Having problems with your 1998 Mercury Sable ?
How do i get to my rear Spark plugs? - 1998 Mercury Sable
I assume you have the 24v engine...you must remove the the plentium(sic) to get at the rear plugs. This means removing the air filter line and also the throttle body.
Repair Help & Product Troubleshooting for 1998 Mercury Sable
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