how to changing engine coolant on a 1993 mercury grand marquis gs.
The engine in a 1993 grand marquis is a 4.6 litre/281 cubic inch.
Faulty ECT (engine coolant temperature) sensor. Replace it.
NO belt in the 302cid engine of a 1988 Mercury Grand Marquis. it is a chain with gears
On a 1997 Mercury Grand Marquis : Check the Vehicle Emission Control Information ( VECI ) decal in the front of the engine compartment , for the type of spark plug used and the spark plug gap
For a 1999 Mercury Grand Marquis : ( the engine air filter is Motorcraft FA-1668 )
At the front of the engine , towards the drivers side of the engine ( power steering fluid reservoir on a 1998 Mercury Grand Marquis )
No.
According to the 2003 Mercury Grand Marquis Owner Guide : With engine oil filter change ( 6.0 quarts / 5.7 liters of engine oil )
PossibleThe thermostat is located on the top of the engine - just follow the top radiator hose to the top of the engine. When you remove that hose you'll the thermostat. Do you have the Automatic Climate Control?
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 )