What type of oil does a 1998 Lincoln Continental use
5w30
5w30
10 30
5w30
regular 10w 30 motor oil
5w40 or you can also use 5w30
5w-30
SAE 20W-50 Synthetic Motorcycle Oil
5w30 Any premium brand high detergent oil.
The 1998 Ford Expedition Owner Guide shows ( 5W-30 )
10W-30 should be the best type to use.