2004 Lincoln Navigator - Page 3 - Answered Questions & Fixed issues

Is not very familiar with your car, you can ask directly to the store Motor Part Store Motor Parts Wholesale

Not sure about your car specifically, but some require removal of fuel tank; some have an access panel in the floor above the tank.

Taryn, sounds like a faulty turn signal switch, or multi function switch is defective. Check all the bulbs and sockets first for damage wires, burnt wires or bulb socket, cheapest part to change besides bulbs would be the signal flasher or the signal relay if you want to go this route. Below are trouble shooting links you can read or watch. press the helpful button and follow me on fixya for more tips Turn Signal Switch May Fail and Cause Clicking Noise Chevrolet Tahoe... How To Change Turn Signal Wiper Control Switch On Ford Lincoln Or Mercury How to Replace Your Turn Signal Relay in Lincoln Navigator eHow Blinker light flasher change out on 2003 Ford Expedition press the helpful button and follow me on fixya for more tips

probably alternator fusible link press the helpful button, and check video link below Fuse link replacement for Ford Expedition 2003 5 4

it should be marked in the fuse box. if it's not there or on the lid call your local parts store and they can tell you free of charge

Check the air inlet tube between throttle body and air filter for tears or rips and make sure the bands at each end are tight.

Between front grill and radiator You need to take plastic cover out. it retained with reusable plastic fashioners. twist and pull those (I think 6 or 8 of them). Then take plastic caver off, you won't miss horn, those are right there.

buy a new one, sorry but the cost to fi it you can get a new one with warrenty

Sounds like a master cylinder problem.

see a trransmission person sooner rather than later in case something serious develops... a stitch in time....

Are you losing any coolant ? Any leaks , heavy steam out of the exhaust ? Fluid level in radiator or overflow reservoir good ? Can you see the fan/fans running ? If fan/fans not running turn AC on and see if they run then. Could be thermostat not opening completely or water pump going bad. Radiator may be clogging slowing circulation.

Have you looked in the owners manual? In the index in the back it should say "fuses or fuse location" it will tell you where to find the location and have a list of what each fuse controls.

When the key is off, the air suspension shouldn't lose any air, so you could have a valve leak in the system. I'm not familiar with all the components of the system, but did you check the valve that allows the system to bleed off pressure for leaks when the system is turned off?

Replace the air suspension with conventional shock/strut
conversions. The Air Ride System is not worth investing
time and money ,after the vehicle is 5 years old.
Too expensive to maintain ,and too difficult to diagnose

Next time buy the Ford version of the vehicle

Have the front airbags been replaced?? If the answer is no then you have found your problem. these bags last about 75,000-100,000.

Hi check fueses, check for power on the switch,check power at motor. so go throught these in order to find out whats wrong if the first one is ok try the nexst untill you find th e couse,hopefully its just the fuse.

Concerning the blower in your navigator. I had a similar problem when I first got mine. The battery in the truck recently got changed and there is a series of vaccum hoses in that General vicinity. One I plugged the vacuum hose back in the blower motor blew out the vents. But to ensure this is it I would check to see if air is coming through the windshield defogger first. If no there may be a different issue, if yes that's most likely your issue. In regards to the tailgate you could have a faulty switch, or a short. Lincolns are notorious for electrical issues. The wiring harness has a tendency to get water near it on the older models. Your wiring harness should be near the kick panel on the passenger side. Check your grounds.

Download this link and find your Service manual for your vehicle. It will serve you well and to keep for future reference

http://ezinearticles.com/?Find-the-Free-Auto-Repair-Manual-You-Need-Online&id=92717

Frozen? If it's sagging and won't pump up your air springs are probably leaking which can lead to air pump/compressor failure and or blown fuse. If that's the case, you'll need to replace the springs. You can also get a conventional coil spring kit from most part stores.