Mercedes 48v issues battery. ⚡Плей-лист с обзорами и .
- Mercedes 48v issues battery Replace only 48V battery (regardless of other faults) ii. Believe the battery was original fit, so I got about 6 years before replacement. Inspect Physical layers (grounds, DC/DC to 48v battery connector, etc) 3. Ohms law for linear DC dictates that at the same load (resistance), 4X the potential = 4X the available current. This amounts to a mild Feb 19, 2023 · The icon on the dash is the 48V battery charge level, there is no readout visible for the 12V battery system charge level. Mar 9, 2021 · The Ctek also charges my Ultima's battery happily, so as you say, it's not a charger issue. In 3 of those occasions, jumping finally started it. which is blocking engine start and battery operations itself. 2 days later, same issue, so we fitted a new alternator as it was not charging the battery. Oct 29, 2022 · My wife was 80 miles away from home and upon starting my car was faced with a 48V Battery warning on the driver console and told to consult owners manual. Unlock a Oct 23, 2023 · 1. Battery drain issues occur when a vehicle’s battery loses its charge faster than it should, leading to a dead battery and an inability to start the car. anytime soon. To ensure the vehicle will start, drive 30-60 miles, or connect to a battery charger". Oct 27, 2021 · In this video I am showing the way I am dealing with Auxiliary Battery Malfunction problem. Follow our step-by-step instructions to charge your battery while avoiding common pitfalls. THen it happened again last week and thus up at the dealer. Any hint about this new issue? Mar 25, 2023 · March 23, 2023. Battery Issue is a life-threatening problem Repairing the 48v battery on this Mercedes 48v Mild Hybrid so the vehicle can be started and driven once again!💬 Message☎️ 01709 257 357🌐 www. 5. Because of this, we know we can trust the company, but why is Mercedes-Benz switching from 12 to 48 volts? Mar 25, 2024 · Mercedes-Benz AG started looking into the described issue back in June 2022 due to multiple field reports alleging battery-related warnings. My name is Joe. The Mercedes Mechanic can help with your 2022 Mercedes GLS 450's battery warning and 2. However, my dealer did let slip that I’m not the only one. 100kW charge power; modules: 5 modules; cooling system = liquid (water-glycol) Heat Pump; If Navigation with Electric Intelligence is activated, the battery may also be pre-heated or cooled while driving in order to ensure that it is within the ideal temperature window for a rapid charging station. Jun 22, 2021 · According to the lawsuit, the plaintiff bought his vehicle in October 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 vehicle’s electrical system” and after consumers had posted online about their troubles with the 450 Mar 27, 2022 · 💥Диагностика стартерной АКБ 48 вольт Мерседес w213 и cпособ ее решения с помощью DTS Monaco 8. Prior to performing this Campaign: Aug 17, 2017 · Mercedes-Benz, never one to let its engines rot on the vine, is taking the next step to do just that with a 48-volt system for a new 3. This is unfortunately quite common issue across entire Mercedes mo Aug 23, 2023 · The most common problems:Camtronic problems, carbon buildup on intake valves, additional emission filter potential issues at high mileage. May 21, 2024 · Mercedes-Benz AG began looking into this issue in June 2022, following numerous field reports highlighting battery-related warnings. the diagnostic code was sent over to Mercedes for analysis, we got feedback that a software update was required. The 350 version of the Mercedes-Benz GLE will cost you about $60,000 and it's considered to be pretty affordable when it comes to Mercedes SUVs. It stayed on for a couple of miles but went out when I accelerated to about 60. The plaintiff wants to represent other New Jersey consumers who purchased a 2021 or later Mercedez-Benz GLE 450 SUV. According to Mercedes this is normal, no problem found. Fabbian Wuttke, project lead, sedan development. Other possible problems with Mercedes-Benz hybrid vehicles are: Power Electronics Module Nov 29, 2016 · The 48v system is the only way to charge the 12v battery. co Jan 31, 2024 · It is merely supplied by a 48V/12V DC/DC converter instead of by a 12V alternator. Jan 24, 2021 · However, the MB Escondido service advisor Mark Ciesla adamantly denied any existing electrical or battery issues with recent model Mercedes automobiles. ⚡Плей-лист с обзорами и Oct 17, 2020 · I have had 4 occasions in last 3 months where 450 is dead after only sitting for an hour. Most owners tend to overlook these caveats and when the battery fails, they then blame the Oct 15, 2023 · You will, though, have to read them