2018 mercedes 48v issues forum Jul 12, 2013 · My wife and I are thinking of replacing our 2018 Q7 with a 2022. Typically happening from 3rd to 2nd but most notable from 2nd to 1st. Mines a hybrid and have no issues at all but I’d also strongly recommend getting the extended warranty through Mercedes as well. Call Mark on 01922 634666 or 07530 456000 Mercedes Dealer can't find the problem and and they also can't reproduce the failure because it has to be very hot weather. I found a lawsuit about it from about a year ago in New Jersey but it seems that hasn't been resolved. Thanks to this forum we replaced the Canbus 3 pin connector and so far its worked good. May 16, 2024 · A forum community dedicated to Mercedes GLE owners and enthusiasts. The dealer said the 48v went bad. org Forums; Mercedes-Benz Sedans; E-Class (W213) E-Class 2018. Have had it in a couple of times, but no codes, so no problems from the dealer‘s perspective. But I still Anyone experiencing this massive issue? Appears MB has zero idea how to deal with it. 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, Feb 2, 2014 · E63 AMG Things I would look for with this car. Kind Regards, Hugh Oct 17, 2020 · 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. 58. It’s nicknamed the 160-lemon… I had a really tough time getting my MB wheels smoothly balanced over a 3 year period - which was unexpected. 00), minus mileage (5,000 mi. CarComplaints. Aug 30, 2019 · Thread looks a bit old, but was wondering if anyone found resolution to the GLC43 bucking issue. I'm pretty sure I'll get a 2018 or newer--plus the driver assistance systems were updated and are the same ones as on the newer cars (mostly). 2023 E450 All-Terrain 48V Malfunction 5 days after Apr 23, 2023 · Since then Ive read a lot where the M278 engine has had a lot of similar complaints of misfiring and detonation. I do take them into either an independent shop or the dealership. Has anybody had a similar issue resolved? But based on comments on mbworld. does not strike me as a big problem considering how many cars have this system. Purpose of the 48V Battery: Mild-Hybrid System: The 48V battery is primarily used in Mercedes’ mild-hybrid vehicles. Sep 23, 2022 · Related: 13 Most Common Mercedes GL450 Problems (Explained) Mercedes-Benz GLS Used Value. What Some Owners are Saying About Their 48V Battery Problems. Jul 31, 2023 · I’m a big fan of IL6 engines so I’d really like the E53 the only thing holding me back is the added complexity of the starter generator 48V hybrid system, if it proves reliable (introduced in 2019) I’ll probably bite the bullet and buy one next year unless a really well looked after E43 turns up (only made 2017-18) Jan 12, 2016 · MBWorld. Every car just has a different problem, it’s really difficult to pin down. ) The very big issue is the engines head bolt issue. Aug 31, 2023 · BenzWorld. They quietly released an official recall in February which was a software update that seems to have solved the issue. That was a GLC 300. The Forums are now open to new registrations, adverts are also being de-tuned. Mar 23, 2022 · The W167 chassis (GLE / GLS) has been riddled with 48V electrical system issues and the infamous 9-speed transmission jerkiness. Engine: 3L turbo & E-supercharger, in-line six-cylinder, petrol Power: 367 hp @ 5,500 – 6,100 rpm Torque: 500 Nm @ 1,600 – 4,000 rpm Zerotohundred: 4. The company provides high levels of customer service and quality workmanship, at competitive prices. Therefore, introducing outside coding could cause issues in the long-term. I have a 2018 that experiences the same problem, but only in sport mode. 0 turbo I4 but they’ve had a very problematic past. Does anyone else have a Mercedes sitting a dealer waiting for a 48V battery system? My 2021 GLE450 (which has been problem after problem, even outside of the 48v issues) has been parked at the dealer for a month, I was told it would be ready 9AM the next day on Oct 17, then I was told 5-8 business days, then "a couple weeks" then "end of November", and then, when I picked up the loaner, "3,4 Nov 15, 2019 · Hello forum, Our 2016 cargo van is coming off of a lease, we were only paying $426/month for a 3 year lease 12K miles a year on a 33K MSRP car with 0 zero down (tax title all included), I contacted a few dealers and for the same exact car it's now $600-$680 a month which is just insane, that's almost a 40% increase. com is an independent Mercedes-Benz enthusiast website owned and operated by VerticalScope Inc. I have noticed the “clunk” when the car is down shifting when slowing to a stop. Implement effective strategies to prevent battery drain, such as regular maintenance of the electrical system. Wheel Vibrations Oct 8, 2018 · 2018 MERCEDES-BENZ CLS 450 4-Matic. 