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Coolant water pipe gasket

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo XC90s. The XC90 proved to be very popular, and very good for Volvo's sales numbers, since its introduction in model year 2003 (North America).
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Pretribrapper
Posts: 39
Joined: Sat Dec 10, 2016 7:51 am
Year and Model: 2011 XC90 V8
Location: Wisconsin
Has thanked: 24 times

Coolant water pipe gasket

Post by Pretribrapper »

Changed my starter and noticed that I have a small coolant leak by the pipe that connects to the motor. I ordered a new gasket but noticed a rubber o ring about an 1.5" rubberpiece under my car after I put car back together and I wondered if there was actually supposed to be a rubber gasket used with the main gasket. See pics. Basically I just want to know is this the only gasket I use for this coolant pipe or was a rubber o ring also supposed to go on this gasket??
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20190911_053527.jpg
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ggleavitt
Posts: 425
Joined: Sun Jun 04, 2006 11:33 pm
Year and Model: XC90 05-2.5T, 08-V8S
Location: Seattle
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Re: Coolant water pipe gasket

Post by ggleavitt »

Just the gasket, PN 30720318. Bolts are M8, torque per VIDA is 24Nm (18 ft lb).

Post a photo of the o-ring if you get the chance, maybe someone can spot where it goes (if indeed it's for your vehicle).
2005 2.5T AWD-201k
2008 V8 AWD Sport-132k
Pretribrapper
Posts: 39
Joined: Sat Dec 10, 2016 7:51 am
Year and Model: 2011 XC90 V8
Location: Wisconsin
Has thanked: 24 times

Re: Coolant water pipe gasket

Post by Pretribrapper »

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Last edited by Pretribrapper on Wed Sep 11, 2019 6:31 pm, edited 1 time in total.
Pretribrapper
Posts: 39
Joined: Sat Dec 10, 2016 7:51 am
Year and Model: 2011 XC90 V8
Location: Wisconsin
Has thanked: 24 times

Re: Coolant water pipe gasket

Post by Pretribrapper »

20190911_180758.jpg
Here is the pic of the o ring I found in my drip catcher under the vehicle. Trying to figure out where its from. Found after I replaced the starter originally
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