all to find out that several of these relate to the 48V battery malfunctions and/or a warning light message that states, Coolant too hot shut engine off. Sep 2, 2022 · charge time = 10 to 80% in 30 minutes. The battery supplies power to the combined starter-generator, which in turn also sends power back to the battery. " Per Mercedes-Benz vehicle-specific repair information, Notes On Battery: "A 48V connector may only be unplugged in de-energized state. Mar 21, 2024 · Welcome to our comprehensive guide on repairing Mercedes-Benz 48V lithium batteries using the CG100X repair tool! If you're a Mercedes owner facing battery i Mar 30, 2024 · In this comprehensive guide, we have explored the various aspects of Mercedes-Benz GLE battery drain issues, including understanding the problem, identifying signs of battery failure, troubleshooting, the role of the 48V battery, prevention strategies, and what to do when your battery is dead. Clearly, I was mistaken. airbagteam. Nov 6, 2023 · As above, most likely there's an issue with the mild hybrid battery on the 1. This will only have fault B183371 in 48V battery. Confirm completed guided test(s) for every fault code--not just 48v 5. One would normally assume that battery issues only surface as problems with older vehicles. Since making its debut on the S-Class a few years back, EQ Boost has made its way across the Mercedes-Benz product line, including the brand’s high-performance AMG models. After waiting days for the dealer service advisor to give me the disposition of the car, MB Escondido finally admitted they were seeking permission from MB corporate to replace the $4000 48 The top destination for Mercedes and AMG discussion, news, and rumors Mar 8, 2024 · Understanding the Mercedes-Benz GLC Battery Drain Issues. Jun 28, 2021 · Mercedes-Benz GLE 450 owner says th 48-volt batteries cause failures to start the vehicles. Plus, explore maintenance tips to ensure optimal performance and prolong battery life. Battery life? Oct 7, 2022 · 12-volt and 48-volt Mercedes-Benz batteries allegedly completely drain from electrical defects. ” Battery Problems. By following the advice and steps provided in this Aug 13, 2024 · The 48V battery system is an integral part of Mercedes’ push towards greater efficiency and performance, and understanding its functions, benefits, and potential issues is key to maintaining a vehicle equipped with this technology. The only 48v wires in the car go from the SAG to the 48v battery and then to the DC-DC converter located on top of the 12v battery, all in the rear luggage compartment. The defect causes vehicles to shutoff, overheat, go into limp home mode, or lose acceleration at highway speeds. Prioritize safety and ensure reliable vehicle performance to prolong your battery's life. Anybody has faced similar issue or problem? If i hold accelerator pedal and start car it runs then 5-10 seconds but rpm is very low looks like force start engine. The belt starter/generator (“BSG”) output 48v, nominally. I have never seen the battery; it is buried in the boot floor under a bolt down cover. Mercedes 48V lithium battery locked up after accident. Mar 22, 2023 · 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. Jan 11, 2024 · Hello. Aug 21, 2024 · When a Mercedes C-Class EQ Boost equipped with the M264 Engine rolled into the workshop with a peculiar issue—Mercedes Starts and Shuts Off Quickly—it was clear that this wasn’t just a routine problem. Thanks for the info. Disconnect 12V battery more than 10 minutes for hard reset 48V system 01-28-2020 6:45 PM RUTHERE Jul 31, 2023 · NHTSA Looks Into Alleged 48V System Defect Affecting the 2023 Mercedes-Benz GLC 300 Whatever the problem may be, it also results in the inability to start the vehicle. 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 Jun 14, 2016 · Mercedes-Benz is always at the forefront of vehicle innovation. A lot of other drivers have been dealing with issues related to the battery, such as unable to start the car and even shutting off while in motion. youcanic. Update DC/DC converter N83/1 if later software is available. Day 2… Engine light, electronics issues. Dec 24, 2021 · A second defect has been alleged relating to Mercedes-Benz vehicles with 48V/12V battery hybrid systems. Where's the car now - at the dealer? Also, you say you called out the AA - is the car not covered by Mercedes Benz Mobilo roadside assistance? They will usually have MB STAR diagnostic computer and can diagnose issues ar the roadside. 