48v battery is main power source for starting/stopping your engine at stop lights, etc. Jan 24, 2021 · Under Florida Lemon Law, as I understand it, if all the incidents could be considered one problem (not starting), I could collect the cost of the car, (minus "dealer fees": $2000. Mercedes” told Quad22 on GLC Forums the transmission control unit needed to learn his driving style, and then the jerkiness would end, but after traveling 1,864 miles (3,000 kilometers), the transmission still did it. If the car isn’t used for two days I get a message on the app and the car saying the charge on the 12v battery is at critical level. If you aren’t considering buying the GLS, the good news is that the GLS is among the Mercedes models you can lease. Looking at a 2022 E53 AMG that seems like a very good deal. It wouldn't go into neutral and the tow tuck had to use a dolly to move the car. com : Car complaints, car problems and defect information Feb 1, 2024 · Hi Forum. A battery charger may allow a float charge which will temporarily let the Stop/Start system become available again but will decay very quickly to a level that the engine management system decides the function cannot be made available. In 2 years you will know for sure whether it's been permanently solved, and if so - I would say it's as reliable as any other Jul 24, 2018 · Problem continued (actually dead once). Apr 24, 2024 · 2018 drive 2 48v problems Electric Yamaha Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum 04-24-2024, 05:25 PM Sep 25, 2017 · The 'hard' peddle is a clue. K. at a to be determined agreed cost per mile), minus attorney fees, but, plus a to be determined difference between what I was given on my Mar 30, 2024 · Follow troubleshooting steps to diagnose battery drain problems and address common electrical issues. The battery is getting old and will not hold the same voltage as when new. Info says its 48v and 15kWh which is fine for my purpose but what is inside the assembly ?? Dec 3, 2019 · BenzWorld. The 2018-newer models have the M256 engine which supposedly fixed the problem for good. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! Nov 29, 2024 · The Fora platform includes forum software by XenForo. they went from the v6 e43 2016-2018? to i6 e53 2019-2021? for the amg line. We’ve taken a look on Car Gurus to gauge the resale value of a Mercedes-Benz GLS, below are typical asking prices for each model year. It's on current recall but this is after I had to replace mine on a 2yo GLS450 in March for $5k. Does anyone else have a Mercedes sitting a dealer waiting for a 48V battery system? My 2021 GLE450 (which has been problem after problem, even outside of the 48v issues) has been parked at the dealer for a month, I was told it would be ready 9AM the next day on Oct 17, then I was told 5-8 business days, then "a couple weeks" then "end of November", and then, when I picked up the loaner, "3,4 Jun 3, 2023 · I have a 2018 250d GLC with a similar battery draw off problem. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Aug 6, 2024 · If you have a problem, issue or complaint about your Mercedes CLA, please post it in this forum. The car simply bricked. i just went through the hassle of trying to figure out which route to go through, ended up buying a 2018 e43 due to the tried and verified bullet proof m276 Oct 23, 2023 · What Is the Resale Value of the Mercedes-Benz GLS? According to Caredge, the Mercedes-Benz GLS-Class has a depreciation value of 62% after 5 years and a resale value of $44,047 after a 5-year period. Has anybody had a similar issue resolved? Aug 13, 2024 · Here are some key points about the 48V battery system in Mercedes: 1. The defect causes vehicles to shutoff, overheat, go into limp home mode, or lose acceleration at highway speeds. The MB warranty literally just extends the factory coverage and mine was very cheap to add. Also, they are not easy to service at all and parts are expensive compared to the M113K. 12v is still fairly important , even for starting the engine. Sep 22, 2021 · I traded in my 13 BMW 3 series on an 18 Mercedes CLA250. Dec 10, 2024 04:44 PM by N31PMR. Worst 2018 Mercedes-Benz C300 Problems #1: Gas Tank And Canister Replacement 2018 C300 Average Cost to Fix: N/A Average Mileage: 38,000 mi. They only have done some updates, now he has to wait for the next summer to check if it will happen again. May 13, 2020 · Your car is the same age as mine. Dec 24, 2021 · A second defect has been alleged relating to Mercedes-Benz vehicles with 48V/12V battery hybrid systems. We tried replacing the instrument cluster and it did the same exact thing. 