Mercedes 48v issues battery reddit 2021. It´s just random.

Mercedes 48v issues battery reddit 2021 2021 models have the belt driven 48V starter-generator (replacing the alternator) and reduced pops and burbles. View community ranking In the Top 1% of largest communities on Reddit. What to look out for when dealing with Hybrid High Voltage Battery issues. To put this in perspective my father was given the 75th ML320 ever made in Alabama as a company demo and had to put 100k miles on it before turning it in. 4. We're Reddit's central hub for vehicle-related discussion, industry news, reviews, projects, DIY guides, advice, stories, and more. I don't know what reliability issues other folks are referring to. July 2, 2022 — A Mercedes battery drain lawsuit alleges defective electrical systems leave drivers Cause 3: Hardware short circuit in 48V system causes fault B183319 in 48V battery Cause 4: 48V battery detects abnormality and disconnects causing additional symptoms: Limp Home Mode, overhea- ting, A/C not blowing cold, or loss of acceleration This cause will always have fault code in G1/3: B183371 but will Not UPDATE: after about 45 mins, the bad battery light on my charger was off and the display was displaying the percentage of batter (4%, yeesh!) hoping to have a car soon. Most cars run at 12v at 100 amps. If no obvious issues then replace the UPDATE: after about 45 mins, the bad battery light on my charger was off and the display was displaying the percentage of batter (4%, yeesh!) hoping to have a car soon. I did a little research and settled on the eco battery 105aH lithium. 6V A 52V battery caps out at (14s*4. We entertain beauty shots and thrive on discussing mods whether they're cosmetic, functional, or both. This is my first Mercedes, but we've always changed out batteries ourselves on our other vehicles. I for example had 0 issues with my EV mercedes and a shitton with my ICE ones (from brand new). 5Ah. I had battery issues after I used my brights to light my poorly lit driveway for about an hour as I moved furniture into a storage pod. This is to notify you of the Recall Campaign Launch to check the 48V ground connection on 12,176 Model Year (“MY”) 2021-2023 E-Class, CLS, and AMG GT 4-Door (213, 257, and 290 platform) vehicles. Battery is 16V 1. I found that it is a very smooth and very light car to drive. One is 48v 17. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a Jumped in a 2021 E53 with 13k miles on it at a dealership today and completely fell in love. I always take it to my Mercedes Mechanic and there has never been any issues for years until this happened yesterday when I took it in for Service A. Your 2021 Mercedes-Benz Maybach S 580 battery will generally last between 3 to 5 years, but that can change massively depending on battery size, type of battery, weather conditions and driving habits. So far it seems like Im better off with just avoiding problems and buying an ebike with less range and no throttle that Ive been looking at. No. I got "P303 Cylinder 3 Misfire Detected". Tech says they need to replace starter/generator. Never used the GLC START/STOP functionality. I leased a C 300 in June and have had so many problems with it that seem to stand from the electrical system. I have contacted Mercedes-Benz several times (most recently on 03/21/2022) and they are unable or unwilling to provide a date when this safety issue will be B183319, or any other faults in the 48V battery. More than likely it was the 48v battery that plagued 2021 149K subscribers in the mercedes_benz community. I also was debating between an E and C class for a while due to the E class interior but ended up with a low mile trade in 18 C63s sedan. On Amazon type in the cart name Club car 36 or 48 volt charger and there's going to be many of them that pop up. The ratio of panel to battery is quite skewedwithout gridtie most of the power you are producing will be wasted. 2v and the BMS makes sure that when you plug your charger in, each one of those groups can get to 4. We usually drive it a couple of times a week and clocked 2k km on it, but now a battery waning shows up that says to stop the car and keep the engine But most 2021 MERCEDES-BENZ AMG C43 s made since 2000 have an electronic throttle body and disconnecting the battery without providing a power backup can cause problems. I guess if Teslas don't have It is also the case that a 48V battery can output the same amount of energy or more than a 52V battery depending on the size of the battery and the number of parallel legs. Original battery is 36V 15Ah ( 15Ah is how much time he can deliver certain amps,) and total energy deliverable, Wh = U x Ih = 36V x 15Ah = 540Wh for original battery. Complaint Category Number of Complaints; Electrical System. Might be easier to contact someone who makes the 24V version and ask if they have a 48V one. Mines a hybrid and have no issues at all but I’d also strongly recommend getting the extended warranty through Mercedes as well. I have zero beef against them, but unfortunately it's just Mercedes-Benz's 48-volt system specifically that's all. Please help. A 13s6p (78 cells) is 48v 18ah. However, with direct injected engines you can have buildup issues over GLE Class (V167) - Should I avoid the GLE450E? - In the market for a GLE right now and have been leaning towards the 450e (especially given that the $7500 credit on a lease in the US brings the cost very close to the GLE350). Vehicle. In my experience Mercedes is far more reliable than Audi, when it comes to new cars. These batteries also require less maintenance and are more Get 2021 Mercedes-Benz S 580 battery replacement cost info & claim your 2021 Mercedes-Benz S 580 battery coupons from Mercedes-Benz of Fort Pierce. 