I have a 1999 mercury sable and its loosing pwr going up hill it overheats engine bseems to be eorking harder and ya water passses threw cat so cant be plugged right

SOURCE: how do i reach the rear spark plugs on the 24v 3.0L 1999 Mercury Sable

I recently did a tuneup on my 88 sable, and the back spark plugs were a pain to get to. However, it didn't require any special procedures. You may want to try getting a SMALL ratchet extension to avoid jamming your wrench into the firewall, because without one you won't be able to get far enough into the spark plug seat and a normal sized extension will prevent you from getting in at all. You could also try an appropriately sized deep socket (sorry I can't remember what size the plugs are) and use that instead of a spark plug socket. Just try to use the spark plug socket to put the new ones in, or you may damage the connectors using a normal socket.

SOURCE: Need spark plug gap for 94 Mercury Sable 3.0L

Listed in the owner's manual and under the hood on a placard. Also the parts store where you buy the plugs can supply this info.

SOURCE: location of the camshaft position sensor in a 2004 mercury sable

it is located on top of the engine right below the air inlet tube at the base of the intake it is a black sensor on top of a silver housing where the distributor would normally be

SOURCE: power steering leak on passengers side of 1999 mercury sable.

If it "RED" in color, like p/s fluid, and coming from the BOOT, then its your p/s rack assembly.The unit has to be replaced and alignment reset. ..also check the HOSES they are prone to leak also...hope this helped..GL

Johnny Brown

• 5763 Answers
• Posted on Nov 07, 2010

SOURCE: EGR DP sensor location on a 1999 mercury sable

This sensor delta pressure feedback sensor for the egr is located on the top right side of the intake manifold, heres a diagram that will also help in locating this sensor, hope this is helpful.