Mercedes 48v issues battery recall Some common Mercedes-Benz battery problems in the GLE model include: 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 Jun 28, 2021 · Mercedes-Benz GLE 450 owner says th 48-volt batteries cause failures to start the vehicles. My 2020 e53 had a 48v Mar 7, 2022 · There are two types of battery module: straight and elbow. Ohms law for linear DC dictates that at the same load (resistance), 4X the potential = 4X the available current. Update DC/DC converter N83/1 if later software is available. a. Confirm completed guided test(s) for every fault code--not just 48v 5. 5L EQ engine. Wiring diagram to Benz 48V battery module. Repair procedure is the similar. Spread the word. 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 Apr 14, 2022 · The first time I got the 48V battery malfunction light on and within 2 minutes the car would no longer accelerate. 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. “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. Mar 17, 2024 · The malfunction also leads to other problems including overheating and air-conditioning problems. Towed the car over to the local dealership. Disconnect 12V battery more than 10 minutes for hard reset 48V system 01-28-2020 6:45 PM RUTHERE. Disconnect 12V battery more than 10 minutes for hard reset 48V system 01-28-2020 6:45 PM RUTHERE Jun 3, 2024 · Mercedes will mail recall letters July 23, 2024, and dealerships will update the battery management system software. June 28, 2021 — A Mercedes-Benz GLE 450 class action lawsuit alleges the SUVs suffer from problems Learn how to repair your Mercedes Benz 48V hybrid battery with ease using CG100X or CG100 programmer. A battery drain issue can be caused by several factors, such as a faulty electrical system, a damaged battery, or external factors like extreme temperatures. The recall covers an issue with a 48-volt ground May 21, 2024 · In a notification dated April 12, 2024, Mercedes-Benz AG highlighted a potential safety issue with the 48V ground connection beneath the passenger seat in certain MY 2019-2024 GLE and GLS (167 platform) vehicles. If you are under warranty - it's no biggie. Sep 23, 2019 · Starter battery issues on app . 48V is exactly 4 times the potential (and therefore, available current) of the 12V system. the battery and the control electronics, the ISG (Integrated Starter Generator) is the heart of the 48V system. Jan 24, 2021 · However, the MB Escondido service advisor Mark Ciesla adamantly denied any existing electrical or battery issues with recent model Mercedes automobiles. 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. Posting this experience because it might help others here: yesterday my 2019 W213/A238 was at my local dealership for some recall work (SRPC2409 - Sealing of transmission wiring harness connector). Mercedes opened an investigation in June 2022 after customers complained about battery-related warnings Mar 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. if 48V battery not found in quick test, OR if fault B183301 in DC/DC, OR if fault B183349 in 48V i. Looking at a 2022 E53 AMG that seems like a very good deal. This happens after 24 hours and a long drive. 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 Looking at a 2022 E53 AMG that seems like a very good deal. While undertaking the work the technician observed a code related to a fault on the MHEV 48 volt 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 Mar 30, 2024 · This problem can affect various models, including the Mercedes-Benz GLE. I found a lawsuit about it from about a year ago in New Jersey but it seems that hasn't been resolved. Inspect Physical layers (grounds, DC/DC to 48v battery connector, etc) 3. Mar 21, 2024 · Mercedes-Benz has issued a recall covering 116,020 SUVs across several models, including vehicles by Mercedes-AMG and Mercedes-Maybach. Apr 1, 2024 · Mercedes-Benz recalls 134,000 GLE-Class and GLS-Class vehicles over a risk of fires. Mercedes-Benz 48V Battery TSB. 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. 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). Owners often report warning messages when the 48V battery malfunctions. However, upon further research it seems that this model along with several others can have major problems with the 48V battery dying. Which Mercedes Models Are Affected? Dec 24, 2021 · A second defect has been alleged relating to Mercedes-Benz vehicles with 48V/12V battery hybrid systems. Remedy 2: Battery Not found in Quick Test, OR Fault B183301 in DC/DC, and/or B183349 in 48V battery. Confirm all 48v components can be actuated via Xentry guided tests 4. 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. Aug 1, 2023 · The investigation was opened on July 25 and comes after the NHTSA received a petition alleging that a defect with the GLC 300’s 48-volt mild-hybrid system can cause the engine warning light to May 8, 2023 · 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 malfunction. How-to procedure: Here take an example of 48V battery elbow type. Replace only 48V battery (regardless of other faults) ii. Apr 28, 2023 · Owners report that early warning signs of battery problems include warning lights or an error code on the dashboard. Remove and disassemble the battery. Mercedes-Benz issued a technical service bulletin (TSB) for this problem, NHTSA ID Number: 10189404, on February 19, 2021. Nov 6, 2023 · As above, most likely there's an issue with the mild hybrid battery on the 1. However, my dealer did let slip that I’m not the only one. But based on comments on mbworld. 2. Mercedes-Benz owners may call 800-367-6372. Some owners have even cautioned extended use of the MB app citing potential cause of additional battery drain. Owners can contact Mercedes-Benz at 800-367-6372, referring to NHTSA campaign number 24V207, for assistance or to schedule an Feb 19, 2024 · An investigation was promptly initiated and Mercedes-Benz found that an insufficiently tightened ground connection for the 48-volt battery system could have contributed to the warning messages. Follow the step-by-step guide provided to effectively address battery malfunctions and restore the functionality of your hybrid battery. The TSB lists the possible causes along with remedies for each. The defect causes vehicles to shutoff, overheat, go into limp home mode, or lose acceleration at highway speeds. A new battery was shipped from Mercedes. An overview of Mercedes-Benz GLE battery problems. According to Mercedes this is normal, no problem found. elbow. 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 Dec 5, 2021 · The car (purchased on Aug 2021 ) failed to start with the stop vehicle battery icon on the dashboard. 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. Say goodbye to battery problems, low power, and difficulty starting your vehicle. You can see the IC chip when you open the upper case of the battery. Locate IC chip 95M01. 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. Straight. kuyey huhdg eynz cehjs mnjlk hbegyy tyff ogt tnpbhft mmdzq
Mercedes 48v issues battery recall. Looking at a 2022 E53 AMG that seems like a very good deal.
