wtf, why you trying to diagnose a car thats still under warranty

 

I finished 4 Yr 80K km .that is why I did not know major componenet is under warranty for 5yr 120K km .I have stimm few more months to finish 5 Yr .I am going to be very carfull during these few more monthsto notice any things specially the stuff that usually goes wroung .any suggestion before I finish major one? appricate your profesinal advise.

 

your killing me, why do you need opinions on how to fix your car if you have a warranty???

 

In the time this problem happened 2 months ago I did not know I have warranty as I finished 4Yr 80K km until I called dealer and I told them probably the problem is head or valve as you told me and then they told me this car is under warranty for these stuff for 5 Yr 120K km .That is why I posted this problem at first as I tried to fix the problem by myself and I already did few step but I stop that as soon as I saw this is under warranty.

 

also I forgot to thank you guys for your profesinal advise .I really appriciate the time that you people spend here to direct us to find the problem.Thanksssssssss

 

Problem fixed by dealer:
Replaced cylender head , valve ,spring . Thanks guys

 

I have a similar problem at 50,000 miles. The dealer is "negotiating" with me on the repair. My warranty information is in the vehicle and I have been unable to find any specific warranty information on the web. Can you tell me the specific language in the warranty that shows this is covered?

 

Here in Canada the warranty is different that US . under major componenet waranty that is 5 Yr 130000Km the head cylender and these stuff is under warranty .

 

Thanks I didn't realize you were from Canada. What part? I work for Loerex based out of Toronto. Anyway, thanks for the response. I don't think I'm going to be as fortunate as you were as far as my repair.

 

BEFORE YOU TEAR INTO THE MOTOR OR ANYTHING EXTREME, I OWN A 2004 C230K THAT DID THE SAME THING ABOUT A MONTH AGO. THE MECH. FOUND THAT THERE IS A HOSE BETWEEN THE SUPERCHARGER AND THE ENGINE BLOCK. START YOUR CAR AND SPRAY CARB CLEANER IN THAT DIRECTION IF THE CARS IDLE SMOOTHS OUT THEN THERE IS A VACUUM LEAK.