Just simply fill the differential until it is up to the fill hole. There is not a dipstick and the actual amount varies on current levele and type.
The 2004 Ford Explorer has 55 in. of front hip room.
The 2004 Ford Explorer has 39.9 in. of front head room.
The 2004 Ford Explorer has 42.4 in. of front leg room.
The 2004 Ford Explorer has 59.1 in. of front shoulder room.
The front track of the 2004 Ford Explorer is 5 ft. 0.9 in. (60.9 in.).
The 2004 Ford Explorer has rear wheel drive.
On a 2004 Ford Explorer : The fuel pump shut off switch ( inertia switch ) is in the front passenger footwell , by the kick panel
According to the owner's manual , a 2004 Ford Explorer's liftgate washer fluid is supplied by the reservoir tank for the front windshield - Helpfull
In the right front passenger footwell , by the kick panel
The 2002-2004 Ford Explorer (except sport) takes 22" replacement wiper blades on both sides front and a 16" rear. The Sport takes 18" both sides front and a 14" rear.
Parts and labor, aprox $500 to $600 plus a front end alignment.
Yes, all differentials are vented.