98 VDP loud ticking sound on cold start up (Full Version)

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98 VDP loud ticking sound on cold start up


  

alckc -> 98 VDP loud ticking sound on cold start up (6/8/2008 10:30:54 PM)

New to the board. I have a98 VDP with 132,000 miles.  I have a ticking sound from the engine upon a cold start up or when the car has been sitting for a few hours.  I took my car into the shop for another issue (mysterious disappearing coolant).  The mechanic advised me that the ticking could be a fractured tensioner and showed me an oem first generation with crack.  He said that it will cost about $800 for him to take off the valve covers and inspect the tensioner and if the tensioner is bad then it will be about $1,200 to fix. 

I purchased the car a few years ago with 110, 000 miles.  Got a clean bill of health from the same shop, but different mechanic.  Oddly, when I took it in for inspection prior to purchase I asked about the tensioner.  The person then said that with so many miles, the tensioner has probably been already replaced.  The first mechanic was correct.  I took off the covers this weekend.  The tensioners are metal with the plastic glides.  I did not see any cracks on the base or wearing of the plastic glides. 

If it is not the tensioners, what else should I look for.  The car runs great and at this point, I do not what to pay $800 dollars for the mechanic to tell me that the tensioners are fine.  Can it be the programming on the ECM?

Thanks in advance. 



  

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