1997 Mercury Cougar XR7 "tune" Questions

tune up on a 1999 mercury cougar detailed instructions please basically a tune-up would be changing the spark plugs... air filter and perhaps the pcv valve. the computer controls every thing on the ...

rough idle 1990 mercury cougar Can be several things. May just need a tune up:spark plugs, wires, rotor cap and button, fuel filter, air filter. It may also need a timing adjustment, Idle Air Control

...sounds as if they are clogged. This looks like a mixture that way is too lean, You need to either tune the engine or have it tuned, Any continued running of the engine in this state will result in ...

...gas only on inside of car. u can smell it more when you crack the windows. car shakes like it needs tune up and when you push on the gas but i already did tune up and gas filter Fix the smell first, ...

missing, think it needs an tune up. where is the fuel filter located? do i have to take it to a repair shop for the tune up? i am good with the older cars but this one is alot different NO YOU DON'T! ...

...XR7 won't go over 35 mph it just revs to about 3000 rpm. I replaced the pcv and had a complete tune-up, also checked the transmission. What could it be ? If it revs up & doesn't go,the ...

I just did a tune up on my 1993 cougar and it tries to start but wont It starts for a split second but then dies, the tune up was new wires, plugs, cap and rotor. Before you start working on ignition ...

1999 cougar jerks when driving.. did tune up . still having issue.. only have 54,000 miles what kind of jurk? engine surge? tranny surge? steering? brakes? i need more info!!!!

how hard is it to do a tune up on a 99 mercury how hard is it to do a tune up on a 99 mercury cougar If it's a six cylinder, the air filter and fuel filters are accessible. The front spark plugs are ...

...my foot off the brake it will roll backwards. What do you think is the problem. give the car a good tune up once you give it a tune up buy a gas treatment this you pour in the gas tank when finish ...