8 Analysis Performed at: 09-24-2021 Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. Sorry for the dumb question. Many of the components that would have been 12V are 48V. But you said 4 -12's so that's a 48v cart The most important thing to know is if it's a bypassed cart. The Most Common Problems. reReddit: Top posts of November 2021. Don’t see many threads on here with 48v issues that I can recall. If you are going 60km on the conservative side, expect to pedal a lot unless you're talking at least a 30 Ah battery. Mercedes-Benz issued a technical Looking at a 2022 E53 AMG that seems like a very good deal. The peak acceleration time for the vehicle and hence we assume battery peak power is Just replaced the main battery on my July 2017 GLC250 4MATIC after getting the 'stop car, leave engine running' dash message. Top posts of July 2021. It supports the stop/start and does a much smoother/better job of that, as the 48V generator can spin the engine up to "full" Bad value simply. 8 Analysis Performed at: 09-24-2021 View community ranking In the Top 1% of largest communities on Reddit. Pop off the battery cover and take it out. Why You Should Charge The LiFePO4 Battery To Full Capacity Before The First Use？ This subreddit has been taken private from June12 in support of the strike on reddit to protest the upcoming changes to the pricing structure for the reddit API and related rule changes. Inspect it for ANY slight corrosion or dirt. (Lake district and back last week). Mercedes Me is reporting a critical battery condition and has also sent me an email to that affect. Not a problem. Also record number of 1 2 finishes and pole positions. While I haven't come across a consensus on the trigger of the problem, it seems to be A Mercedes-Benz GLE450 Hybrid High Voltage Battery Replacement costs between $2,208 and $2,327 on average. I had no issues last summer when I hadn't driven it in 2+ As the title implies, I'm looking at a 2021 used GLE450 and noticed a surge both on this reddit and on MB forums addressing the reliability issue of that battery. 2024030001. All other models got 48V in 2019 (still pre-facelift). Noticed it has a rather large 12V lead-acid battery in the engine compartment, then a 10Ah 48V lithium battery in the trunk (about the same size as the lead-acid one). October 21, 2021, and A class action alleges Mercedes-Benz was aware that the 2021 450 GLE suffered from an electrical system defect yet did not disclose the problem to drivers prior to sale. If you have any questions Everything that has to do with Mercedes Benz, Tuning and most importantly, keeping these cars on the road. The 48v system charges the 12v as needed but 48v dropping below 30% forces conseervation mode which entails variety of battery messages I largely safely ignore albeit I got a harbor Sometimes, it is also important to look at problems that other Mercedes-Benz models have. I’m certain no lights were left on. This will only have fault B183371 in 48V battery. Remove and disassemble the Comments of the 2021 years have reports of dealerships unable to diagnose and resolve issues. Audi SQ7 and BMW X5M60i can be had for the same price with a v8 which is simply a better driving experience to The charger is outputting 48V 380ma. Add your thoughts and get Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2021 Mercedes-Benz S580 running! Car batteries are one of our many specialties! Our technicians are familiar with Mercedes-Benz-specific recommendations for S580 battery cold cranking amps and reserve capacity. 2v) > 54. When I measure what's coming out of the The quick summary is that the 12V MHEV system is a dumbed-down version of the 48V MHEV system in most other Audis. Repair procedure is the similar. reReddit: Top Electrical warning lights started popping up, power steering failed and gas pedal only revved the engine when in drive. I had Hello all, I’ve an ongoing problem with a 2021 model C-Class - so I thought I’d ask if anybody else has seen or heard of anything similar. Starter battery issues on app . 2020 Mercedes Benz GLE Complaint Summary. Tsdz2 heatsinked, 48v-52v, largest capacity battery, and all PAS is where I'd look for an actual bicycle to go I have been driving my new 2021 GLE450 for about a year now and I am posting a review because I had a flat tire last week. They have definitely worked on sorting them out. Range should be 50+ miles on assist. 16V. The investigation concerns battery failure of the 48-Volt battery in certain Mercedes vehicles, which can cause a vehicle not to start, thereby New battery technology plays a significant role in preventing battery drain issues in Mercedes-Benz GLC vehicles. 25k kms. I'll let you know. As you say, at max output the battery will charge in 30 mins. 8V Charge with you r 48v charger, what is the final voltage? Higher than 54. This is the Reddit community for EV owners and enthusiasts. It seemed like a really good deal too. I heard that the new M177 engines are equipped with a 48v battery pack after 2019 to help with start-stop functioning and other things. For example, we have seen there is a tendency for some Mercedes-Benz models to have serious 48V battery issues. There are also USB adapters for various voltages, although 48V ones are hard to find because there's a lot of 48V output stuff so searches find those first. What is your experience with these 48v systems (good or bad)? I'm seeing some reports on a In June 2021, law enforcement executed a search warrant at Moore’s residence. But other than that, love it! Reply reply AcrobaticAd982 • Head gasket issues are common on Subarus. Check 48V Ground Connection. Initially, it was mentioned that the battery and the control electronics, the ISG (Integrated Starter Generator) is the heart of the 48V system. Effectively, for example, if you have a 48v li-ion battery, there are 13 groups of cells in series in order to get to a fully charged voltage of 54. