Tensioner bearings failure on 99 V70

Did some searching on this group, and looks like this isn't an unknown problem.

A couple weeks ago the tensioner bearings seized on my 99 V70, causing the timing belt to cut through the cover, sending the pistons into the head and cracking the valves (at least that's my understanding as a non-mechanic - anyone who'd like to correct that understanding is appreciated).

My mechanic says that total damage is around $3000 - $4000, depending on how many valves were damaged and how much damage there is to the head (which he won't know until he pulls it off).

Does that sound reasonable?

How common is this problem? Has anyone heard of Volvo ponying up and paying any part of the cost? It's a 99 V70 with 76K miles, and the first recommended replacement for the timing belt is at 105K, so it's not like I missed a service....

At this point, I've talked to the dealer who says "tough luck", and says that the regional rep isn't offering any help (not that I believe the dealer is working on my behalf). Suggestions on what to try next? I've thought of getting it fixed and suing the dealer in small claims court (up to $2000 where I live) for selling me a defective auto. Unlikely to work, but might annoy them enough to offer me a settlement.

Thanks for any suggestions!

Reply to
turtledad
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Sorry to hear of your bad luck. Changing is at 105k or 72 months which comes first to my knowledge.

Robert V70-II

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Reply to
volvo480

I've heard it's wise to replace the tensioner when replacing the belt, it sounds like you were very unlucky with that one though as the mileage is not exactly high.

Cost to repair the damage sounds pretty reasonable but I sure would be pissed if my car grenaded like that at only 72K, that's ridiculous. I don't think the dealer is at fault here but it's the sort of thing Volvo really should cover, they're likely to lose a future customer if they don't.

Reply to
James Sweet

You are better off getting an exchange cylinder head from the dealer as your mechanic will find out that the valve guides are not offered from the dealer & finding the guides on the outside is next to impossible Glenn

Reply to
Glenn

The first change interval for a timing belt on my 99 S70 was 100 Kms not 105 Miles so I would double check that info. When the belt is changed it's always wise to replace the tensioner and the water pump even if they haven't failed in order to prevent what you have experienced. At 76K Miles you should have been fine but I doubt you will get any help from Volvo. The beauty of an interference engine....

Jordan 1999 S70 Loaded!

Glenn wrote:

Reply to
Jabber

It is very seldom that it happens and the petrol engine from Volvo is not known for making such problems. The service interval is 165 tkm or 10 years for cambelt and tensioner. One problem that can cause this is if the belt tension is too weak (belt gets longer with time) causing the belt to vibrate and then if you are unlucky suddenly break into pieces.

If your car is maintained in a volvo garage I would claim to the Volvo Coorporation!

Cheers Per

Reply to
Per Groth Ludvigsen

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