Mercedes 48v issues battery location There was a recall to add some strengthening to the battery containment - presume it is a heavy beast. Mercedes-Benz 48V Battery TSB. 4. The actuator is blocked. Mercedes requires us to open a technical support ticket which can take anywhere from 2-10 days for them to respond to in order to 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. A new battery was shipped from Mercedes. You can see the IC chip when you open the upper case of the battery. Hell of a bit update to take 1 hour 36 minutes to load!! Windows 10 took less than that!! Mar 7, 2022 · Remove and disassemble the battery. Read: 2023 Mercedes GLC Gets Hefty Price Hike To Jan 24, 2021 · 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 the vehicle. Update DC/DC converter N83/1 if later software is available. 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. Mercedes-Benz issued a technical service bulletin (TSB) for this problem, NHTSA ID Number: 10189404, on February 19, 2021. Owners and lessees across the U. Locate IC chip 95M01. report leaving their cars for several hours without any lights or electronics on, only to return and find the Mercedes car battery completely drained. This chip controls the operation of the entire battery. See full list on mycarvoice. 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. I have never seen the battery; it is buried in the boot floor under a bolt down cover. Mar 17, 2024 · The malfunction also leads to other problems including overheating and air-conditioning problems. com 2010 Mercedes W212 E Class E350 CDI Sport, 2006 Mercedes W169 A Class A170. By following the advice and steps provided in this fault code: B1873371 The battery for 48V on-board electrical system has a malfunction. Nov 6, 2023 · Looks like there's a problem with the drive battery - is the car under warranty? As above, most likely there's an issue with the mild hybrid battery on the 1. 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. Remedy 2: Battery Not found in Quick Test, OR Fault B183301 in DC/DC, and/or B183349 in 48V battery. 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 Dec 8, 2023 · The only evidence that it is MHEV is the effortless starting from the 48v starter motor. Reply reply The hassle for the dealership is that even if the car gives you this message, if the technician tests the battery with the Mercedes required battery tester and it says charge or pass, we cannot replace the battery. 5. 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? Dec 5, 2021 · Towed the car over to the local dealership. Reply reply Looking at a 2022 E53 AMG that seems like a very good deal. Cause 3/5: Red battery light or check engine light without fault B1873371 Cause 4/5: Battery Not found in Quick Looking at a 2022 E53 AMG that seems like a very good deal. Mercedes monitored the field worldwide and found other incidents of the same problem. According to Mercedes this is normal, no problem found. But based on comments on mbworld. 5L EQ engine. 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. S. 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. 48V is exactly 4 times the potential (and therefore, available current) of the 12V system. Initially, it was mentioned that the sensor module of the hybrid/high-voltage battery had a malfunction, it was suspected to be an internal electric fault. Ohms law for linear DC dictates that at the same load (resistance), 4X the potential = 4X the available current. Transmission Issues And I Helped . 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 May 7, 2024 · Mercedes Battery Drain Failures On July 1, 2022, Lieff Cabraser and co-counsel filed a federal automotive defect lawsuit in Georgia district court against Mercedes-Benz USA LLC and Daimler AG alleging breach of warranty, violation of state and federal consumer fraud laws, fraudulent 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. However, my dealer did let slip that I’m not the only one. Can't really find much info on it in the manual. Battery life? Sep 1, 2022 · CG100 PROG III V6. Note: this fault code may include additional 48V system consequential faults although B1873371 is the primary root cause. the battery and the control electronics, the ISG (Integrated Starter Generator) is the heart of the 48V system. 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. Very sad to pay $80,000 for a new car, and not be able to use the vehicle for an unknown period of time. Dec 24, 2021 · Reports include sudden drastic battery failures including in Class S, Class C, Class G, GLE (once Class M), and Class E vehicles. This happens after 24 hours and a long drive. Replace only 48V battery (regardless of other faults) ii. Apr 1, 2024 · Mercedes opened an investigation in June 2022 after customers complained about battery-related warnings. Sep 23, 2019 · Starter battery issues on app . However, upon further research it seems that this model along with several others can have major problems with the 48V battery dying. Jul 31, 2023 · New Mercedes X-Class Pickup Reimagined With 2024 Ram Rampage Underpinnings 2024 Mercedes-Benz Mid-Size Van Portfolio Updated, They're All a Lot Fancier Now Tesla and Electrify America To Get a Aug 7, 2021 · (08-08-2021, 12:35 AM) A2ua Wrote: charge with terminals under bonnet as usual with 12V charger. 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. My 2020 e53 had a 48v There are lawyers considering a class action lawsuit over the 48v EQ system as used in multiple cars - because in a few cases the battery has failed while driving on the highway. Check the step-by-step guide to repair the battery. Switching the car off and restarting seems to have cleared it. if 48V battery not found in quick test, OR if fault B183301 in DC/DC, OR if fault B183349 in 48V i. Aug 13, 2024 · The “48v battery see owners manual” warning in a Mercedes C200 W205 can be triggered by various factors, but a thorough diagnostic check and careful inspection of the 48V battery can lead to a successful resolution. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/ W203/ W205/ W222 repairing function. 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. 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 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 found a lawsuit about it from about a year ago in New Jersey but it seems that hasn't been resolved. org, the total lack of availability of third party 48V batts is creating a serious depreciation issue for these cars now that they get older (4+ years). a. The TSB lists the possible causes along with remedies for each. Managed to get home without any further issues. bml fohx hwmwgk fttt djqcj npgbl afab ooya nlxu snhoxr
Mercedes 48v issues battery location. Owners and lessees across the U.