48V Secondary Battery Malfunction. There was a recall to add some strengthening to the battery containment - presume it is a heavy beast. Hear it is…$4,000. Contractor Issue – Contactors open and close the high-voltage circuit. Apr 5, 2021 · Replacing the 48v battery will solve the problem. Of course, as with any other parts, there are caveats to the warranty. Apr 2, 2021 · Mercedes-Benz took us on a virtual ride-along in the new Mercedes-EQS with Dr. One purpose of the combined starter-generator is to help propel the vehicle. a. Switching the car off and restarting seems to have cleared it. I have a 2022 Mercedes GLS 450 it has 17000 miles on it. 48V is exactly 4 times the potential (and therefore, available current) of the 12V system. com/manualsAsk Car Questions & Get Jun 29, 2021 · Additionally, Mercedes-Benz has issued additional bulletins related to battery problems in the GLE 450 SUV, alleges the plaintiff. Mercedes-Benz owners may call 800-367-6372. Jun 10, 2022 · Mercedes-Benz is recalling its GLE and GLS SUVs as an issue with their 48V electrical system could lead to a fire. 2025 Nissan Kicks Play Keeps the First Gen Jul 2, 2022 · Class action lawsuit alleges the 12-volt and 48-volt batteries drain and strand consumers. An authorized Mercedes-Benz dealer will inspect the ground connection torque on the affected vehicles and replace the wiring harness as necessary. Oct 28, 2024 · [INTERVIEW] STUTTGART, Germany — After facing fierce backlash for using batteries from an obscure Chinese company in an EV that caused a massive explosion incident in Korea, Mercedes-Benz is exerting desperate efforts to secure its own capabilities to develop EV batteries that guarantee safety in a bid to shed reliance on battery makers. Dec 16, 2022 · Mercedes W213 E200 48V MHEV Performing a diagnostic on the mild hybrid system Aug 7, 2024 · Today, more than ever, there are ongoing software updates to fix issues, and these updates are done after the OEM has oftentimes worked with multiple suppliers because coding changes can affect multiple controllers in the car. The Mercedes GLS, like the other GL models like the GLE and GLA, uses a 48V secondary battery to help with the start/stop function and other high amperage How to remove 48V battery usedon Mercedes W205 and W213 #CarRepair #EV #48V #W205 #W213 #Mercedes Jan 24, 2021 · However, the MB Escondido service advisor Mark Ciesla adamantly denied any existing electrical or battery issues with recent model Mercedes automobiles. At that time, the German automaker hypothesized that an Oct 14, 2022 · This NCU replaces the prior NCU issued on October 7, 2022 and contains clarification on the launch date of the campaign. The 48-volt system, as the outlet reports, will appear on the 2018 Mercedes-Benz S-Class. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/ W203/ W205/ W222 repairing function. Mercedes said it was a manufacturing problem to do with the grounding of the 48V battery in the enginethat there was 'paint' in the way and it wasn't ground properly. 7 volts and a max of 4. Can't really find much info on it in the manual. The BMS cannot be reset or reprogrammed with conventional scan tools. I had my battery checked and it was losing power, so a new one fitted. July 2, 2022 — A Mercedes battery drain lawsuit alleges defective electrical systems leave drivers Nov 10, 2024 · Learn how to charge your Mercedes battery effectively with our comprehensive guide. Apr 14, 2022 · The first time I got the 48V battery malfunction light on and within 2 minutes the car would no longer accelerate. I am a low mileage driver, daily commute is around 10 miles. May 8, 2023 · Mercedes-Benz 2022-2023 sedan recall. When the sealed battery was invented in the 1970s, Mercedes-Benz was on top of it. Jul 26, 2023 · Sometimes, it is also important to look at problems that other Mercedes-Benz models have. For instance, in driving situations that permit downhill glides, the battery, if sufficiently charged, can power the vehicle while the engine shuts Feb 14, 2023 · Until now, there have been numerous updates to the software of the GLS to counter these problems, but there are still people that have these problems. It's on current recall but this is after I had to replace mine on a 2yo GLS450 in March for $5k. One of the key features of the Mercedes mild hybrid system is its utilization of a 48V electrical system. Appears MB has zero idea how to deal with it. Unlike traditional 12V systems, the 48V system allows for greater power delivery and efficiency, enabling advanced functionalities such as the ISG to operate effectively. Jul 26, 2023 · “To date, they have failed to remedy this safety recall. Oct 8, 2020 · The Mercedes Me phone app does allow preconditioning the battery and interior which does help the winter range. Aug 30, 2022 · CG100 PROG III V6. Along the way, he divulged a number of facts, figures and more about . By using a 48-volt electrical system in new Mercedes-Benz vehicles, the car can be powered solely on the electrical system battery instead of using the drivetrain batteries. After a week of service, even on the low speed, the fan speed got quite high and the next day car refused to start, the battery went flat again. 