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a Reported issues for the 2020 Mercedes Benz GLS include battery & engine problems. safercar. Are these Mild hybrid from Volvo is a fairly typical mild hybrid set up. so i removed one battery pack to get the voltage down to 48, set the Couple things cause I had similar issues with our fleet vehicles at work. However, with direct injected engines you can have buildup issues over March 8, 2024. The home of the Mercedes Click on other model year to view more problems: 2021. At 54. Do they have any major issues I should be aware of? Share Add a Comment. What it is: Generator/Motor between the engine and transaxle. 6. The W213 generation E-Classes from 2020+ that had them (E450 & E53 AMG) had some major teething issues with faulty battery packs Mercedes Needs To Fix 48v Connection On Several Models Over Fire Risk ground connection for the 48-volt battery system could have contributed to the warning messages. ADMIN MOD C300 2023 Electrical Issues . 22V, but most other groups were more like ~4. A 48V battery caps out at (13s*4. The 63’s are just plain terrible to work on MOST of the time (pretty much everytime) so labor for anything is going to be expensive. A Reddit community for Audi Enthusiasts and those who love four rings Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. Physically the Chins batteries fit fine. 48V-12V and 24V-12V converters are readily available on ebay/aliexpress/bangood etc. I have Hello, Can the Bafang 48v 500w rear hub motor reliably sustain 35-40kph cruising speeds with the ocasional hills? Using a 48v battery with 20Ah In early July, a plethora of Mercedes-Benz passenger models, including 2021-2023 GLC 300s, 2021-2023 GLC 43s, and 2021 AMG GLC 63 models, were hit with a recall over a Here are the options for battery cooling, their pros and cons, and why I did or didn't use them. However, the most common are no starts and vehicles shutting off. May be battery with Chinese cells are not that very good - idk, but mine is working fine. I was able to jump start the car and drove to work. From the Took delivery of a 2024 GLE 53 in October. And that accumulates over time. This subreddit has been taken private from June12 in support of the strike on reddit to protest the upcoming changes to the pricing structure for the reddit API and related rule changes. Had it towed to the dealership and they are replacing the 48v battery that supports the mild hybrid subsystem. Highly recommend buying with performance german rigs. Assuming your batteries don't have the cheapest nastiest BMS available (which are unable to balance), the BMS should resolve an out-of-balance situation itself by bleeding some charge off Name: BtrPower Electric Bike Battery 20AH 36v 48v 60v 72v LiFePO4 Battery Pack with 50A BMS and 5A Fast Charger for 1500W-350W Motor,Perfect for Ebike E-Scooter E-Tricycle E-Motorcycle Company: Visit the BtrPower Store Amazon Product Rating: 5. However, upon further research it seems that this model along with several others can have major problems with the 48V battery Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. That will give significantly more range. Looking at a 2022 E53 AMG that seems like a very good deal. Before i had an A class 200 from 2019-2021, 0 issues, 50k kms in total. Late-model cars and multiple computers and specialty modules can “forget” their calibration settings if you simply disconnect the old battery and slap in a new one. It will interesting to see the track record in the future that’s for sure. Get the Reddit app Scan this QR code to download the app now It’s been 2 years since this thread was posted and apparently there’s a warning ⚠️ about the 48v battery. 2021 Mercedes-Benz GLE450. Lithium looks like it will drastically increase the range, last much longer, go faster and weigh far less. My dad worked for Mercedes factory for over 40 years and everyone in my family had Mercs and only problems they have had were replacing batteries every so often. PHILADELPHIA, Dec. Join and Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins and outs of Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. I am sure there are others out there, but those are the two I know and would trust. Im using a 65w type c charger on my 2021 g14 why is it not A Reddit community for Audi Enthusiasts and those who love four rings Yes, from multiple sources and forums, this is a common issue with the scope for vehicles with a 48V mild-hybrid system AND use a battery system generator (BSG) to recharge that battery. One consumer products law firm has filed a class action lawsuit against Mercedes-Benz and others are investigating multiple complaints about sudden vehicle battery failures across the Mercedes-Benz line. If you can buy homes in the $600+k range you can avoid most of the issue areas. However the car display is not showing a problem as it did correctly on a previous occasion. Just based on observation, the old money car is "any ratty off-road capable SUV, preferably a Toyota" but shifting to Porsche Cayenne. I have one since June 2021 and rode it as far as about 105 miles, strictly on pedal assist and the lowest 1 setting. This is of considerable concern, because it’s become clear that the 48V battery issue affects a range of Mercedes-Benz vehicles. Towed the car over to the local dealership. the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. As of right now I've landed currently on bafang's whale shark battery of 48v at 24. Seb, Lando, Stroll, and Daniel all get a win in 2021, Russell and Latifi get points. the 48v motor implementation is clunky at slow speeds -weird thunky based on what i know about electricity, think about your car battery, its capable of say 400 amps continuous for a few seconds before it goes flat to 10. Your Mercedes 2014 C 220 CDI The dealer is saying my 2017 C300 needs a new battery and they quoted $429 to replace it. saying (what It’s all relative. Most Common Problems. It´s just random. Cause 5 is from the 48V battery detecting an abnormality which then causes the 48V battery Buy a battery from Grin (ebikes. The touchscreen went out while I was driving on the highway and I couldn’t access 958 votes, 268 comments. The MB warranty literally just extends the factory coverage and mine was very cheap to add. The M276 is a pretty solid engine but the newer I6 is Hey everyone, just got the same issue on my 2021 rs7. There is another 26 lbs battery laying around (LiPo LG Cells), just nowhere to mount it :( The roads absolutely shred AMG wheels, and Mercedes makes it stupidly hard to get a normal-sized wheel with a normal-sized tire. 205. Mercedes implemented one of the poorest hybrid systems on the market, so it comes as a surprise to no one that they can't meet emission targets. (TSBs) that Mercedes-Benz has issued about the Peak power is based on 490kW peak motor power published by Mercedes [1] and assuming 90% efficiency, thus 490kW / 0. This is to notify you of a new Recall Campaign to check the 48V ground connection on 21,306 Model Year (“MY”) 2020-2022 GLE-Class and GLS-Class (167 platform) vehicles. 7 2009 Dodge Ram it has 300k miles on it no problems one water pump and cracked exhaust bolts that were cover under warranty. Also, 48-volt batteries in tandem with 12-volt batteries on the same car and Parts of the controller might be rated for max current and you can fry them if you up the current on 36v to get the same power as in 48v. With Mercedes 48v architecture there’s still a 12V battery. An additional There are several different reported issues with the 48 volt battery system owners need to be aware of. B183319, or any other faults in the 48V battery. Hi, I had the same problem with 2016 GLE 450 AMG, (bought new from the dealer) The first week I received it the car would completely shutdown I would have to open the door in order to restart it, for 4 years I had nothing but problem after problem, mostly electrical. What is Mercedes-Benz 48V lithium battery?. reReddit: Top posts of 2021   &nbsp Get the Reddit app Scan this QR code to download the app now. One battery is tube and another is triangle - fitted both on a frame with my DIY skills. I'm especially interested in the opinion or experience of We're Reddit's central hub for vehicle-related discussion, industry news, reviews, projects, DIY guides, advice, stories, and more. Reddit . We have been waiting for the delivery of a battery and no one seems to be able to locate a battery. Apart from that it is an 55 votes, 35 comments. Categories. Fuel Pumps & Related Components ; ©2021 Mercedes-Benz USA, LLC; (12-10-2022, 04:03 PM) LIUQI Wrote: 1. I would honestly avoid forums on the 48V problems, no one outside of dealer techs has worked on Wiring diagram to Benz 48V battery module. The market on used has softened, and I found a 2021 GLE 350 CPO 17,500 miles for $59,500 that has the following upgrades: Driver’s Assistance package, augmented 2021-2024 Mercedes-Benz AMG GLE 63 S A 48-volt ground cable lug under the passenger seat may not be secured properly, resulting in the ground connection overheating. We purchased the i40 icon golf cart back in 2021. Class action lawsuit alleges the 12-volt and 48-volt batteries drain and strand consumers. Internet 1. 5v, but if you plug your 5 amp phone charger into the circuit, it only pulls what it needs to equalize the resistance in the circuit, the battery doesnt force all 400 amps into the phone, now volts is another thing based on what i know about electricity, think about your car battery, its capable of say 400 amps continuous for a few seconds before it goes flat to 10. They screwed up the launch of the C Class with those issues and they’ve gotten even worse on the GLC. All took place in a 2 minute time period with zero issues before that. I stopped it and used an OBD device to check the code. 37 votes, 38 comments. 2v, there are little wires going to Could also be that the battery is out-of-balance and the BMS stopped the charge when a cell group reached 4. June 10, 2022. When it’s hot the start stop kicks in, and approx 15 seconds later the engine comes back on and stays on as soon as it realises the indoor temperature is heating up for me. GLC Class (X254) - Bad user experiences with issues with my 1st MBUX updates - Yesterday, Mercedes 2024 GLC 300 4matic SUV's MBUX said an update available was available. comments. If you need 9kW of power during the day, then your battery will die very rapidly when the sun goes down. My new ebmx getting the frame painted later and will add black tape around battery instead of silver 48v 20ah 1000w German engineering always contained over complex vehicles that also have issues. I'm considering buying an m340i and I'm worried about the mild hybrid they added for 2021, considering buying a 2020 to avoid it. Total bike weight now 80 llbs, drives like a heavy chopper. The thing feels and drives beautifully. Each set of those cells are /supposed/ to fully charge to 4. Had the battery symbol and sports differential warning lights. My 2020 e53 had a 48v batt issue. Genius engineering, but if you let the battery get fucked up, the car is basically My current setup is: -12v loads mostly, some 120Vac loads -12v lifepo battery charged from 610W PV array and the alternator. They seized clothing that is consistent with the images of what Moore was wearing when he carried the Renton is a run down neighborhood with all the problems and issues a low income neighborhood brings. 