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:
Brake hydraulic fluid renewal (Every 36 000 miles (60 000 km) or 3 years)
1 An assistant and bleeding equipment will
be needed. A considerable quantity of
hydraulic fluid will be required - probably
about 2 litres (nearly half a gallon).
2 Slacken the front wheel nuts. ...
Pistons and connecting rods - examination and renovation
1.8 litre (R2A type)
1 Examine the pistons for ovality, scoring,
and scratches. Check the connecting rods for
wear or damage.
2 The gudgeon pins are an interference fit in
the connecting rods, an ...
Speed control (if equipped)
With speed control set, you can maintain a speed of 48 km/h (30 mph)
or more without keeping your foot on the pedal. Speed control does not
work at speeds below 48 km/h (30 mph).
Do not use the spe ...
