Ford Granada 1985-1994, Руководство пользователя

Страница: 10 / 254

Note: For problems associated with the starting system, refer to the
faults listed under “Engine” earlier in this Section.
Lights inoperative
m m
Bulb blown (Chapter 13).
m m
Corrosion of bulb or bulbholder contacts (Chapter 13).
m m
Blown fuse (Chapter 13).
m m
Faulty relay (Chapter 13).
m m
Broken, loose, or disconnected wiring (Chapter 13).
m m
Faulty switch (Chapter 13).
REF•10
Fault Finding
Judder felt through brake pedal or steering wheel
when braking
m m
Excessive run-out or distortion of brake disc(s) (Chapter 10).
m m
Brake pad linings worn (Chapters 1 and 10).
m m
Brake caliper mounting bolts loose (Chapter 10).
m m
Wear in suspension or steering components or mountings
(Chapters 1 and 11).
Pedal pulsates when braking hard
m m
Normal feature of ABS - no fault
Brakes binding
m m
Seized brake caliper piston(s) (Chapter 10).
m m
Incorrectly-adjusted handbrake mechanism (Chapter 10).
m m
Faulty master cylinder (Chapter 10).
Rear wheels locking under normal braking
m m
Seized brake caliper piston(s) (Chapter 10).
m m
Faulty brake pressure regulator (Chapter 10).
10 Steering and suspension
Note: Before diagnosing suspension or steering faults, be sure that the
trouble is not due to incorrect tyre pressures, mixtures of tyre types, or
binding brakes.
Vehicle pulls to one side
m m
Defective tyre (Chapter 1).
m m
Excessive wear in suspension or steering components (Chapters 1
and 11).
m m
Incorrect front wheel alignment (Chapter 11).
m m
Accident damage to steering or suspension components (Chapters 1
and 11).
Wheel wobble and vibration
m m
Front roadwheels out of balance (vibration felt mainly through the
steering wheel) (Chapter 11).
m m
Rear roadwheels out of balance (vibration felt throughout the
vehicle) (Chapter 11).
m m
Roadwheels damaged or distorted (Chapter 11).
m m
Faulty or damaged tyre (Chapter 1).
m m
Worn steering or suspension joints, bushes or components
(Chapters 1 and 11).
m m
Wheel bolts loose (Chapter 11).
Excessive pitching and/or rolling around corners, or
during braking
m m
Defective shock absorbers (Chapters 1 and 11).
m m
Broken or weak coil spring and/or suspension component
(Chapters 1 and 11).
m m
Worn or damaged anti-roll bar or mountings (Chapter 11).
Wandering or general instability
m m
Incorrect front wheel alignment (Chapter 11).
m m
Worn steering or suspension joints, bushes or components
(Chapters 1 and 11).
m m
Roadwheels out of balance (Chapter 11).
m m
Faulty or damaged tyre (Chapter 1).
m m
Wheel bolts loose (Chapter 11).
m m
Defective shock absorbers (Chapters 1 and 11).
Excessively-stiff steering
m m
Lack of steering gear lubricant (Chapter 11).
m m
Seized track rod end balljoint or suspension balljoint (Chapters 1
and 11).
m m
Broken or incorrectly adjusted auxiliary drivebelt (Chapter 1).
m m
Incorrect front wheel alignment (Chapter 11).
m m
Steering rack or column bent or damaged (Chapter 11).
Excessive play in steering
m m
Worn steering column universal joint(s) (Chapter 11).
m m
Worn steering track rod end balljoints (Chapters 1 and 11).
m m
Worn rack-and-pinion steering gear (Chapter 11).
m m
Worn steering or suspension joints, bushes or components
(Chapters 1 and 11).
Lack of power assistance
m m
Broken or incorrectly-adjusted auxiliary drivebelt (Chapter 1).
m m
Incorrect power steering fluid level (Chapter 1).
m m
Restriction in power steering fluid hoses (Chapter 11).
m m
Faulty power steering pump (Chapter 11).
m m
Faulty rack-and-pinion steering gear (Chapter 11).
Tyre wear excessive
Tyres worn on inside or outside edges
m m
Tyres under-inflated (wear on both edges) (Chapter 1).
m m
Incorrect camber or castor angles (wear on one edge only)
(Chapter 11).
m m
Worn steering or suspension joints, bushes or components
Chapters 1 and 11).
m m
Excessively-hard cornering.
m m
Accident damage.
Tyre treads exhibit feathered edges
m m
Incorrect toe setting (Chapter 11).
Tyres worn in centre of tread
m m
Tyres over-inflated (Chapter 1).
Tyres worn on inside and outside edges
m m
Tyres under-inflated (Chapter 1).
m m
Worn shock absorbers (Chapters 1 and 11).
Tyres worn unevenly
m m
Tyres out of balance (Chapter 1).
m m
Excessive wheel or tyre run-out (Chapter 1).
m m
Worn shock absorbers (Chapters 1 and 11).
m m
Faulty tyre (Chapter 1).
11 Electrical system