Don't see why not. I have used regular for years in my 1998 Continental with no problems. The Continentals, like many modern American vehicles, have automatic spark advance that adjusts to the octane rating in the vehicle. At least that is what my manual says. In any event, works fine. More than likely a 2001 is equally able to make the adjustments.
I have had a 1994 Lincoln Continental for many years and always have used 87 octane gas (Regular). That is what the manual calls for.
20 U.S. gallons ( 75.6 liters )
On a 1997 Lincoln Continental : If the gas tank was empty ( 17.8 U.S. gallons )
The 2001 Lincoln Navigator is a gas-powered vehicle.
2mpg
Hi,I have a 1999 Continental and it uses high test
The gas tank on the 2001 Lincoln Navigator holds 30 gal..
Premium unleaded , 91 octane or higher ( according to the 1996 Lincoln Continental Owner Guide )
remove the gas tank
maybe 10 mpg on a good day.
Regular, unleaded.
In 2001, the average price per gallon of regular unleaded gas was $1.46