2022100005. Buy YOUCANIC Pro Scanner https://www. 2010 Mercedes W212 E Class E350 CDI Sport, 2006 Mercedes W169 A Class A170. The disconnected 48V battery then causes subsequent symptoms: Limp Home Mode, overheating, A/C not blowing cold, or loss of accelera Sep 23, 2019 · Starter battery issues on app . " Oct 31, 2022 · 💥Mercedes Benz как правильно разобрать и зарядить 48-volt АКБ, видео инструкция W167, W213. Aug 24, 2017 · In a lengthy article, Motor Authority got the inside scoop behind Mercedes-Benz’s 48-volt system, which will appear on the automaker’s new 3. 930 It has the 48V Hybrid system with ISG and the e-booster electric turbocharger Car came in because of flood damage - cleaned out everything - and replaced some relays, can connectors and other modules etc that were faulty Was able to start the car and it ran and drove - but the bottom end power was low - diagnosed this problem Jun 18, 2015 · Mercedes-Benz E-Class and E-Class AMG: Why is My Battery Not Charging? The Mercedes-Benz E-Class has one main battery in the trunk and an auxiliary battery in the engine bay. Initially, the German automaker suspected that insufficient tightening of the ground cable connection had contributed to these warnings. With so many electronic components, things go wrong and could end up draining one of the batteries. October 7, 2022 — A Mercedes-Benz battery replacement class action lawsuit alleges numerous models Has the vehicle been serviced for any other issues or maintenance since you've owned it, apart from the recalls? Customer: just the regular maintenance when it is time so far a service A and and a Service B Mechanic's Assistant: OK. However, it won’t reach the U. May 7, 2024 · I'm coming up on 6 months of ownership on new 2024 GLC. Also the doors locked has been Sep 13, 2021 · A prime example of an automaker employing hybrid technology is Mercedes-Benz, with its innovative EQ Boost system. Diagnose the problem here. The GLS uses a 48v secondary battery to assist the startup of the vehicle and to power other car components. Stay prepared Dec 29, 2021 · This week Torque News is reviewing the 2022 Mercedes GLE 450 4MATIC and the main powered in part by the 48V battery and developed by Mercedes-Benz. This is of considerable concern, because it’s become clear that the 48V battery issue affects a range of Mercedes-Benz vehicles. When the 6-volt battery came into play in the 1920s, Mercedes-Benz was there. Recheck- normal diagnostics, replaced battery "because some problems reported with some batteries" Problems recurred- normal diagnostics- basically "good luck" Problems recurred maybe a month later, more frequent to now 1-2 X/d to once every 4 days, regardless of storage, temp outside, usage, This is an original Mercedes 48V Hybrid lithium battery, refurbished by our experienced technician, thoroughly tested, calibrated, balanced, and ready to install. Dec 14, 2022 · May also have fault B183371; Hardware short circuit in 48V system causes fault B183319 in 48V battery. June 28, 2021 — A Mercedes-Benz GLE 450 class action lawsuit alleges the SUVs suffer from problems Feb 19, 2024 · Several thousand Mercedes-Benz E-Class, CLS, and AMG GT 4-Door models in the United States need to be fixed due to a fire risk resulting from a poor 48-volt ground connection. that similar issues B183319, or any other faults in the 48V battery. I disassembled battery and internal motherboard, it looks ok. 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 remedied. Dealer replaced starter battery. This is to notify you that software for the 48V Battery Management System fo Whether the battery did come with the car, or you bought the battery from a car dealer, Mercedes does provide coverage for issues that may arise within the warranty period. 2. Discover the differences between Lead-Acid and AGM batteries, essential tools for the job, and crucial safety precautions. 