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. org Forums Feb 14, 2023 · Quoted from GLC Forums user Kyliesmom11. May 21, 2022 · Hi I'm at the point of completing a purchase of VCDS but I need to know whether it has the capability to de-energise the 48V MHEV system on 2018 and up A6/7 Q7/8 vehicles? I have an out of warranty A7 sportback with a dead Belt Starter Generator to repair. Sep 23, 2019 · BenzWorld. According to Car Edge, a Mercedes-Benz GLS will depreciate 62% after 5 years and have a 5 year resale value of $44,047. Looks like there's a problem with the drive battery - is the car under warranty? Mercedes Tech Talk - C43 (W205) Battery related issues - Sup guys- I'm a big DIYer and do almost everything to my own cars. I've learned over the years that with a good scan tool I could always go in and specifically ask for what I need. However, I was doubtful about this recommendation since the car can still be started without any difficulty. 6. The car simultaneously shut off, and I couldn’t restart it for about 20 secs. It powers an integrated starter-generator (ISG) or a belt-driven starter-generator (BSG), which assists the internal combustion engine (ICE) during Dec 5, 2023 · Re: Mercedes Benz 48V MHEV BSG - Help needed Post by threeReefs » Tue May 14, 2024 9:33 pm As a quick update on this, I have come to the conclusion that trying to make this work the "proper" way - creating a boost function or using the inbuilt one - will be too complex and probably not work. 1. This is Mercedes' new "hybrid" design, supposed to be more fuel efficient. After about 3 weeks the instrument cluster would occasional go haywire, probably why it was traded in. Been severely disappointed with Mercedes USA Corporate, Park Place Mercedes in Dallas & Autobohn Mercedes in Grapevine. Power oo ok must of been late 2018 model considered a 2019 or something like that. xclassforums. com is generated by its users. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. The I4 engine has had a sketchy history, my independent MB shop says they really haven’t seen too many issues since maybe 2017-2018 with the 2. Well, maybe for the cars that have auto/start stop issues, largely the SUV’s… some have 48v system issues, especially the GT’s… another car I just worked on last week had a once in every 8,000 mile problem that said: “do not shift gears”. Appears MB has zero idea how to deal with it. 2010 Mercedes W212 E Class E350 CDI Sport, 2006 Mercedes W169 A Class A170 Nov 6, 2023 · I guess your car is a facelift (2018 onward) C200, which is a 'mild hybrid'. Recognize the role of the 48V battery in Mercedes-Benz vehicles and how a faulty 48V battery can contribute to battery drain. Feb 9, 2024 · I have a 2023 “Facelift” version of the GLA250 with the 48v Mild Hybrid which was delivered in Oct-2023. Upon receiving the car back, I noticed that the charging problem had been resolved. Apparently I was wrong. . Come join the discussion about performance, reviews, troubleshooting, maintenance, modifications, classifieds, and more! Show Less Jun 3, 2023 · I have a 2018 250d GLC with a similar battery draw off problem. "mild hybrid" seems to be for lack of a better term, like "partial 48V electrical system with energy recovery" or whatever else more descriptive, just don't work for marketing ;-) Section dedicated to technical and mechanical issues found on the 2015+ Mercedes GLC. I’d say go gas personally. Is the diesel used in these expensive rigs having any problems Forest River Owners Forum: 1: 07-10-2018 11: . On the contrary, I’ve heard from the Mercedes forums that the M157s are bulletproof engines. What is your experience with these 48v systems (good or bad)? I'm seeing some reports on a fix being a computer reflash/update, and others replacing the 48v battery. The 2018 Mercedes-Benz CLA250 has 1 NHTSA complaints for the electrical system:12v/24v/48v battery at 0 miles average. 