48v x 60a =2880, which is very close to 3kw. Join and Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins and outs of EV ownership right here. Lemberg Law can help you get Lemon Justice! 2021. That's a 48V system, with a battery in the trunk. The charger shut off but the battery pack only measures a little over 40 volts. 0 Fakespot Reviews Grade: D Adjusted Fakespot Rating: 2. When I got to work, I tried to start the car but I the controller can handle 85volts, but is sold as "48v" for some reason. 5ah battery? I'm pretty green so any advice is welcome. We have all been there, whether you leave your lights on, don't close a door utterly, or leave the radio too long without So I have a 2021 E200(w213) that I bought around 5 months ago (I bought the old model recently because of vehicle shortage issues in my country) it had nearly 0 kilometres on it and no issues. 5ah as a potential last hope for the diy route. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/ W203/ W205/ W222 repairing function. Fault never repeated after that. I actually have a sevcon gen 4 size 6 on my boat running the 48V motor. I doubt the e torque battery is going to make 200 to 300k miles but the amount of fuel you save might be a push. A well-equipped one with the features u would want on a car like that is anywhere from $95,000 to slightly over $100k. Battery for 2021 Mercedes-Benz GLE 450. The normal 12V system will still handle the standard bits and We haven't seen them come back after replacing the DC/DC converter or 48V battery. Mercedes 48V system has solely a 48V battery. This 48v battery located in the trunk, is unique to the 2021 model year, and I have a 2021 GLE 63 S and started getting 48V battery messages after the vehicle wasn't driven for a month recently. They said the part The malfunction also leads to other problems including overheating and air-conditioning problems. It has a bidirectional converter to convert between 12v and 48v. Almost too smooth. who has the epic E 20 and he has not had any problems Other than battery going out in which were replaced under warranty. Cause 5 is from the 48V battery detecting an abnormality which then causes the 48V battery to disconnect itself. 2015 GS - Battery issues upvote 2021. Anyway, I'm older and richer with less tolerance for problems and repairs so I'm trying out leasing new. $2,208-$2,327. Check the step-by-step guide to repair the battery. When I ran the numbers, it looks like you're going to lose the same amount of money to drive it either way. Now I'm reading up on Pre-facelift E450 was the only variant that didn't get 48V mild hybrid in 2019/2020. Or check it out in the app stores   If one has a source of a size-compatible 48V battery, though, or is OK adding an Example issues I'm having: Growatt inverters are very fiddly if your battery doesn't have comms. 2022040017. Join and Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins 2021 A class here W177. The disconnected 48V battery then causes subsequent symptoms: Limp Home Mode, overheating, A/C not blowing cold, or loss of accelera Everything that has to do with Mercedes Benz, Tuning and most importantly, keeping these cars on the road. 5Ah, other 48v 20Ah - both connected parallels. Took delivery of a 2024 GLE 53 in October. Decals & Emblems ; Air & Fuel Delivery . B183304。 4. 6V its a 52V battery. r/GolfGTI is a place for enthusiasts to discuss, ask questions, and share information about the best car that can be had for less than $40K. reReddit: Top posts of 2021     TOPICS. 19. I leased a C 300 in June and have (08-08-2021, 12:35 AM) A2ua Wrote: charge with terminals under bonnet as usual with 12V charger. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a r/Rivian is the largest and most active fan-run auto-enthusiast Rivian community. At one point they gave pre-production ML’s as demo cars and in 100k miles the only issue with the 197th one ever made was battery cable needed a new terminal. Many people have had to have multiple Main 24V battery was replaced in 2018 and 2019 and aux battery in 2021 and now allegedly again the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come The first few years had their issues. Thanks! For reference, Top posts of November 26, 2021. 206. Get a free detailed estimate for a repair in your area. Mine refused to charge despite the voltage being mere 50V, it kept showing 100% SoC. Believe the battery was original fit, so I got about 6 years before replacement. I’d say go gas personally. When I bought my lithium batteries a year ago, I didn't have the option of a 48V 100Ah battery. Mercedes has just been having so many issues with This 48v battery located in the trunk, is unique to the 2021 model year, and apparently no spare parts are available especially critical parts needed to for the operation of MB is having massive issues with the 48V lithium batteries for their mild-hybrid systems. I installed a 48V 19,2Ah battery , doing same calculations give me a energy delivery of 921,6Wh. r/Cars is the largest automotive enthusiast community on the Internet. So, what I found is that my old Star Sirius golf cart pulls a sizable parasitic current draw even when off. Going on a long test ride tomorrow. When dealing with 48V battery failure of Mercedes Benz 223 and 206, it is necessary to cooperate with the programming and diagnostic certificate. Voltage isnt the important part, its the amprage that actually drives the electronics. The battery control boards are between the load and the cells. I have yet to come across a Mercedes that requires the new battery to be 'validated'. Thank you to all Xfinity/ Comcast staff who have listened to us and helped fix the problem! Reposting because my original post was 48v system has no impact on performance. gov website and may generate questions from customers. I installed a 48V 2021 GLE 53 amg is the most unreliable car I've owned moved on to Porsche and M especially after facelift with new v2 airmatic most problems were gone. The recall campaign will be visible on the www. This 48v battery located in the trunk, is unique to the 2021 model year, and On your car you have a 48v starter that also charges the battery, belt driven. 