A 1994 Mercury Grand Marquis would have come from the factory with a
50 / 50 mix of distilled water and GREEN color antifreeze ( meeting Ford
specification ESE-M97B44-A )
" regular " unleaded , 87 octane
For a 1987 Mercury Grand Marquis : For the 5.0 liter / 302 cubic inch V8 engine ( 7.5 quarts of antifreeze with 7.5 quarts of preferably distilled water should give you a 50 / 50 mix of engine coolant ) --------------------------------------------------------------------------- For the 5.8 liter / 351 cubic inch ( 8.0 quarts of antifreeze )
They run fine on 87 Regular Unleaded
The library should have shop manuals available to make copies of--otherwise a regular haynes type manual should have the basics...:)
i have a 95 mercury grand marquis how do i remove the passtime device You should NOT unless you paid off the car. the dealership will then remove it.
you should use the dextrol coolant
There should be an EEC TEST connection in the engine compartment ( a 1994 Mercury Grand Marquis is OBD I , EEC-IV )
For a 1999 Mercury Grand Marquis : ( 15 city / 22 highway miles per U.S. gallon ) according to a website I was looking at
For a 1999 Mercury Grand Marquis : ( 15 city / 22 highway ) miles per U.S. gallon , according to a website I was looking at
On a 1993 Mercury Grand Marquis ( which is OBD I , EEC IV ) ( there should be an EEC TEST connection in the engine compartrment )
On a 1999 Mercury Grand Marquis , 4.6 liter V8 engine : The Original Equipment engine cooling thermostat would be : ( around 192 * Fahrenheit )
According to the 1996 Mercury Grand Marquis Owner Guide : ( 5W-30 is the PREFERRED engine oil weight )