Rear Brake Disc Inspection - Honda 2004 Odyssey Service Manual

Rear Brake Disc Inspection

'02-04 Models
Runout
1. Raise the rear of the vehicle, and support it with
safety stands in the proper locations
(see page 1-15). Remove the rear wheels.
2. Remove the brake pads (see page 19-25).
3. Inspect the brake disc surface for damage and
cracks. Clean the disc thoroughly, and remove all
rust.
4. Install suitable flat washers (A) and wheel nuts, and
tighten the nuts to the specified torque to hold the
brake disc securely against the hub.
10 mm (0.4 in.)
5. Set up the dial gauge against the brake disc as
shown, and measure the runout at 10 mm (0.4 in.)
from the outer edge of the brake disc.
Brake Disc Runout:
Service Limit: 0.10 mm (0.004 in.)
6. If the brake disc is beyond the service limit, refinish
the brake disc.
Max. Refinish Limit: 9.0 mm (0.35 in.)
NOTE:
• If the brake disc is beyond the service limit for
refinishing, replace it (see step 8 page 18-24).
• A new disc should be refinished if its runout is
greater than 0.10 mm (0.004 in.).
A
108 N·m
(11.0 kgf·m, 79.6 lbf·ft)
Thickness and Parallelism
1. Raise the rear of the vehicle, and support it with
safety stands in the proper locations
(see page 1-15). Remove the rear wheels.
2. Remove the brake pads (see page 19-25).
3. Using a micrometer, measure disc thickness at
eight points, about 45° apart and 10 mm (0.4 in.) in
from the outer edge of the brake disc. Replace the
brake disc if the smallest measurement is less than
the max. refinishing limit.
Brake Disc Thickness:
Standard: 10.9 11.1 mm (0.43 0.44 in.)
Max. Refinishing Limit: 9.0 mm (0.35 in.)
Brake Disc Parallelism:
0.015 mm (0.0006 in.) max.
NOTE: This is the maximum allowable difference
between the thickness measurements.
4. If the brake disc is beyond the service limit for
parallelism, refinish the brake disc.
NOTE: If the brake disc is beyond the service limit
for refinishing, replace it (see step 8 on page 18-24).
10 mm (0.4 in.)
19-27