boot FORD GRANADA 1985 Service User Guide

1For removal and refitting of the front
foglights, front direction indicators, direction
indicator repeaters and the number plate
lights, refer to the previous Section.
Headlight
2Unhook the direction indicator light unit
retaining spring. Withdraw the direction
indicator unit and allow it to hang.
3Pull out the rubber moulding from between
the base of the headlight and the bumper.
(This moulding may in fact be stuck to the
headlight surround.)
4Release the headlight surround retaininglugs, prising them carefully with a screwdriver.
Work from the outside towards the centre of
the vehicle. Remove the surround by pulling it
forwards and then sideways.
5Remove the radiator grille, secured by two
screws.
6Disconnect the headlight wiring connector.
Remove the two retaining screws, and the nut
on the side mounting (see illustrations). Draw
the headlight unit forwards and twist it to
remove it.
7Refit by reversing the removal operations.
Make sure that the locating pin on the outside
of the headlight unit engages in the hole in the
apron panel.
8If the new unit has been fitted, or if the
adjusting screws have been disturbed, have
the beam alignment checked without delay.9Note that the headlight lens can be renewed
independently of the rest of the unit, once the
securing clips have been removed (see
illustration).
Auxiliary driving light
10This is integral with the headlight unit.
Rear light cluster
Hatchback
11Remove the rear light cluster bulbholder
as described in the previous Section.
12Remove the six nuts which secure the rear
light unit (see illustration).
13Withdraw the light unit from the vehicle
and disconnect the multi-plug and wiring
harness from it (see illustration).
14Fit a new gasket to the light unit if the old
one was damaged.
15Refit by reversing the removal operations.
Saloon
16Remove the relevant trim panel from the
rear corner of the boot, noting that it may be
necessary to remove one or more of the rear
lower trim panel retaining screws (see
illustration).
17Disconnect the wiring connector from the
rear light cluster, then undo the four retaining
nuts and withdraw the light unit from the car
along with the rubber sealing gasket (see
illustration).
18Refitting is a reverse of removal ensuring
that the light unit rubber sealing gasket is in
good condition.
4Exterior light units - removal
and refitting
13•6Body electrical system
4.6a Headlight top mounting screw
4.13 Disconnecting the multi-plug from the
rear light unit
4.9 Removing a headlight lens securing clip4.12 Four rear light unit securing nuts
(arrowed) - there are two more out of sight
4.16 Remove the trim panel for access to
the rear light cluster retaining nuts4.17 Rear light cluster wiring connector (A)
and retaining nuts (B)
4.6b Headlight bottom mounting screw4.6c Headlight side mounting nut
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8If a new unit has been fitted, trim it by tuning
in a weak medium wave station (around 1500
kHz/200 m) and turning the trimmer screw in
either direction until the best reception is
obtained. On the radio originally fitted, the
trimmer screw is on the front face of the unit;
for other types of radio, consult the
manufacturer’s instructions. Electronic units
are normally self-trimming.
Radio/cassette unit
9Insert the DIN extraction tools (paragraph 1)
into the holes at each end of the unit (see
illustration). Push the tools home, then pull
them apart and rearwards to remove the unit.
Pull evenly on each side, otherwise the unit
may jam in its slide.
10Disconnect the aerial cable and other
wiring plugs.
11To remove the DIN tools from the unit,
push the clips into which they engage
rearwards with a screwdriver (see
illustration).
12If a new unit is being fitted, transfer the
support bracket and locating plate to it.
13Reconnect the wiring to the unit, engage it
in its slide and press it home until the retaining
clips engage.
14Refer to paragraph 8 to trim the new unit.
Radio/cassette unit amplifier
Models before April 1992
15Remove the facia top crash pad.
16Disconnect the wiring connectors from theamplifier unit then undo the four retaining nuts
and remove the amplifier from the facia.
17Refitting is a reverse of removal.
Models from April 1992
18Using a flat-bladed tool carefully prise the
left-hand facia vent panel out from the facia to
gain access to the amplifier unit (see illustration).
19Slacken and remove the two retaining
screws then carefully withdraw the amplifier
unit, disconnecting the wiring connectors as
they become accessible (see illustrations).
20Refit by reversing the removal procedure
ensuring that the vent panel is held securely in
position by the retaining clips.
Graphic equaliser
21When fitted, the graphic equaliser is removed
in the same way as the radio/cassette unit.
1Depending on the level of equipment fitted,
loudspeakers may be located in the front door
panels, below the rear parcel shelf and in the
facia. Those in the facia are high frequency units.
Front door speakers
2Remove the door interior trim panel.
3Remove the four screws which secure the
loudspeaker. Withdraw the speaker,
disconnect the wiring and remove it.4Refit by reversing the removal operations;
observe the TOP marking when fitting the
speaker (see illustration).
Rear parcel shelf speakers
Hatchback
5Remove the speaker cover by twisting it
anti-clockwise and pulling it off.
6Remove the four nuts which secure the
speaker, lower the speaker and disconnect the
wiring from it. Note that the terminals are
different sizes to ensure correct reconnection.
7Refit by reversing the removal operations.
Saloon
8From within the boot, slacken and remove
the single speaker retaining bolt (see
illustration).
9From inside the car, lift the speaker out of
the rear parcel shelf and disconnect the wiring
connector.
10Refitting is the reverse of the removal
procedure.
Rear luggage compartment
speakers (Estate models)
11Release the retaining clips and remove the
relevant luggage compartment interior side
trim panel to gain access to the speaker.
