Non turbo model and I don't suspect heater core(dry carpet and all hoses look remarkably good condition) or reservoir sensor (actually losing coolant). Honestly, I am afraid it may be a slow head gasket leak. I have heard this may be diagnosed by watching the 1st few seconds of exhaust after allowin...

I have an '02 S80 with under 60,000 miles. Recently I got a low coolant warning. I topped off the coolant with around a quart of water and within miles received another warning, so I put it in the local independent shop (dealer 100+ miles away...) for a pressure test. He found no pressure loss and s...

Thanks again!

BTW, is there a source (other than the dealer) for the "rivets" (blind, plastic fasteners) used to affix the bumper cover, under the hood and in the wheel wells?

Thanks for the detailed response!

'02 S80 I purchased a replacement lens for the broken passenger side headlamp assembly assuming (perhaps incorrectly) that the labor involved would be pretty straightforward. Can someone describe the proper procedure to remove the headlight assembly so that I might install the new lens? Numerous var...