Why does my Mercedes shake when I turn it on?

Why does my Mercedes shake when I turn it on?

Worn out spark plugs will stop firing correctly. This will cause the engine fuel in each piston to stop igniting simultaneously. This can lead to misfiring which will cause your engine to vibrate. Clogged up valves can also cause the same effect as this results in uneven amounts of fuel being delivered to the engine.

Are there any problems with the Mercedes c250?

Granted, that was the only case reported of a fire, but given the other engine problems, it makes one a little leery of the 2012 C250. Other problems plaguing the 2012 C250 include peeling paint and rattling noises. Is the Mercedes-Benz C250 actually worth it?

What should I do if my Mercedes Benz won’t start?

Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.

How much does it cost to fix a Mercedes c250?

On average, it costs around $3,930 to fix. That’s almost as much as the C250 costs used. The owners ended up replacing the camshaft adjusters, the timing chain and tensioner, and, in one case, the entire engine to fix this problem. One distressed owner even reported that the engine caught on fire.

Granted, that was the only case reported of a fire, but given the other engine problems, it makes one a little leery of the 2012 C250. Other problems plaguing the 2012 C250 include peeling paint and rattling noises. Is the Mercedes-Benz C250 actually worth it?

Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.

On average, it costs around $3,930 to fix. That’s almost as much as the C250 costs used. The owners ended up replacing the camshaft adjusters, the timing chain and tensioner, and, in one case, the entire engine to fix this problem. One distressed owner even reported that the engine caught on fire.