Brake drum - inspection and renewal
Note: Before starting work, refer to the note at the beginning of Section 2 concerning the dangers of asbestos dust.
1 Whenever a brake drum is removed, brush out dust from it, taking care not to inhale it as it contains asbestos and is injurious to health.
2 Examine the internal friction surface of the drum. If deeply scored, or so worn that the drum has become pocketed to the width of the shoes, then the drums must be renewed.
3 Regrinding is not recommended as the internal diameter will no longer be compatible with the shoe lining contact diameter.
See also:
Air cleaner inlet air temperature control check (Every 24 000 miles (40 000
km) or 2 years)
SOHC and DOHC carburettor
models
1 A vacuum pump will be required to test the
control components.
2 To check the operation of the air
temperature control, the engine must be cold.
First observe ...
Final drive oil level check (Every 12 000 miles (20 000 km) or 12 months)
1 Check the final drive oil level as follows.
2 Position the vehicle over a pit, or raise it at
front and rear on ramps or axle stands. The
vehicle must be level.
3 Wipe clean around the final dri ...
Rear brake shoe lining check (Every 6000 miles or 6 months)
1 Due to the fact that the rear brake drums
are combined with the hubs, which makes
removal of the drums more complicated than
is the case with detachable drums, inspection
of the shoe linings can ...
