Timing Chain
i am new to this forum and its great to be here, seems like a good place to get answers to some queries....

i have a 2004 registration car c200 kompressor with 68000 miles on the clock. I was wondering does the timing chain needs changing at all or not ? MB says that it doesnt need changing as its suppose to last the lifetime of the car, however i am not convinced for some reason.
let me know your thoughts
thanks
sum people have had a chain jump at as early as 60k miles. i could have swore hogger said he didnt have a warning
if u have a metal chatter on startup and gets louder as rpm gets higher...then goes away after 10 seconds to a min


