You simply remove the plastic cover that sit directly on the top of the engine. This is done with a torx driver. When the cover is removed you remove the coil packs that rest above each spark plug. Make sure to keep connected and remain in order after removal. Remove the spark plugs and reinstall in the reverse order. The T6 has twin turbo air charge pipes that must be removed first. Three to be exact, with one considerably large one running to the air intake housing.
The only things you can service are spark plugs,air filter, fuel filter and oil filter with normal hand tools.
The 2002 Volvo S80 has 24 valves.
The 2002 Volvo S80 has a 4-speed automatic.
The 2002 Volvo S80 is a gas-powered vehicle.
The 2002 Volvo S80 has an inline 6 engine.
under the plastic cover on top of the engine, you will need a torx fitting to remove the cover, then the coils are on top and spark plugs below the coils, very easy to replace, coils are just 1 10mm bolt each
The height of the 2002 Volvo S80 is 4 ft. 9.2 in. (57.2 in.).
The curb weight of the 2002 Volvo S80 is 3583 lbs..
The 2002 Volvo S80 has double overhead cam (DOHC).
The 2002 Volvo S80 is 15 ft. 9.8 in. (189.8 in.) long.
If your Volvo S80 is misfiring, it is most likely time for a tune up. Because, either the spark plugs are damaged and/or corroded. Second is that you'll want to clean your auto throttle body to make sure that is worked well also.
The 2002 Volvo S80's turning circle is 39 ft..