Need an owner's manual don't you? Dealer, salvage yard, ebay, and many online web sites are sources. Get an owner's manual. How can you service this vehicle at the approiate time without the bible for this car? Many more services need to be done on time other than an oil change.
To reset the service engine soon light on a 2006 Mercury Mountaineer, you can buy a scan tool. Make sure you note down the numbers before scanning.
By resting it on the computer manually
Try disconecting the battery for 5 min.s and reconecting.
Bing it.
Disconnect the negative side of the battery
How do you reset the oil life light on Mercury Mariner? Dealer didn;t reset at oil change & we are out of state now. Thanks
Take it to the dealer. Be responsible.
In the front passenger footwell , behind the kick panel
In the front passenger footwell , by the kick panel
According to the 2001 Mercury Mountaineer owners manual : The fuel pump shut off switch ( inertia switch ) is in the front passenger footwell , by the kick panel
It should be in the right front passenger footwell , by the kick panel ( that's where it is on a Ford Explorer ) O.K. you got me ! - I forgot that the Mercury Mountaineer started with the 1997 model year
The easiest way to reset the antitheft system in your 1998 Mercury is to remove the antitheft system fuse. Keep the fuse out for 10 seconds and then replace it to its original position.