Front Disc Brake Mounting and Hardware Inspection
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
- Refer to BRAKE DUST CAUTION .
- Refer to BRAKE FLUID IRRITANT CAUTION .
- Inspect the fluid level in the brake master cylinder auxiliary reservoir.
- If the brake fluid level is midway between the maximum-full point and the minimum allowable level, no brake fluid needs to be removed from the reservoir before proceeding.
- If the brake fluid level is higher than midway between the maximum-full point and the minimum allowable level, remove brake fluid to the midway point before proceeding.
- Install a large C-clamp (1), over the body of the brake caliper (2) with the C-clamp ends against the rear of the caliper body and against the outer brake pad.
- Tighten the C-clamp (1) until the caliper piston is compressed into the caliper bore leaving a gap of approximately 10 mm (0.38 in) between the disc brake pads and the brake rotor.
- Remove the C-clamp (1) from the caliper (2).
- Grasp the brake caliper and attempt to move the brake caliper vertically. The brake caliper should not exhibit excessive looseness.
- Grasp the brake caliper and move the brake caliper inboard and outboard. The brake caliper should slide smoothly with minimal force.
- Ensure the disc brake pads are held firmly in place on the brake caliper mounting bracket (5), yet slide easily on the mounting hardware without binding.
- Inspect the disc brake pad mounting hardware, pad retainers (7), for the following:
- Bent mounting tabs
- Excessive corrosion
- Looseness at the brake caliper mounting bracket
- Excessive wear and/or looseness at the disc brake pads
- Missing mounting hardware
- If any of the conditions listed are found, the disc brake pad mounting hardware requires replacement.
- Inspect the brake caliper guide pins (2) by gently pushing inward, without disengaging the slides from the boots, then pull outward, and observe for the following:
- Bent or damaged brake caliper bolts (1)
- Restricted caliper guide pin movement
- Corrosion
- Split or torn boots (4)
- Missing boots
- Looseness in the brake caliper mounting bracket
- Seized or binding caliper guide pins
- If any of the conditions listed are found, the brake caliper mounting hardware requires replacement.
- Inspect the brake caliper mounting bracket (5) for being bent, cracked, or damaged.
- If any of the conditions listed are found, the brake caliper mounting bracket requires replacement.