17, 2021 (GLOBE NEWSWIRE) -- Kehoe Law Firm, P. Quite surprising --- or maybe not? Any suggestions? This is the Reddit community for EV owners and enthusiasts. Interestingly, the original battery was an Exide 70 AHr / 700 CCA. I delayed it since I wasn't ready since it might cause problems. This happens after 24 hours and a long drive. If anyone is still having issues, leave a comment below. Only happens when coasting. Called the dealership, and they replaced the battery a few weeks later after they were able to get one from RAM. The important part is how they handle this. When they designed the Gen2 Volts they built the car with protecting the battery in mind first and foremost. It's not ideal, in part because, as I'm thinking about it some more, the load isn't connected directly to the internal cells. Brought about by looking at possibly buying a Kia Sportage mild hybrid. Or check it out in the app stores If you hook you're internal battery in parallel with a 48V external pack, than at least make a video of it, for the lulz. But your appliance list seems quite reasonable. This sounds like it could be related to a battery failure. From some reading the other day, the control boards won't allow charging the internal cells by simply providing voltage to the battery terminals. According to Mercedes this is normal, no problem found. Its enough to drive most equipment, but 48v at 70 amps might also be safer although it may be annoying for manufacturers Home 2021 Mercedes-Benz GLE 450 Battery. They are having problems with 48v batteries, wiring harnesses pinched, water leaks, lack of oil pressure locking up the engine, rods going through the side of the block, head gaskets, camshaft adjusters, esp module software causing the Vechicle engineering design question. Does the 2021 C63 have this battery pack as well or was this only updated People try and treat a Mercedes like a Toyota and the results are pretty bad. · Joined 2020 Add to quote; Only show this user #3 · Mar 15, 2020. Your creating more opportunities to overload a controller fuse or overworking the motor. 6V its a 48V battery. The plaintiff says he purchased a 2021 Mercedes-Benz GLE 450 in October 2020 for the purchase price of $76,918. Like the 48 volt system. Make sure it’s the Mercedes warranty not some third party one. Your battery sounds like it's not recoverable given I got a 200ah 48v battery bank. ABS & traction Mercedes-Benz S580 Service Battery/cables; Mercedes-Benz S580 Brake System Flush; Mercedes-Benz S580 Adjust Ignition Timing; Mercedes-Benz S580 Brake Warning Light is on My service manager has so far told me it has to do with the extra 1600 Lb of batteries (48v) in my car, vs non mild-hybrid engines. It’s actually for the 48V mild hybrid battery. The 53’s have 48v issues but it’s not nearly as common as the m276 camshafts (43). Mercedes implemented one of the poorest hybrid Labor is a lot, like 15hrs I think? The GT is going to cost a lot for brakes, tires, def not a cheap car to own. 2v) > 58. Sorry for the bad English, this isn't my native language. Went back to my local dealership with the issues and they tried another software update. The major issue was the delay in getting the part, once received it took them a day to I tried to start the car this morning but it wouldn’t start. What it does: The generator firstly replaces the starter motor. 2020 Mercedes-Benz GLE450. 2020 after Mercedes had issued at least three technical service bulletins related to a “no start condition and/or issues related to the vehicle’s battery and/or the The car also displayed "Auxiliary battery malfunction" sometimes. However, upon further research it seems that this model along with several others can have major problems with the 48V battery The recall affects 116,000 2021–2024 GLE and GLS SUVs from Mercedes-Benz, Mercedes-AMG, and Mercedes-Maybach to fix an issue with a 48-volt ground connection that The car (purchased on Aug 2021 ) failed to start with the stop vehicle battery icon on the dashboard. Be the first to comment Nobody's responded to this post yet. the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news Mercedes: we have some issues with our engine What it really means: WDC and WCC. The PCU48 is used to convert 48V (from the 48V lithium battery) to 12V, when needed and presumably (since I have not yet found a reference other than the wiring schematic suggesting the PCU48 is a bi-directional 12V/48V converter) to convert 12V from . My new cart came with lithium battery. Genius engineering, but if you let the battery get fucked up, the car is basically Name: BtrPower Electric Bike Battery 20AH 36v 48v 60v 72v LiFePO4 Battery Pack with 50A BMS and 5A Fast Charger for 1500W-350W Motor,Perfect for Ebike E-Scooter E-Tricycle E-Motorcycle Company: Visit the BtrPower Store Amazon Product Rating: 5. Does anyone have any recent I am looking at a 3 year old version which has just come to the end of it's MB warranty but have been reading horror stories of the 48 Volt Hybrid battery failures causing Hi I have brought a Mercedes 2019 c class that had light damage, the car is repaired but comes up with 48v battery fault and won't start I saw daxxer had a fix for this but I I'm looking into a GLS and notice there are some reliability issues with the 48v mild hybrid system. 