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1999 S70 power steering pump leak

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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easytargetrn
Posts: 6
Joined: 6 September 2013
Year and Model: 1998 V70xc
Location: Western NY

1999 S70 power steering pump leak

Post by easytargetrn »

Found the pump is leaking between the hard metal line at the top of the forward facing aspect of the pump and the soft hose that leads to the reservoir. There seems to be a slot/hole between the two that it's leaking from. Anyone have an idea why it would leak from there?

Bluevanacd2005
Posts: 245
Joined: 18 October 2013
Year and Model: 1983 760
Location: USA

Post by Bluevanacd2005 »

Rubber deteriorating at the crimp?

Spenser
I like curves on my women, not my cars

easytargetrn
Posts: 6
Joined: 6 September 2013
Year and Model: 1998 V70xc
Location: Western NY

Post by easytargetrn »

So pull the hard line and check the O ring?

Kecy
Posts: 12
Joined: 29 November 2012
Year and Model: 850, 1994
Location: NSW

Post by Kecy »

Has to be the O ring ..

easytargetrn
Posts: 6
Joined: 6 September 2013
Year and Model: 1998 V70xc
Location: Western NY

Post by easytargetrn »

It was the o ring. Replaced it, but along the way found the mechanic who replaced the pump also cross threaded it.
argh
was able to establish a good connection however and my son is back on the road.
thanks all

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