E200 CGI TIMING CHAIN FAILURE
01-28-2019, 10:54 AM
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E200 CGI 2012 W212
E200 CGI TIMING CHAIN FAILURE
Hi
My Mercedes E200 CGI W212 2012 model have 215000km on. The timing chain cam of the crank sprocket. I am busy stripping the engine. Is this factual that it would have damaged a valve or must I first test. Reason for asking is to decide if I can start stripping the head already or else I will only open up the front cavity where the chain runs through. To get to the front sump bolts do I have to lift engine up or can it be reached all around the steering rack. Any help is much appreciated.
My Mercedes E200 CGI W212 2012 model have 215000km on. The timing chain cam of the crank sprocket. I am busy stripping the engine. Is this factual that it would have damaged a valve or must I first test. Reason for asking is to decide if I can start stripping the head already or else I will only open up the front cavity where the chain runs through. To get to the front sump bolts do I have to lift engine up or can it be reached all around the steering rack. Any help is much appreciated.
01-28-2019, 03:32 PM
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E200 CGI 2012 W212
Ok I have taken out the cams shafts and the take off the throttle body. I have made up a pipe that I screw into the plug thread . Then I pressurise the cylinder with air . No 1 and 4 cylinder seems ok but 2 and 3 is blowing out at the inlet manifold. So I will strip the head now.