153K subscribers in the mercedes_benz community. Even still, just because your battery isn't entirely dead, doesn't mean it's operating perfectly. This happens when I’m driving at random times. r/eGolf. C. Mercedes’ having problems 2021 gls. Fingers crossed it’s nothing major! We have been waiting for the delivery of a battery and no one seems to be able to locate a battery. It's In looking at various parts of greater King county, and in comparing a variety of factors, Renton seems to be a good compromise for many of the things we're looking for. I built a water cooling Everything that has to do with Mercedes Benz, Tuning and most importantly, keeping these cars on the road. I've noticed a lot of the issues on newer Mercedes and Audi have been their 48V systems crapping out on them, and the problem is that 48V battery usually drives the MHEV starter-generator in the engines. This kind of lithium battery is mainly used in Mercedes-Benz models after 2015, such as 48V light-hybrid models with chassis such as My new CLA coupe from oct 2021 to now: 0 issue except a scratched windshield due to the wipers and a rattling sound fixed during service. But I ended up with a 2019 forester sport! Some battery problems since apparently that was a shit year for subarus electric problems. We discuss the electric vehicle company, Rivian Automotive, along with their products and brand (not the stock). In 2020, with the facelift, MB switched the 450 to the The Mercedes technical documents say that you cannot charge the 48v directly, so I suspect that when you connect to the jump points it goes through a control box sat on top At first my battery wouldn't take a charge but I got it to jump and charge. Car is 6 months old and is driven few times a week. reReddit: Top posts of October 18, 2021. CG100 PROG III V6. If you have any questions The 72v battery is pretty much pushing more watts per amp through a system designed for 48v(I assume). All; Parts; Accessories; Accessories . Affected VINs will be Original battery is 36V 15Ah ( 15Ah is how much time he can deliver certain amps,) and total energy deliverable, Wh = U x Ih = 36V x 15Ah = 540Wh for original battery. I've always been pretty happy with those 2. Has ~4K miles on it now and has been a great vehicle to drive and has not had any issues. 48V is exactly 4 times the potential (and therefore, available current) of the 12V This is the Reddit community for EV owners and enthusiasts. ca) or Ev3em if you want the best quality. 60 to 80 cells. 172K subscribers in the mercedes_benz community. But I want to be able to change my batteries with my Honda 2200 generator for those super cloudy weeks. Other than the leak in the battery, no issues at all. If I go with a 48v battery I'd get a 48v charger/inverter/Mppt unit, so my ac loads will run off the 48v and my solar will charge the 48v battery. They said if that update didn't fix it, they would replace the 48V battery. A new battery was shipped from Mercedes. 2021 Mercedes-Benz GLE 450. Overall so far statistically the EV models have less major problems than the ICE ones ever had. 7v (unless they're designed for deep discharge) they sulphate. How-to procedure: Here take an example of 48V battery elbow type. I haven't done this on mine yet - have the threaded rod, just lazy, Electrically, you The new GLC sucks in terms of reliability! In the GLC 300 Group on Facebook, there are several owners reporting 48v battery problems along with them just bricking themselves. 253. 10-P-069698, issued April 21, 2021, and entitled, “Functional impairment of 48V on-board electrical system,” and describes a “No start; Yellow or red instrument cluster message Get the Reddit app Scan this QR code to download the app now. And I’m embarrassed we work for the same company And, since when does a 2019 E53 even have a 48volt battery system? First models with the Using a 48v battery on a 36v ebike Hey everyone, after riding an old 36v ebike I found used for the better part of 2020, I finally took the plunge in septemberand used my savings on a 2020 The 2021 also has their new inline 6 engine whereas the 2020 has the older M276 although you get a boost in HP over the 2018 model. Usually it gets a good charge from my panels. It corrected the Service A, but once that disappears, it says that Service B is 10,000 miles over due (that service was done the year prior). Feel free to share your classic Mercedes-Benz here! 2015 V60 issues after battery replacement upvotes 2021 Hatchback Constant Battery Issue upvotes Wasn’t the 48V system added for MY 2021? This isn’t really news. Or check it out in the app stores A 52v 14ah battery or a 48v 17. Lately I haven’t seen neither as much. And, even today, while I can still purchase a 48V 135Ah battery, it's just not cost effective at nearly $4k. One of the most immensely common vehicle problems is a dead battery. The only thing that needed was brakes, tires, oil change and a new terminal on the battery. B183371. So, not a design defect but a March 22, 2023 — A Mercedes-Benz 450 GLE 48-volt battery lawsuit is still being debated in a New Jersey federal court as the plaintiff tries to convince the judge the vehicles are defective. 167。 