Question about 2004 Mercedes-Benz C-Class

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*Owner of Mecedes C230 Model 2004. 271 engine. Done 85K miles * Check engine light come on when speed at around 135km & misfiring. * Switch off & restart the engine, is ok but misfiring again when speed at 135km or sometimes below 135km * Have changed the following parts but still faces the check engine light coming out & misfiring : 1. Changed spark plugs & coil. 2. Changed 4 fuel injectors. 3. Changed all air hoses 4. Changed MAF and 2 oxegen sensors 5. Changed catalytic convertors. 6. Check compression and all 4 cylinder is 10.6 bar. The above parts cost me so much money and still faces the same check engine light on & misfiring. Pls help and share your experiences. Many Thanks. My email address ....hltoo@hotmail.com.

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I know what the problem is. It's going to cost u about $25,000 to fix the problem. Just buy a new car and dump that crappy piece of metal in a river. Mercedes Benz will never be on my wish list ever again. Even the mechanics can't figure out the problem with my check engine light after I pay $2,000 for a check engine light service. They F***** it up even more. My car now is in line to get a heart transplant because it's dying.

Posted on Jun 10, 2011

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Posted on Jan 02, 2017

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