8 seconds Top Speed: 250km/h Transmission: 9 speed 9 G-Tronic Automatic Weight: 1,940kg Price: RM654,751 Website: Mercedes-Benz Malaysia. Would have to look back through my records to see if I have worked on anything lower then a 50 but anything with a starter / Generator (CC Module) can suffer the failure, which can in turn cause issues with the 48v and 12v batteries, especially if the chosen mechanic has not real idea of how to approach the issue. As part of my research I'm trying to learn about the reliability of the newer 48v mild hybrid system. Are there any owners out there that has faced reliability issues with the starter/generator/belt driven component? Any issues with the 48v battery? Oct 10, 2021 · Close friend looking at a Mercedes class b motorhome. I have a 21 GLE and the 48v died today. Last night while I was stopped to make a left turn in traffic, a message came up saying something about the the 48 volt battery. Content on xclassforums. I have about 4500km on it so far and have many of the same issues you have raised. Feb 19, 2023 · Just the way the car starts when you jump in, due to the 48V motor spinning it up, it's kinda neat. 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). I am now experiencing acceleration/power loss in comfort mode. The 6 cylinder in the 450 is of age where there have been engine wire harness issues, they’re starting to cook. Learn More #2: The Tires Are Splitting On Their Own 2018 Dec 8, 2023 · I have a 2021 GLC300 with 48v mild hybrid system and I do read the forums regularly but cannot recall too many posts about problems with this system but as has been said it is relatively new. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! Aug 21, 2019 · A forum community dedicated to Mercedes Benz GLC owners and enthusiasts. 110 being sold throughout the U. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! Apr 28, 2023 · Also affected by the 48V battery problem are model year 2020 Mercedes SUVs. There have been some issues with the 48v battery but I think the prevalence is overweighted on forums. Feb 13, 2023 · The dealer was unable to identify any issues with the car after it was sent to them, but they suggested replacing the battery due to wear and tear. Reply reply Dec 5, 2023 · Re: Mercedes Benz 48V MHEV BSG - Help needed Post by threeReefs » Tue May 14, 2024 9:33 pm As a quick update on this, I have come to the conclusion that trying to make this work the "proper" way - creating a boost function or using the inbuilt one - will be too complex and probably not work. 2010 Mercedes W212 E Class E350 CDI Sport, 2006 Mercedes W169 A Class A170 Jul 2, 2023 · Other Cars - Mercedes 12v battery critical - This is a 2021 with 48v system --- I thought it no longer had a 12v battery and just stepped down the 48v for a few legacy 12v systems. M156 head bolt problems - Page 16 - MBWorld. Is this common? I'm looking into a GLS and notice there are some reliability issues with the 48v mild hybrid system. 2018 CLA 250 unknown coolant leak. My wife's C class does this sometimes, the hard peddle indicates a loss of vacuum to the brake booster, the hard peddle then doesn't let the brake peddle depress enough to push the brake light switch which keeps the starter from engaging. Dec 14, 2023 · BenzWorld. My local Mercedes service manager tells me the Mercedes "fix" is to take a "sunday drive", or use a trickle charger. However, upon further research it seems that this model along with several others can have major problems with the 48V battery dying. Dec 23, 2023 · ACMS Mercedes Ltd is an independent Mercedes-Benz service specialist based in Walsall. Make sure it’s the Mercedes warranty not some third party one. Apparently it’s very common for cylinder 5 to die, timing issues, and a whole other bunch of bullshit issues that the G55s never had. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! I have a GLE 580 and love it. May 7, 2024 · I've had the same commute for over 30 years, and owned Chevy, Ford, BWM, and have never experienced this issue. Has anyone got a picture of the battery in the 2018 LAND ROVER RANGE ROVER SPORT EV/Hybrid High Voltage Battery 48V pack please? There are a few for sale on Ebay but I cant find any pics of the actual battery just the whole battery/dc-dc etc. com is not in any way affiliated with Daimler AG May 14, 2023 · The A7 from yesterday was a 50TDI. No one - including main dealer - seems to know what’s causing this. osvr jslgak phdcl roidlgh jqaq finbdp aiyl tvi ipdrp ednjhk
2018 mercedes 48v issues forum. May 13, 2020 · Your car is the same age as mine.
