Questions & Answers for: Mercury how to change spark plugs

change the spark plugs one wire at a time or did you pull all the wires off an then changed the plugs? If you put the spark plug wires back on wrong this will cause some of the problems you are facing

...change thr spark plugs how do u change the spark plugs 1998 grand marquis fuel injection? 1.Remove engine shroud. 2. Unplug and unbolt ignition coils. 3. Remove coils. Plugs are under coils. buy a ...

Change spark plugs on a 96 Sable v6 dohc Change spark plugs on a 96 sable v6 dohc, how much do I need to take apart to change them and should I just take it in? actually if i was u i would take it in ...

...change the spark plugs and wires To change spark plugs you will need a 5/8 socket and extensions and a ratchet, you will go above the front tires using the socket and extensions to change the spark ...

...change the spark plugs? Is the spark plug under the rubber boot or where is the location? Yes the spark plug are under the rubber boots on the spark plug wire. Pull the boots off carefully and undo ...

...spark plugs where changed? It may be due for all the spark plugs to be changed. The spark plug gap is usually listed on the emissions sticker under the hood. It should be .050 - .056 or very close to ...

...spark plugs p0302 Cylinder 2 is misfiring. Spark plug could be faulty or spark plug wire could have broke internally if you didn't replace them at the same time. Swap cylinder 1 and 2s spark plugs ...

change spark pluigs on 1997 mercury mountaineer A Simple 5/8 deep socket( get a spark plug socket they work nicer) and get some extensions and a ratchet and some swivels. I like to use 3/8 size tools.

change spark plugs and wires on 1997 mountaineer Spark plug wires just pull off and press back on. Make sure you grasp the wires by the rubber boot only. If you pull the wires by the wires, instead of

...change What engine do you have, I will assume a DOHC V6, the DOHC V6 doesn't have spark plug wires, each spark plug (located under the igntion coil) has its own separate ignition coil, it is called ...