Zap ZAPVAN SHUTTLE 2010, Owner'S/Operator'S Manual

Page: 46 / 58

2010
Owner and Operator’s Manual
45
Solutions for Malfunctions
3. Braking Malfunctions (cont’d)
Trouble designation Trouble description Remedy
Brake force is uneven
Friction lining is contaminated with oil stains or grease Replace brake shoe
Malfunctions of self-adjustment mechanism of rear wheel brake Repair or replace self adjustment mechanism
Brake drum or brake disc is out of round Replace brake drum or brake disc
Tire pressure is uneven Balance tire pressure
Malfunctions of brake wheel cylinder Repair or replace brake wheel cylinder
Brake effect is poor due
to stiff brake pedal.
Friction lining is contaminated with oil stains or grease Repair or Replace brake shoe
Brake shoe plate distorts, or friction lining becomes glossy due to
abrasion
Replace brake shoe
Piston of brake caliper and brake caliperare clogged mutually Replace brake caliper
Brake hydraulic pipe is obstructed and flow is blocked. Replace or repair as required
Warning lamp for park-
ing brake is on during
driving.
Parking brake handle is not put down completely Put down parking brake handle
Malfunctions of lamp circuit for parking brake Replace or repair as required
Warning lamp for brak-
ing fluid level is on.
Braking fluid is deficient Fill braking fluid corresponding to the mark on braking
fluid tank