Front Brake Disc Removal, Installation, and Inspection: Inspection

WARNING: This page is about a different variant/trim than selected.

NOTE: How to read the torque specifications .

Vehicle - Lift
Front Wheels - Remove
Brake Pad - Remove

Front Brake Disc Thickness and Parallelism - Inspect

Courtesy of HONDA, U.S.A., INC.

1. Using a micrometer (A), measure the brake disc thickness at eight points, about 45 deg. apart and 10 mm (0.39 in) in from the outer edge of the brake disc. Replace the brake disc if the smallest measurement is less than the maximum refinishing limit.

* This is the maximum allowable difference between the thickness measurements.

2. If the brake disc is beyond the service limit for parallelism, refinish the brake disc with a Honda-approved commercially available on-car brake lathe.

NOTE:

If the brake disc is beyond the service limit for refinishing, replace it.
For more information on Honda-approved brake lathes, refer to any authorized service information related brake disc refinishing (if available).

3. Inspect the brake disc runout.

Brake disc thickness:
	Standard:	28.0 mm (1.102 in)
	Maximum refinishing limit:	26.0 mm (1.024 in)
Brake disc parallelism*:		0.015 mm (0.00059 in) max.

Front Brake Disc Runout - Inspect

Fig 1: Front Brake Disc Flat Washers And Wheel Nuts With Torque Specifications

Courtesy of HONDA, U.S.A., INC.

1. Inspect the brake disc to wheel surface for damage and cracks.

2. Clean the brake disc thoroughly, and remove all rust.

3. Install suitable flat washers (A) and the wheel nuts (B).

4. Tighten the wheel nuts to the specified torque to hold the brake disc securely against the hub.

5. Set up the dial gauge (C) against the brake disc as shown.

6. Measure the runout at 10 mm (0.39 in) from the outer edge of the brake disc.

7. If the brake disc is beyond the service limit, refinish the brake disc with a Honda-approved commercially available on-car brake lathe.

NOTE:

If the brake disc is beyond the service limit for refinishing, replace it.
If the brake disc is replaced with a new one, check the new disc for runout. If the new disc is out of specification, refinish the disc.
For more information on Honda-approved brake lathes, refer to any authorized service information related brake disc refinishing (if available).

Maximum refinishing limit:

26.0 mm (1.024 in)

Brake disc runout:
	Service limit:	0.04 mm (0.0016 in)

Brake Pad - Install
Front Wheels - Install