The 5.4 liter ( 330 cubic inch ) DOHC ( Dual Over Head Cam ) V8 engine
It's rated at 300 horsepower and uses 91 octane gasoline
The 2003 Lincoln Navigator has a V8 engine.
The 2003 Lincoln Navigator has a 5.4 L base engine size.
The 2003 Lincoln Navigator's engine produces 300 hp @ 5000 rpm.
The 2003 Lincoln Navigator's engine produces 355 ft-lbs. @ 2750 rpm.
On a 2003 Lincoln Navigator : The check engine light / service engine soon light is a drawing of an engine located directly under the center of the tachometer
5 Quarts ----------------------------------------------------------------------------------------------------- According to the 2003 Lincoln Navigator Owner Guide : With engine oil filter change : ( 7.0 U.S. quarts of 5W-20 engine oil )
According to the 2003 Lincoln Navigator Owner Guide ( 5W-20 ) * with engine oil filter change , 7.0 U.S. quarts / 6.6 litres of 5W-20 engine oil
Only one air compressor is used on a 2003 Licoln Navigator and it is located on the front right hand side of the engine compartment
it cost about 215.00 to refurbish them
On a 2003 Lincoln Navigator : The Mass Air Flow Sensor is located between the engine air filter and the big engine air intake tube . It is INSIDE a plastic housing , you will see where the wires go in at the bottom of the housing
In a 2003 Lincoln Navigator : ( the Mass Air Flow Sensor is between the engine air filter and the big engine air intake tube , it is INSIDE the round plastic housing , you will see where the wires go into the bottom of the housing )
The 2003 Lincoln Navigator has 32 valves.