Loosen the lug nuts with the lug wrench prior to raising the vehicle. Siphon 1/3 of the brake fluid inside the brake masterly cylinder reservoir with a turkey baster. Dispose of the siphoned fluid in an environmentally chummy system.
Instructions
Removing the Old Brakes
1. Arena the Jetta on a Apartment lodgings, continuous surface.
Many recent vehicles handle CD brakes on all four wheels.Control your brakes in shape is also salient for maintaining the safety and braking performance of your 2008 Volkswagen Jetta 2.5. In disposal to repair and alternate the Jetta's brakes, the wheels must be removed and the components removed from the vehicle. Performing this calling may proceeds diverse hours to entire in ordinary conditions, nevertheless those who hope for to perform this deadweight themselves Testament save maybe hundreds of dollars on labour costs.2. Stand the vehicle off the ground with a floor jack and secure the vehicle with jack stands. Stop removing the lug nuts with the lug wrench. Remove the revolve from the hub to disclose the brake hardware.
3. Establish the caliper cicerone pins. These pins consist of a 13mm bolt and a 16mm fan in between. Exercise one combination wrench to control the 16mm follower while working the 13mm bolt loose with a moment combination wrench. Pull the caliper off of the caliper bracket and suspend it in mid-air with mechanic's wire.
4. Pry the brake pads loose from the caliper bracket with a slotted screwdriver. Appliance a 14mm triple square Chauffeur to remove the two bolts holding the caliper bracket to the hub. Motion the bracket absent of the method to advantage access to the brake rotor.
5. Bag a T30 Torx Chauffeur to remove the Torx screw from the front of the rotor. Grasp the rotor with both hands and pull it absent from the hub. Provided the rotor is frozen on, practice a liberal bigness of penetrative lubricant on rotor where it joins with the hub and confess it to establish for a rare minutes, and then gently tap the rotor gratis with a rubber mallet.
Installing the New Brakes
6. Exercise a liberal extent of anti-seize lubricant to the hub prior to installing the latest rotor. Mount the rotor onto the hub and secure it with the T30 Torx screw.
7. Reattach the caliper bracket onto the hub and over the rotor. Reinsert and tighten the two retaining bolts with the 14mm triple square driver. Insert the new brake pads into caliper bracket.
8. Use a brake service kit with the appropriate adapter to twist the brake caliper piston back inside of the caliper housing. The correct adapter will have two raised bits that fit inside of the notched slots on the caliper piston.
9. Slide the caliper over the brake pads and onto the caliper bracket. Reinsert the two guide pins and tighten them with the combination wrenches.
10. Repeat the procedure on the other wheels. Mount the wheel onto the hub and reattach the lug nuts. Tighten the nuts by hand before lowering the vehicle. Remove the jack stands and lower the vehicle to the ground. Use a torque wrench to tighten the lug nuts to 90 foot-pounds. Add fresh DOT 4 brake fluid to the brake master cylinder reservoir until it reaches the Full mark.
