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Coolant boils out of expansion tank

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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vegasjetskier
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Re: Coolant boils out of expansion tank

Post by vegasjetskier »

Rb_newsletter wrote:Looks like my coolant expansion tank is cracked. I came accross the link http://www.ehow.com/how_5606749_fix-coo ... leaks.html. Is advisable to seal the crack with JB-weld? Will it cause any other problem later.
I don't think the JB Weld will hurt anything, but I would be surprised if it fixed the problem for very long.
.

SOLD - 2001 Volvo S80 T6: Mobil 1 Oil & Synthetic ATF, Brake Performance drilled and slotted front rotors, Akebono Euro Ceramic pads and Yokohama Avid V4S tires, 91K miles.

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Ozark Lee
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Post by Ozark Lee »

I bought a used expansion tank off of eBay for around $15.00 a couple of years ago. The patch might slow things down and buy you some time but long term it won't last.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

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