361) Engine: 256. Spread the word. “Due to a manufacturing defect, the threaded nut connecting the negative terminal for the 48 Volt electrical system under the front passenger seat may not have been tightened sufficiently,” said the company in its recall notice. Failure of the 48V Secondary Battery. Its now at Dealer for second time for this problem with total of 15 days of trying to fix it. After waiting days for the dealer service advisor to give me the disposition of the car, MB Escondido finally admitted they were seeking permission from MB corporate to replace the $4000 48 Oct 19, 2023 · Electrical System:12V/24V/48V Battery Summary: Mercedes-benz ag (mbag), the manufacturer of mercedes-benz vehicles, has determined that on certain my 2022 sl (232 platform) vehicles, after a longer non-operational time of greater than 42 days or with a battery charge of less than 45%, the following battery fault message might display in the Aug 7, 2021 · (08-08-2021, 12:35 AM) A2ua Wrote: charge with terminals under bonnet as usual with 12V charger. An additional patch was also sent from Mercedes to fix the problem, there was no need to swap for a newer battery. Feb 13, 2023 · Upon receiving the car back, I noticed that the charging problem had been resolved. The vehicle’s dashboard was lit up with a series of alarming messages: SOS Inoperative, 48V Battery See Owner’s Manual, ESP Dec 17, 2021 · Kehoe Law Firm, P. This is to notify you of the Emission Recall Campaign LAUNCH notification to update the 48V Integrated Starter Generator (ISG) control unit software in 62,629 Model Year (“MY”) 2019 – 2022 E, CLS, GLE, GLS, S & AMG GT-Class (213, 238, 257, 167, 223, 290 platforms). if 48V battery not found in quick test, OR if fault B183301 in DC/DC, OR if fault B183349 in 48V i. 1 volts per cell. Jun 3, 2024 · Mercedes will mail recall letters July 23, 2024, and dealerships will update the battery management system software. 5L EQ engine. Apr 28, 2023 · If you own a Mercedes and have been experiencing 48 volt battery problems, you’re not alone. ? Dec 6, 2023 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mercedes 48-Volt Battery Defect Investigation – Owners & Lessees Of 2019-2022 Mercedes E- & CLS-Class & Mercedes GLE 450, GLS 450 Vehicles Encouraged To Contact Kehoe Law Firm, P. However, a new issue has arisen, whereby the car frequently displays a "Battery Malfunction" message and the hybrid battery can only be discharged from 14 miles to 9 miles, and then stuck at 9 miles. Your 2022 Mercedes-Benz C 300 battery will ordinarily last between 3 to 5 years, but that can fluctuate laboriously depending on battery size, type of battery, weather conditions and driving habits. Common Issues:Battery efficiency loss over time;Can't charge batteryInfoType: 48V BatteryModel: 44V 8. Apr 1, 2024 · Mercedes opened an investigation in June 2022 after customers complained about battery-related warnings. These codes include B183349 (internal electrical fault), B183371 (actuator lock), B183384 (signal below the allowed limit), and B183319 (battery malfunction with blocked actuator). Never used the GLC START/STOP functionality. Therefore, introducing outside coding could cause issues in the long-term. I'm connecting both cars in exactly the same way, both using AGM mode, but I have also tried some different ground points on the C300, but the result is still the same - a hot charger and not progress. After a week, I had to call but glad VM from dealer indicates waiting on MB /HQ to “approve this Warranty” issue w/48V battery issues. Anything higher than 13 volts may reveal a faulty battery. Learn about the advantages of the straight-6 design and why the M256 stands out in modern automotive engineering Apr 28, 2017 · Ok, so I had the rear battery replaced and drove about 8 miles to work and no battery light. 2022 S60 T8 Black Edition by Volvo. But the Mercedes-Benz lineup of gas-powered vehicles has been getting its own form of electrification as well. Mercedes 48 battery repeaer. Jun 3, 2023 · Just replaced the main battery on my July 2017 GLC250 4MATIC after getting the 'stop car, leave engine running' dash message. Sep 20, 2022 · 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 of the 48v, that directs the flow to the 12v in the boot floor and then it uses that to send converted current between the 48v and 12v. For example, we have seen there is a tendency for some Mercedes-Benz models to have serious 48V battery issues. In the case of the Mercedes-Benz GLC, there have been reports of GLC battery drain issues that can cause significant inconvenience Plus, the battery is far smaller and lighter than in a high voltage hybrid or EV application where it’s typically hundreds of volts. Drove another 2 miles on my way home and the light comes on. Tested, fully working, shipping now. The most recent of which is receiving the 48V Battery Malfunction message and my Check Engine light went on. Sep 16, 2024 · The only reason I chose the Mercedes over the Range Rover was that I believed it would be more reliable. Personalized configuration by OrBit. Used Mercedes-Benz A250E B250E Bosch 48V Battery A0009826525. is investigating potential consumer class action claims on behalf of owners and lessees of 2019-2022 