There is a section in the midline that carries the exhaust pipes. You will see both small rather oval looking catylitic converters. Mounted on the top of the pipes two are just rear of the conveerters and two are just before. YOu have to be looking on the top of the pipes. the are has a silver heat shield above to protect from the heat.
One can replace the oxygen sensors in a Volvo S80 by them selves by utilizing the help of a Chiltons manual on Volvo S80s. The faster route though more expensive, would be to enlist the help of a certified Volvo mechanic.
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do you have radio codes for a 1999 volvo s80
driver side
were is the camshaft position sensor on 1999 Volvo s80 turbo
How do you replace a fuel filter on a 1999 s80 Volvo?
Does a 1999 Volvo s70 have a chip in it
how do you replace front left turn signal on a 2001, volvo, s80
You an buy an output speed sensor a 1999 Volvo s80 at any auto parts store. Any Volvo dealer can also get the part for you.
All O2 sensors are threaded into the exhaust system at various points.
My volvo s80 1999 model suddenly turned off and wont start. How do i detect theproblem
I have a 1999 s80. The battery is in the trunk for that year. I would check the trunk.