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2000 v70xc car died and now won't start

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Atis
Posts: 105
Joined: 20 Apr 2013, 12:16
Year and Model: S70 GLT 1998
Location: Hungary
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Post by Atis »

Sorry for the question, but could it be that the compression test was not executed correctly?

mrscullini
Posts: 440
Joined: 13 Nov 2006, 21:26
Year and Model: 05 XC70, 08 XC70
Location: Truckee, CA USA
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Post by mrscullini »

Atis wrote:Sorry for the question, but could it be that the compression test was not executed correctly?
possible...not probable. test executed the same way as always.

plus...the starter motor spins as though the bendix is not engaging on the flywheel. tells me that there is no resistance due to compression building on that stroke.

mrscullini
Posts: 440
Joined: 13 Nov 2006, 21:26
Year and Model: 05 XC70, 08 XC70
Location: Truckee, CA USA
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Post by mrscullini »

so this suggests a major failure...with all plugs installed, i can turn the motor without any resistance.

as i think back, the motor began to gradually loose power. as i was on the highway, speed would drop. i would drop down a gear to get back up to 65. this happened multiple times. finally, i was revving out at ~4k to maintain 50 and then it died.

mrscullini
Posts: 440
Joined: 13 Nov 2006, 21:26
Year and Model: 05 XC70, 08 XC70
Location: Truckee, CA USA
Has thanked: 1 time

Post by mrscullini »

pulled the head...mystery solved. exhaust valves crashed into the pistons. pictures posted later.

Atis
Posts: 105
Joined: 20 Apr 2013, 12:16
Year and Model: S70 GLT 1998
Location: Hungary
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Post by Atis »

:cry:

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