Jack up the car and remove the front tires, support the car on jackstands. Use an 8mm hex (Allen) wrench to remove the 2 slider bolts that secure the brake caliper. They are behind the caliper and "face" the wheel well or center of the car. Un snap the brake line holder on the strut body. Lift the caliper off the mount and secure it to the car spring with a piece of wire. DO NOT let the caliper hang or you'll get to replace the rubber brake lines you damage.
Use a 15mm box wrench to remove the caliper carrier. They are tight so be careful. Using an impact wrench remove the Philips head screw that secures the disk rotor to the hub. If the screw is not fitted then pull off the rotor. If the rotor is stuck use a small hammer, tap the peripheral edge of the rotor to loosen. Do not use heat on the rotor as you will damage the main bearing$$$$$ Replacement is reverse of the procedure. After all is done depress the brake pedal to reseat the pads before driving.
What is the minimum rotor thickness of the front and rear brake rotors on an '03 VW Jetta TDI?
The 2009 Volkswagen Jetta has 54.8 in. of front shoulder room.
The 2002 Volkswagen Jetta has 41.5 in. of front leg room.
The 2001 Volkswagen Jetta has 53.7 in. of front shoulder room.
The 2014 Volkswagen Jetta has 55.2 in. of front shoulder room.
The 2004 Volkswagen Jetta has 38.6 in. of front head room.
The 2003 Volkswagen Jetta has 41.5 in. of front leg room.
The 2006 Volkswagen Jetta has 38.5 in. of front head room.
The 2008 Volkswagen Jetta has 41.2 in. of front leg room.
The 2008 Volkswagen Jetta has 54.8 in. of front shoulder room.
The 2012 Volkswagen Jetta has 41.2 in. of front leg room.
The 2014 Volkswagen Jetta has 38.2 in. of front head room.