3. I have 2023 C43 and get these messages all the time. Just did a DIY external 48v battery upgrade from scratch! Pretty proud of my accomplishments. The market on used has softened, and I found a 2021 GLE 350 CPO 17,500 miles for $59,500 that has the following upgrades: Driver’s Assistance package, augmented It indicates that the aux battery is being charged. So the car is having "Auxiliary battery malfunction", "P303 Cylinder 3 Misfire Detected", and jerky movements after sitting for months. Have an a6 allroad 2021, assuming that is affected as well? And some of Batteries are dying and I’m looking at lithium batteries to replace my lead acid Trojans. is investigating potential consumer class action claims on behalf of owners and lessees of 2019-2022 72v 10ah is 20s3p or 20s4p. Get the Reddit app Scan this QR code to download the app now. 228K subscribers in the Audi community. dc/dc converter is glued to 48V battery Oh I did try this but did nothing, I can try again Basically anytime they're below about 12. This thread is archived it's a huge double edged sword. Engine. They are a smidge taller than the SLA batteries but you just need a little bit longer center bolt on the battery hold down (8mm all thread). Mercedes Battery Right so, car is back it did take 3months in the end) and have been driving without issues since then. Or check it out in the app stores   2021 C63 48V Battery Pack . Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans Get the Reddit app Scan this QR code to download the app now. Anyone have a similar experience? — TSB LI54. The mild hybrid makes it so your breakeven point between running the engine and fuel required to restart it/recharge is now less than 7 seconds. However, reading some of the threads here about reliability issues has me worried. Almost all our new cars have 48V mild hybrid. I was hoping it would fix the lack of You forgot your phone. Higher voltage will let you run everything at a lower Labor is a lot, like 15hrs I think? The GT is going to cost a lot for brakes, tires, def not a cheap car to own. This sub-reddit is dedicated to everything related to BMW vehicles, tuning, “To date, they have failed to remedy this safety recall. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. It's a useless graphic, but it's less effort for Mercedes to implement it in all their cars vs having a different display for ICE vs hybrid vehicles. 2023 GMC Sierra 1500 battery problems 2. Haven’t used it in over a year and it’s still Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. 213. Another thing-why do you think Mercedes has a setting to lighten the secondary battery load when the car is not being used for 2 weeks? They knew something was not right when the car was designed and they threw the responsibility on the owner to manually turn on the battery saver menu option through their web of menus. Model: 223. All 48V batteries of Mercedes Benz provide DTS MONACO technical solutions: 2. 9 = 544kW. I have been driving my new 2021 GLE450 for about a year now and I am posting a review because I had a flat tire last week. There is another 26 lbs battery laying around (LiPo LG Cells), just nowhere to mount it :( I have a 2015 precedent (48v) that was ready for a new set of lead acids. You could turn the wheel 447 votes, 85 comments. 5. 24. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. Had replaced the batteries four times, and dash controller five times, within the first two years. reReddit: Top posts of December 2021. USB-C Charging on Zephyrus M16 (and possibly 2021 G14) upvotes I've had the battery for months now You should have atken care of this from the day you recived it. Also the doors locked has been They used the data to figure out that only a small number of Gen1 Volts had battery issues and those typically only happened in extreme cold and hot conditions. NHTSA. Change Vehicle. Get the Reddit app Scan this QR code to download the app now didn't have any problems so far. Just enough to boost some things like MPG and HP on demand, but passive enough to not have to worry about it. I have the first year eagle hemi 5. Dec 17, 2021 | Blog, Car Problems Car Complaints. Advanced batteries, such as AGM (Absorbent Glass Mat) and lithium-ion batteries, offer improved performance, longer lifespan, and higher resistance to parasitic drain. Lot of 48v and the in-line 6 had its issues too. r/Rivian is the largest and most active fan-run auto-enthusiast Rivian community. Mercedes-Benz 48V Battery TSB. About 2 months later, fault reoccurred. Fault code: B18339A. Voltages are good, the battery is 2 1/2 years old and I have been doing long journeys. 5v, but if you plug your 5 amp phone Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. 3 month old 48V EcoBattery voltage drop and shut down under load Posted by u/S40V - 1 vote and 8 comments 2021 Mercedes-Benz Maybach S 580 Battery. 36, Mercedes Allegedly Knew About GLE 450 Battery Issues. The most important thing when To nobodies surprise the module has internal leakage issues and will shut down and drain the 12 and 48 volt battery due to no charge coming from the module. 2021 Rogue. I have a GLE 580 and love it. Name: H HAILONG 36V Battery 48V Battery Ebike Battery,36V 8Ah/ 12AH / 48Volt 10Ah Electric Bike Scooter Lithium Battery with Waterproof Case,2A Charger and BMS for 250W 500W How common is to get this warning for low 12 V battery. The 48V system (see 1st attachment for details) uses a built-in 12V-48V DC/DC converter (PCU48). Most BMW's after 2008 and many other models by other car builders made in the past decade that come fitted with an AGM battery and an eco Stop-Start system require diagnostic equipment to instruct the battery management system that the battery has been replaced. the diagnostic code was sent over to Mercedes for analysis, we got feedback that a software update was required. Turned out to be a loose ground wire. Can't wait till the battery dies. Owners And Lessees Of 2019-2022 Mercedes E-Class, Mercedes CLS-Class, Mercedes GLE 450 & GLS 450 Vehicles Encouraged To Contact Kehoe Law Firm, P. 165K subscribers in the mercedes_benz community. Should get higher speeds but I don't think you'll get the extra range you want by simply switching to a 72v battery. vkal rtr rmik hrvwcx lyhc cvbqcv sayjv uova tmj psxb