Unlike the four-bangers, however, the V-6s were updated for 2011 and not during the facelift of 2013. This is very poor pr for Mercedes … So I have to buy another engine. M276.9 engines up to number 276 9xx 30 406603 (February 2013) M278 engines up to number 278 9xx 30 103675 (February 2013) M157 engines up to number 157 9xx 60 022333 (December 2012) Unfortunately, the production of the Mercedes-Benz W221 stopped soon … The check engine light in your Mercedes can indicate many problems, including a failed timing chain. Output is 302 hp (225 kW) at 6500 … The M256 shares a modular design with other inline-four and V8 engines, which are all 500 … It replaces the previous M276 V6 engine. Available from 2011, the Mercedes-Benz M276 engine was a 60-degree V6 petrol engine that replaced M272 engine. Round 1: I started getting long crank times to start the car. Our list of 46 known complaints reported by owners can help you fix your Mercedes-Benz E350. After a short time, the rpm would drop and then the engine would stall. In MB repair booklet, there is a step to remove intake manifold, in order to remove ignition coil easily. Design. First introduced by Mercedes in the 2005 SLK, the new generation of Mercedes engines was a stark departure from what was produced decades prior. Mercedes Benz AMG ECU tuning, calibration, and performance experts. Check Engine Light Is On. To see how frequently Mercedes-Benz C-Class problems occur, … has a displacement of 3.5 liters (3499 cc) with a bore of 92.9 mm and stroke of 86 mm. I discovered that MB has issued a Tech Service Bulletin for M276 engine for this very problem. 5. Some Mercedes cars show a runnability issue, especially the ones with the V12 engine. Mercedes Engine Service Manuals Find Your Mercedes Engine Number. I've been looking at C300s for a while now, mostly 2008-2011, however I spotted a good deal on a 2013. This is by far one of the most common problems with Mercedes-Benz models, including E25, … I hate to make my entrance to the forum in this way, but I am in need of some help PLEASE! I had the same problem with a 2007, C230 with the 272 engine. allows the family of engines to be used in all vehicle segments. So I start searching the net for similar problems. The Mercedes M276 really good project engines and with the ultimate modifications like remapping, turbo upgrades and camshafts you will definitely improve your driving … It centers around the secondary timing chain tensioner (pre-tensioner, actually) losing ability to maintain oil pressure when engine not running. Production of the M256 engine commenced at Mercedes-Benz's Untertürkeim plant in Baden-Württemberg in mid-2017 and debuted in the W222 S 450 and S 500 models. They describe the problem and … I have a 2013 ML350 with the 3.5L direct injected M276 engine with ~67,000 miles. Interestingly, M256 is one of the first engines to make use of an electric turbo. Here, too, were two types of engines: the older M272 series and the newer M276 series. The Mercedes-Benz M276 engine is a direct injected, V6 gasoline automotive piston engine. Now I know this model year got the larger 3.5 M276 engine. Problem with your Mercedes-Benz? In 2010, Mercedes introduced the M276 engine, which shared the bore and stroke of its predecessor but shifted to a 60-degree bank angle to … At the shop it would crank and start, but would idle at only 300 rpm. M276.8 engines up to number 276 8xx 30 001281. Problem with your Mercedes-Benz E350? Effectively replacing the M276 V6 engine, the M256 is the first Mercedes-Benz inline six-cylinder petrol engine since the M104. TorqueCars will look into M276 tuning … Gone were the three-valve single cam M112 and M113 — replaced by a high feature, four-valve per cylinder, four-cam engine with continuously adjustable variable valve timing. The customer was driving this vehicle and the engine suddenly cut out, they had it towed to the shop. Mercedes-Benz C-Class Engine Problems. Manufactured at Mercedes-Benz’s Stuttgart-Bad Canstatt engine plant and developed in conjunction with M278 V8 engine, key attributes of the M276 engine included its: aluminium alloy cylinder block and head; Performance ECU Tune for Mercedes Benz AMG M276 V6 C43 GLC43 SLC43 SL450 GLS450 GL450 GLS400 GLE 43 GLE450 S450 CLS450 CLS400 E43 C43 C450 C400 C400 W205 X253 C253 R172 R231 X167 X166 W166 C292 W166 … Mercedes-Benz balance shaft problems and how to check your car. 2008-2011, however i spotted a good deal on a 2013 ML350 with 3.5L! First Mercedes-Benz inline six-cylinder petrol engine that replaced M272 engine petrol engine replaced! And M272 engine BlueDirect engines [ 1 ], you will be able to locate... S spark plugs of our Mercedes, that 's requiring of Mercedes booklet! 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