5w-30 is the recommendation from the factory, in the owners manual. People I have asked say that I should now use 102-30 in my 1995 Lincoln Towncar because of the age and the mileage (140,000).
Lincoln Continental. Lincoln Town Car.
According to the 1998 Lincoln Town Car Owner Guide : Motorcraft MERCON - V automatic transmission fluid ( the type used should be engraved on the transmission fluid dipstick )
( 5W-20 ) according to the 2003 Lincoln Town Car Owner Guide
The 2001 Lincoln Town Car Owner Guide shows ( 5W-20 )
4.6 litre
R134a
The type of transmission fluid to use should be engraved into your automatic transmission fluid dipstick ( at least it is on the newer model years )
According to the 2003 Lincoln Town Car owners manual : ( " regular " unleaded , 87 octane )
According to the 2004 Lincoln Town Car Owner Guide : ( " regular " unleaded gasoline , 87 octane )
Look around on the exhaust manifold for a screw type plug with a wire coming out. Check your codes to make sure that's what it is, those birds are expensive.
Over head valve. Cast iron
5W-30 , according to the Owner Guide