Mechanics

HOW DO YOU CHANGE SPARK PLUGS + IGNITION

2002 Mercury Sable

Engine Mechanical problem
2002 Mercury Sable 6 cyl Front Wheel Drive Automatic 56000 miles

I need to change my spark plugs+ignition wires and I am not sure how to do this? The 3 plugs and ignition wires on the backside of the motor are really hard to get to. Do you need to take part of the motor off or what? The reason I am changing them is because whenever I drive up a hill or try to increase my speed show and steady, the car starts hesitating and it feels like a plug is misfiring or it is not getting enough gas. Then it goes away if I step on the excelerator pretty good.
AD
Avatar
Djc53187
April 7, 2008.



Yes you need to remove the upper plastic intake off

to gain access to the spark plugs
also check the coil too

BMRFIXIT
Apr 7, 2008.


AD