Copied from the Ford Website (you can download or order your owners manual at: http://www.motorcraftservice.com/pubs/content/~WO3U27/~MUS~LEN/36/03u27og3e.pdf ): SAE 5W-30 engine oil recommendation Use only oils "Certified For Gasoline Engines" by the American Petroleum Institute (API). Use Motorcraft (Part: XO-5W30-QSP U.S.) or an equivalent oil meeting Ford Motor Company specification WSS-M2C205-A. It is also recommended that you use the appropriate Motorcraft oil filter or an equivalent filter meeting the Ford Motor Company specification for your engine. Change your engine oil and filter according to the Scheduled Maintenance Guide.
The 2003 Ford Explorer has a V6 engine.
( 16.8 gallons ) in the 2003 Ford Explorer Sport
Your 2003 Ford Explorer Sport Trac - 4.0 L - SOHC - V6 engine has 3 timing CHAINS - 2 chains at the front of the engine and 1 chain at the back of the engine
A 2003 Ford Explorer Sport ( the two door version of the Ford Explorer ) has shock absorbers front and rear
horn not working on 2003 ford explorer sport trac, just a clicking sound
According to the 2003 Ford Explorer Sport Trac Owner Guide : For the 4.0 litre SOHC , V6 engine : With engine oil filter change : ( 4.7 litres / 5.0 U.S. quarts of 5W-30 engine oil )
According to the 2003 Ford Explorer Sport Owner Guide : With engine oil filter change : The 4.0 liter SOHC , V6 engine takes : ( 4.7 litres / 5.0 U.S. quarts of 5W-30 )
The 2003 Ford Explorer has a 4.0 L base engine size.
Bank # 1 is the passenger side of the engine
According to the 2003 Ford Explorer Sport Trac Owner Guide : ( # 9007 bulb is used in the headlights )
The 2003 Ford Explorer's engine produces 210 hp @ 5100 rpm.
The 2003 Ford Explorer's engine produces 254 ft-lbs. @ 3700 rpm.