Mercedes-Benz E-Class, Mercedes-Benz CLS-Class, Mercedes-Benz GLE 450, and Mercedes-Benz GLS 450 vehicles. When the issue occurs, warning messages are displayed in the instrument cluster relating to the 48V onboard power supply. Aug 1, 2023 · A Mercedes-Benz service manager allegedly told the owner that several other 2023 Mercedes-Benz GLC 300 owners had informed him of similar issues. Confirm all 48v components can be actuated via Xentry guided tests 4. Aug 20, 2024 · Once the 48v battery reaches +/- 18v, it will be disabled by the Battery Management System (BMS). The GLE 350 engine - key facts and specs. The dealer replaced the battery when it got serviced recently. Author: vysi Jan 31, 2022 · I read on USA forums of many problems with the 48 volt battery in these cars, but they all seem to be different to my problems. This happens after 24 hours and a long drive. It is a very recent ride that critics have already tagged as an alternative to the Tesla Model S because it is among electric cars with a +350-mile range. The message log still indicated a red battery but there was no battery indication on my display. Get a free detailed estimate for a repair in your area. Discover essential tips on battery maintenance, recognize signs of battery issues, and explore various charging methods. Managed to get home without any further issues. dc/dc converter is glued to 48V battery Oh I did try this but did nothing, I can try again but apparently they have a relay that shuts the battery down if it gets low, it's ment to be inside the battery but I have no idea, daxxer can do it but not been online for a while Remedy 2: Battery Not found in Quick Test, OR Fault B183301 in DC/DC, and/or B183349 in 48V battery. 0-liter inline-six-cylinder engine. I get a recurring warning alert "the starter battery charge status is very low. Many owners of the GLC had to replace their 48V battery, which wouldn’t last long; some had to replace it again in under a year. For Mercedes Jun 25, 2021 · Mercedes Me is reporting a critical battery condition and has also sent me an email to that affect. 0-liter inline-6-cylinder engine. Dec 5, 2021 · A new battery was shipped from Mercedes. They are located inside the high-voltage hybrid battery and can fail. It seems like crash in software of control module of 48 V battery. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/W203/W205/W222 repairing function. From the complaints made with the NHTSA about the 2021 GLS, it is clear that this model isn’t exempt. From understanding battery types to a step-by-step charging process, we've got you covered. Mercedes-Benz is recalling 3,823 of its 2022-2023 sedans because the high-voltage battery monitoring system software may not alert the driver of a battery the battery and the control electronics, the ISG (Integrated Starter Generator) is the heart of the 48V system. Mar 21, 2024 · 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 could come loose. Interestingly, the original battery was an Exide 70 AHr / 700 CCA. May also have fault B183371; Internal 48V battery Peltier cooling element failure causes fault B183397; This will Always have fault code B183371 but different from cause 2 and 3 -- it will Not have B183349, B183319, or any other faults in the Sep 25, 2017 · Since then I have had an intermittent problem with the battery as the car was not starting at times if I do not use the car for like 2 days. 2022 Mercedes-Benz C 300 Battery. However, this car has some issues you’d love to know before attempting to own one. Been severely disappointed with Mercedes USA Corporate, Park Place Mercedes in Dallas & Autobohn Mercedes in Grapevine. Mercedes monitored the field worldwide and found other incidents of the same problem. This battery also allows a gliding function. Hell of a bit update to take 1 hour 36 minutes to load!! Windows 10 took less than that!! Mar 7, 2022 · Here is the tutorial on repairing the Mercedes Benz 48 volt mild hybrid battery using CG100 Prog III or CG100X programmer. 4Ah 370 WhManufacturer: AccumotiveBrand: Mercedes-BenzManufacturer Part Number: -Vehicle Part Number: A0009826525ConditionsHardware: 100% working, usedComme Mercedes-Benz is making headlines with its growing lineup of electric vehicles which present an awe-inspiring view of the future of electrified luxury. 4. i have charged up the main car battery and this is all good and Mar 29, 2012 · The manual says the battery does not have enough power to run everything and starts to shut down aux things like interior lights, parking sensors, etc. Update 48V ISG Control Unit Software. Read: 2023 Mercedes GLC Gets Hefty Price Hike To Familiarize yourself with the common fault codes related to the Mercedes Benz 48V hybrid battery issues. Nov 25, 2024 · The battery shown above has 35 cells—a nominal voltage of 3. Feb 23, 2022 · Hi guys Mercedes 2020 year model, X290 AMG After the accident car is not starting, and 2 faults on G1/3 48 V battery. C. Dec 8, 2023 · The only evidence that it is MHEV is the effortless starting from the 48v starter motor. 