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1996 850 Piston Ring Wear Question

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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FLXC90
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Year and Model: 98 V70 T5
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Re: 1996 850 Piston Ring Wear Question

Post by FLXC90 »

Keep in mind that the bottom-end of a "whiteblock" is similar to the head in that there is a girdle under the crank, so it is a two part affair to drop crank to release rods/pistons.

Where are your leaks? upper end seals? Or below the head in all the parts you haven't yet fixed? Was there much sludge in the top of the motor when you pulled the head?
Current Volvos:
1998 V70 T5, 112k sat 5 years, still in mechanical coma (finally at the top of the pile )
2004 XC90 T6 AWD: 186k, 60 on transaxle ( traded in )
1998 POS70 N/A: DD/training aid, 236k but really about 240k, I think...ABS module( passed on to son who sold it)

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