EATC
I have a 1996 Mercury Grand Marquise. Where is the interior lighting switch on the door.
There is no adjustment or "calibration" for this.
Here is a diagram.
Fuel leak? Defective carbon canister?
According to my Chilton's Auto Repair Manual : The ( 1987 ) Mercury Grand Marquis holds ( 20 U.S. gallons )
Should be against the firewall towards the passenger side
Unbolt the old ones, bolt on the new ones.
Cadillac Deville Ford Crown Victoria Mercury Grand Marquise Lincoln TownCar
You will have to add more info ??
On a 1999 Mercury Grand Marquis : The automatic transmission fluid level dipstick is in the engine compartment , near the firewall , towards the passenger side of the engine
itβs black and itβs in the worst place imaginable.
Take it to a repair shop.