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How do you replace 2002 Mercury Grand Marquis 4.6l spark plugs?
Wiki User
∙ 9y ago
Remove the spark plug wires from your 2002 Mercury Grand Marquis spark plugs. Remove the spark plugs by turning them to the left with a deep well 5/8 socket. Reverse the process to install the new spark plugs.
Wiki User
∙ 9y ago
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How many spark plugs in a 1992 Mercury Grand Marquis?
8 spark plugs
How many spark plugs on a 1990 mercury grand marquis?
8 spark plugs
Where are the spark plugs located in a 98 mercury grand marquis?
Under the coil on each cyl.
What is spark plug gap mercury marquis 1993?
According to one of Fords websites : For a 1993 Mercury Grand Marquis , 4.6 liter V8 engine : ( the spark plugs are gapped at .054 inch )
Where are the spark plugs located on a 2001 Mercury Grand Marquis and how do you change them?
there is a coil on each one. remove the coil and there is the plug.
Where are spark plugs on a 1998 mercury grand marquis?
Each spark plug has a coil on the top. Just remove the coil.
How often should you change plugs in a 2006 mercury grand marquis v8?
The original plugs should be good for around 100,000 miles ( 160,000 ) kms. Take it from there.
How do you access 6th and 7th spark plugs on a 1996 Mercury Grand Marquis under the engine cover?
remove engine cover
What would cause antifreeze to be where your spark plugs are in a 1997 Mercury Grand Marquis?
Intake manifold gaskets are leaking, intake manifold is warped.
In 97 Mercury Grand Marquis What causes cylinder 4 and 5 not to fire. I have new fuel injectors wires and plugs?
Have you checked the coil's ?
How much is a tune up for a Mercury Grand Marquis cost?
Depends on which shop you take it to. Usually around $350 for plugs and wires, etc.
Do you have to remove the fuel rail to change the spark plugs on a 1993 mercury grand marquis?
no they are not in the way at all but the air box intake needs to be removed to get to the left side spark plugs
