The only recourse is to have the balance shaft or idle gear replaced, which is a large scale repair job, taking numerous days and costing several thousand dollars. I certainly hope you don't have to deal with the repair regardless if you have a warranty or not. Is the title designated 'Salvage' or 'Reconstructed'? Pull the pin out fully, it only goes one way. Replaced cam plugs at 60K, Replaced every coil at various miles, Replaced intake at 80K, replaced The Balance Shaft at 100K. Everyone has access to them at Maybe for members who are aware of the service. How easy is it to access this part to view? Some issues are model-specific and occur only in certain Mercedes engines.
There was even a class action lawsuit filed against the car company, which claimed that Mercedes-Benz was making the engines on these models with defective gears, according to of Law360. The car has just under 170,000 miles on it. I'm looking at a 2006 C230 with the M272 engine with 170,000 miles on it and I've heard this engine has a problem with the balance shaft gears. Are the odds very likely this will go out or is it something that may never occur up to 90K miles or so? Furthermore, the symptoms may come on suddenly around more than halfway to your 100,000 —mile engine check —up. They are fast, durable, and efficient, making them a commodity in the auto industry. So much for your conspiracy theory.
Driving a can be detrimental to your engine and should be avoided until the issue is resolved. I'm having a shop do the actual swap, but I was very tempted to do it myself. I'm thinking either it was already fixed or it's not a problem with this engine, that is if it hasn't failed by now it's not going to. You need to pulll the engine to replace the balance shaft. Pentru a folosi aceste articole in site-urile dumneavoastra va rugam folositi pagina de contact pentru mai multe detalii. But, you're not thinking about that, obviously.
Also took 3-4 years to figure out the wiring mess back in the 90's as well. For a 5K car this makes no financial sense. Jim: Pull the stored codes. What happened to ''The best or nothing''? Summer trip - should I be concerned about take the R on a multi-week driving vacation this summer? If your check engine light is on, give us a call and schedule a time for us to check it out. So far nothing seems to be all that's offered with this engine. The intake linkage is also another common failure.
If I have the balance shaft issue and they don't cover it for me, I can safely say I'll never buy a Benz again. At first the only indication will be a check engine light with one or more of the following fault codes. Know the type and design of the tensioner you are working with as this step is critical to having a successful repair. Goodwill assistance is offered to regular customers as a reward for their loyalty. With something wearing in the manner of those photos, I'd be thinking of sooner rather than later for the repair.
Compare this to a W123 engine which would have been working a lot harder to make reasonable progress on the road and it shows the durability must have gone down hill somewhat. Balance shaft gear problems are most typical among V6 piston engines, primarily the Mercedes M272 in models manufactured between the years 2004 —2008. They are fast, durable, and efficient, making them a commodity in the auto industry. Is this for sure going to happen at some point in the future? These symptoms are concerning for Mercedes drivers, as well they should be. If they choose not to help cover the costs, you should shop around for an that can provide affordable, reliable, and specialized repairs for Mercedes vehicles.
I see your point - just fix it at the first sign of failing. Balancing the movement of the components of the engine simultaneously requires a balance shaft gear to offset the disproportionate weight of the motion that is specifically created when your vehicle accelerates to higher speeds. Is it acceptable for 2 per month to come into your shop, especially considering there are 320 plus dealers across the country? We write about 2,000 repair orders every month. Is there existing damage on the vehicle? They have tried to cover it up and are still stonewalling individuals about it. See a copy of the complaint here: Posted in Tagged , , , , , , , , Post navigation. You'll hear the chain noise if you missed this step and risk snapping a camshaft or braking the chain.
Anything less is a fudge. There was a time when my shop almost always had a balance-shaft job in progress. The Most Common Problem with Mercedes-Benz Engines Unfortunately, it is the balance shaft gears that show up with glitches for most Mercedes-Benz E-class models with the M272 engine built during the period of 2004-2008. These M272 engines are problematic. The mercedes M272 and M273 engines from 2003-2007 have a common manufacturing defect in the balance shaft sprocket idler sprocket on V8 engines where it wasn't heat treated properly.
And that was just the engine. Often Mercedes genuine parts offer the best quality though in unique situations such as this the aftermarket has engineered a better solution since the demand for a cost effective repair was so great. Balancing the movement of the components of the engine simultaneously requires a balance shaft gear to offset the disproportionate weight of the motion that is specifically created when your vehicle accelerates to higher speeds. Here's an example of some: Do any of these engines do big mileages without crumbling to pieces? If you're dead-set on the car, take it to a reputable indy and have them check it over for faults if it's running rough it certainly has some sort of fault. However, due to several class action lawsuits, the Mercedes manufacturer may cover the costs of the repair. We didnt even get the car serviced or mainted through the 5 years we've owned the car we own a small auto-shop and serviced it ourselves im just letting yall know, not all hope is lost. We are familiar with the diagnostic procedure for balance shaft gear issues, among an array of other Mercedes-specific problems— contact us today to schedule an appointment or to learn more about our pricing.