Need Help?

2004 Lincoln Navigator Luxury 4dr 2WD

2004 Lincoln Navigator
Trim Info:
Rear Wheel Drive, 4 Door, 2WD Sport Utility Vehicle
12 mpg city / 17 mpg hwy
Other Trims
Do you own this car?
Estimated Mileage
 Miles
Enter current mileage for most
accurate info about this vehicle


Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.

back to question list

Ask the Community

Ask Our Auto Mechanics


July 22, 2012, 5:14 am

AutomotiveForums M
 

Question: Problems with 2003 Lincoln Navigator

Engine light, running lean bank 1 & 2, cooling fan issue, bus, not running good, exhaust is very hot coming out along with CD not working, turn signals acting funny, engine seems hot and the fan runs at start and doesn't stop.


July 31, 2012, 3:52 pm

Ron W
Expert Mechanic

Sounds like a voltage issue. Have your battery and charging system tested. Modern vehicles need stable voltage for the computer and electrical systems to function correctly.


0/0 users found this helpful.

Ask our panel of certified auto mechanics a question. We pay for their advice so you don't have to



My Auto Score

See the free AutoCheck score

Meet The Experts
Kim Perrin
Kim Perrin is our resident mechanic here at DriverSide. Kim worked as…
Tyler Orr
Tyler Orr is an expert in German and Japanese cars and has been a mechanic …
Elizabeth Kriesten
Elizabeth Kriesten worked as an automotive technician for several years at Dodge…
Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...

Read more…