I remember years back when I had an S70 there was a trick to turn the service light off by using the key and doing something else that I now cannot remember. Is there something similar that I can do on the S80?

Thank you!

Yes. Just do a search on the index page.
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My back feels better when I sit in a Volvo seat

Thank you...but I am unsure even how to get to the index page. Help please???

there are 3 boxes: INDEX, S80INDEX, INDEX refresh. Either of those will get you to the index page. Look on the right hand side and type S80 service light. Ignore the first one, that is yours, and hit enter on one that lookks promising.

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My back feels better when I sit in a Volvo seat

When I did that it just brings up my message.

At the top of every screen there is a red Volvo wagon with a search box next to it. That will search the entire brickboard, so to narrow your query enter S80 service light in the box and enter by clicking on the wagon.

That should produce about 6 pages...
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My back feels better when I sit in a Volvo seat