A 2001 Lincoln does indeed have individual coil packs for each cylinder. They're a cylindrical module that sits on top of each spark plug. You generally need to replace the entire coil but you can also just replace the lower "boot" as it sometimes deteriorates and causes the cylinder to misfire even if the coil is still "good".
AnswerIt is a good possibility that this vehicle uses a coil pack. Look for a rectangular box with thick wires coming out of individual plugs on top of it. The wires should each go to a sparkplug. this is the coilpack. You have to replace the entire component. There is no regular coil like on older vehicles.A Lincoln Navigator has the Coil On Plug ( C.O.P.) ignition system with ( 8 ) individual coils firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Lincoln Navigator
The 2001 Lincoln Navigator spark plug diagram can be obtained from most Lincoln dealerships. The spark plug diagram can also be obtained from most auto-parts stores.
On a 2001 Lincoln Navigator ( that has the 5.4 liter / 4 valve / engine ) The spark plug firing order is ( 1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 ) The engine cylinder / spark plug locations are numbered : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Lincoln Navigator It has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils
According to the 2001 Lincoln Navigator Owner Guide : ( the spark plug gap is .052 inch to . 056 inch ) * confirm with the Vehicle Emissions Control Information ( VECI ) decal in the front of your engine compartment *
On a 2003 Lincoln Navigator : It has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
Your truck does not have ignition coil. Instead, it has coil packs. The 5.4L has eight coil packs one on each spark plug. The 4.6L has two coil pack blocks 4 on each block.
The spark plugs are located beneath the individual ingnition coils. Remove each coil then remove spark plug as normal
On a 1999 Lincoln Navigator : The 5.4 liter V8 engine ( 2 valve per cylinder and 4 valve per cylinder ) each have the Coil On Plug / C.O.P. ignition system with ( 8 ) individual coils firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
No , your 4.6 liter V8 engine has the Coil On Plug ( C.O.P. ) ignition system
remove bolt on corner of coil pull out coil remove plug
Bad plug, or plug wire, burnt valve, blown head gasket, hole in piston, defective coil on plug if equipped.
one bolt and an electric plug to remove. located next to each plug 4 on each side of the intake manifold