My dash lights went out and the cause was a bad alternator. new alternator fixed the problem
It will have to be removed and sent off for repairs.
5W-30 ( according to the 1998 Lincoln Navigator Owner Guide )
Cluster Computing was created in 1998.
According to the 1998 Lincoln Navigator Owner Guide : ( " regular " unleaded gasoline , 87 octane )
what do you mean? did they stop working, work now and then, or what is working and what not? if everthing is dead and the truck runs ok, then ckeck the fuses, but im not sure at all it could be PCM related.
On a 1998 Lincoln Navigator : The thread on cap on the engine coolant reservoir is the pressure cap / radiator cap
Did you happen to check the turn signal flasher before you installed the switch?
According to the 1998 Lincoln Navigator Owner Guide : ( " regular " unleaded , 87 octane gasoline is used )
On a 1998 Lincoln Navigator : The ELECTRIC fuel pump is INSIDE the fuel tank ( it goes in from the top side of the tank )
We had the same problem, and our 1998 F150 needed a new instrument cluster.
There is no fuse just for the speedometer. If the speedometer is not working, you may have a problem in the dash gauges cluster, or a vehicle speed sensor problem.
On a 1998 Lincoln Navigator I believe it is in the front passenger footwell ( it might be behind an access panel )