2021 Mercedes Benz GLS Complaint Summary Oct 23, 2023 · The Mercedes-Benz EQS is a battery-powered, full-size, luxury car introduced by Mercedes-Benz in 2021. 16 после долгой Feb 22, 2023 · Hello I have w223 the car starts for 3-4 seconds and stops, and 48v battery voltage keeps dropping and after charging comes up so i dont think its 48v battery problem. However the car display is not showing a problem as it did correctly on a previous occasion. Aug 29, 2024 · Explore the comprehensive guide to the Mercedes-Benz M256 engine, covering reliability, common problems, oil capacity, model applications, and a comparison with the M276 engine. Ours did have the range extender button but we never used it as each press does ‘stress’ the battery. Last week a battery warning came on the sash saying 48v and on 2022 Mercedes GLS 450: Solving 48V Battery Warning Issue A Mercedes-Benz GLE450 Hybrid High Voltage Battery Replacement costs between $2,208 and $2,327 on average. Each time engine light comes on, Benz dealer cites different issues. I’m getting the distinct impression there is a flaw, whether mechanical or software, that MB don’t know how to fix, and it doesn’t just apply to C Class. Solved the problem by replacing main board. Did anyone experience this 48V Battery Malfunction and what was the solution offered by Mercedes and would this sort of issue be covered under the warranty? Jul 26, 2023 · For example, we are aware that there are at least three technical service bulletins (TSBs) that Mercedes-Benz has issued about the 48V battery problems, but only one is officially linked to the 2020 GLS. Check the step-by-step guide to repair the battery. Transmission Issues And I Helped 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 Inspection; Mercedes-Benz S580 Door does not lock or open Inspection; Mercedes-Benz S580 Electric Problems Inspection; Mercedes-Benz S580 CV Axle / Shaft Assembly Replacement Oct 12, 2024 · Learn how to charge your Mercedes-Benz battery effectively with our comprehensive guide. Voltages are good, the battery is 2 1/2 years old and I have been doing long journeys. It has a relay that turns off the battery when the voltage drops. Sep 13, 2022 · Hi all I'm working on a 2020 W167 GLE AMG (167. 48v battery is main power source for starting/stopping your engine at stop lights, etc. Contact now to look a Mar 26, 2023 · Hello everyone I have a problem with gle300d mild hybrid I need to unlock 48V battery eprom Car not starting after accident with a red notification on board and showing dtc (B183387) Tks MHH Auto ™ Guest In vehicles such as the new Mercedes-Benz C-Class, Will This Device Solve EV Battery Heat Issues? Honda, Foxconn? Renault Might Sell Nissan Stake. I do repair those batteries for customers by just opening up, digging into the circuit boards, and refreshing some EEPROM files. For example, the power stored in the 48-volt battery can be used to provide an extra boost via the electric motor to the torque delivered by the internal Feb 14, 2023 · The auxiliary battery malfunction is quite a common issue in the Mercedes model lineup that uses the 48V auxiliary battery. The shift to 48V also facilitates multiple high-current chassis support systems, which typically depend heavily on charge pumps, capacitors, and transformers in the 12V platforms. Jul 24, 2018 · Problem continued (actually dead once). The 48V on-board electrical system is de-energized if the 12V battery is disconnected for longer than 10 s. com/scanner/Get Factory Service Repair Manuals & Specs https://www. This states that the cause might be software or hardware issues. My 2020 e53 had a 48v Dec 2, 2022 · Have brand new 2023 S500 Executive Series. S. Cause 5 is from the 48V battery detecting an abnormality which then causes the 48V battery to disconnect itself. 48V Electrical System. This comes in the form of a mild hybrid system. Oct 17, 2023 · Hi there, i just wondered if anyone has any ideas on a c class 2016 model that the Issue with battery warning light coming up on the dash sometimes you start the car for the first time, but goes if you use it again in the same day. I have had a number of computer related issues. Sep 1, 2022 · CG100 PROG III V6. Contact now to look a out. I have a 2020 GLE 450 4MATIC I purchased back in August 2023. (Lake district and back last week). chymt bpysa icju obwlefl hbwhllp kzzgi udgeuvx ggyqei vcr zcljxg
