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Resources for the Repair and Maintenance of your 2003 Ford Explorer Sport Trac

2003 Ford Explorer Sport Trac

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2003 Ford Explorer Sport Trac Problems

Engine -- Verified

The composite (plastic) intake manifold may crack near the thermostat housing and cause a coolant leak. Ford released an updated manifold that was reinforced to prevent a recurrence. No recall was issued for this problem but Ford did extend the warranty to seven years on some models from the date of purchase.

Heating & Air Conditioning -- Verified

A failed heater blend door or actuator can cause the temperature control for the HVAC system to stop working. A clicking sound from the dash area would commonly indicate an actuator fault. If the heater gets stuck on the hottest setting, the heater blend door may be broken requiring replacement of the heater box to repair the issue.

Drive Train -- Verified

Various problems with the 5-speed automatic transmission were common. These problems can be more common on the 2002 models with build dates before March, 2002. There are many service bulletins describing the diagnoses and repairs, which include fluid leak repairs, transmission software updates, or internal failures requiring a costly repair.

Miscellaneous -- Verified

Replace the worn wheel bearings.

2003 Ford Explorer Sport Trac Questions and Answers

rocco16, 2003 Ford Explorer Sport Trac, Miami, FL

the nlights in the instrument cluster don't work ,how can i fix?....

Visitor, 2003 Ford Explorer Sport Trac, Rockton, IL

80,000 miles....Truck is starting to act like it doesn't want to start.....or turnover. If I turn the key off and restart,then it usually starts right up. Have had the battery and starter ch...

Visitor, 2003 Ford Explorer Sport Trac, Batesburg, SC

i own 2003 sport trac and my check engine light came on took to the shop they said it was to lean. that i have broke vacuum line how can i tell which one it is

Visitor, 2003 Ford Explorer Sport Trac, Birmingham, AL

What is a reasonable cost to replace both oil pan gaskets?

dross, 2003 Ford Explorer Sport Trac, Three Rivers, TX

check engine light is now on, vehicle does not idle very good, will even die at times.....vehicle runs great down the highway.

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2003 Ford Explorer Sport Trac Reviews

I have a 2003 Ford Explorer Sport Trac. Except for the alternator going out at 85,000 miles, it's been a pretty good truck. Now, I have an issue with my brakes squeaking when I back up - only when I back up. I've spent $500 on new brakes, calipers, etc and it still squeaks. My mechanic even put in Ford parts - no change. It's very annoying

We have had our 03 SportTrac since Oct 2009, and the only problem I should mention is the crappy positioning of the inerita switch right under the passenger dashboard. If you have a long legged person riding shotgun, you need to make them aware not to put their feet too far up under the dashboard by the passenger door, or YOUR TRUCK WILL LOSE FUEL TO THE ENGINE AND YOU WILL LOSE POWER STEERING!!! This is actually a safety feature to keep you from being cooked alive should you be rear ended or in some other kind of accident, which isn't a bad thing, as long as you are aware of where it is.

Great truck (75,000 miles) with one big exception. Three times, in as many months,after parking it has failed to start. First diagnosis "faulty alarm" ($ 600.00) Next diagnosis "bad fuel pump" This is costing me $ 720.00. After this I'm not sure what to do if the problem continues...

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