12Undo the two retaining screws then
remove the speaker, disconnecting the wiring
connector as it becomes accessible.
13Refitting is the reverse of the removal
procedure.
31Loudspeakers (original
equipment) - removal and
refitting
Body electrical system 13•21
13
30.9 A DIN extraction tool fitted to a
radio/cassette unit30.11 Releasing a DIN extraction tool30.18 Carefully prise out the left-hand vent
panel . . .
30.19a . . . undo the retaining screws . . .30.19b . . . then withdraw the amplifier unit
and disconnect the wiring connectors31.4 Front door loudspeaker - note TOP
marking
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High frequency units
14Remove the instrument panel surround
and the facia top.
15Remove the two screws which secure the
speaker bracket. Disconnect the wiring and
withdraw the speaker and bracket together.
The screws which secure the speaker to the
bracket can then be removed (see
illustration).
16Refit by reversing the removal operations.
Hatchback
1The heated rear window element is used as
the radio aerial. To produce a good signal at
the radio a pre-amplifier, mounted in the
tailgate, is used.
2Remove the tailgate interior trim panel,
which is secured by eleven screws.
3Remove the two screws which secure the
pre-amplifier (see illustration). Disconnect the
wiring from the pre-amplifier and remove it.
4Refit by reversing the removal operations.
Saloon
5On these models the pre-amplifier unit is
located under the rear parcel shelf and can be
accessed from within the boot.
6To remove the unit, from within the boot,
slacken and remove the two retaining screwsthen lower the pre-amplifier out of position
and disconnect the wiring connectors (see
illustration).
7Refitting is the reverse of removal.
Estate
8On Estate models the pre-amplifier unit is
situated in the roof, just in front of the tailgate.
9To remove the pre-amplifier, open up the
tailgate then carefully release the headlining
from all the relevant trim panels and peel it
back until access to the unit can be gained.
10Undo the two retaining screws then lower
the unit out from the roof and disconnect the
wiring connectors.
11Refitting is a reverse of the removal
procedure ensuring that the headlining is
neatly fitted and correctly located behind all
the relevant trim panels.
1This Section deals with the facia-mounted
control. On models with a graphic equaliser, the
joystick fader is incorporated in the equaliser.
2Remove the instrument cluster.
3Prise out the fader surround and detach the
bulbholder (see illustration).
4Release the fader control by turning its
retaining clip anticlockwise. Withdraw it from
the facia and disconnect its multi-plug.
5Refit by reversing the removal operations.1Pull the heater control knob off its lever.
Remove the two retaining screws from the top
corners of the rear console faceplate.
2Pull off the balance and volume control
knobs. Withdraw the console and disconnect
the wiring from it.
3The console may be removed from the face
plate if wished by undoing the three retaining
screws.
4To renew the console bulbs, extract the
bulbholders by grasping with pliers and
turning them anti-clockwise.
5Refit by reversing the removal operations.
1The rear headphone relay is located behind
the facia, next to the AWS control assembly
and the speed control module (when fitted). Its
function is to mute the loudspeakers when the
headphones are plugged into the rear
entertainment console.
2To remove the relay, first remove the AWS
control assembly and (if applicable) the speed
control unit.
3Disconnect the relay multi-plug, undo its
securing screw and nut and remove it.
4Refit by reversing the removal operations.
The alarm system is available as an optional
extra. On vehicles so equipped, the alarm is
automatically set by locking the driver’s or
front passenger’s door with the key. After a
brief delay (approximately 20 seconds), the
alarm will be set off if the doors, bonnet or
tailgate are opened.
The only way to disarm the alarm system is
by unlocking one of the front doors with the
key. Even if the key is used to open the
tailgate, if the alarm is set it will go off.
36Anti-theft alarm system
components - removal and
refitting
35Rear headphone relay -
removal and refitting
34Rear entertainment console -
removal and refitting
33Joystick fader control -
removal and refitting
32Radio aerial pre-amplifier
(original equipment) - removal
and refitting
13•22Body electrical system
31.8 Removing a rear speaker retaining
bolt
32.6 Radio aerial pre-amplifier retaining
screws (arrowed)33.3 Removing the joystick fader
31.15 High frequency loudspeaker located
under the facia top. One bracket securing
screw (arrowed) is visible32.3 Radio aerial pre-amplifier mounted in
the tailgate
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REF•6
Engine fails to rotate when attempting to start
m mBattery terminal connections loose or corroded (Chapter 1).
m mBattery discharged or faulty (Chapter 5).
m mBroken, loose or disconnected wiring in the starting circuit
(Chapter 5).
m mDefective starter solenoid or switch (Chapter 5).
m mDefective starter motor (Chapter 5).
m mStarter pinion or flywheel/driveplate ring gear teeth loose or broken
(Chapters 2 or 5).
m mEngine earth strap broken or disconnected.
Starter motor turns engine slowly
m
mPartially-discharged battery (recharge, use jump leads, or push
start) (Chapter 5).
m mBattery terminals loose or corroded (Chapter 1).
m mBattery earth to body defective (Chapter 5).
m mEngine earth strap loose.
m mStarter motor (or solenoid) wiring loose (Chapter 5).
m mStarter motor internal fault (Chapter 5).
Engine rotates, but will not start
m
mFuel pump inertia switch tripped (electric pump) (Chapter 4).
m mFuel tank empty.
m mBattery discharged (engine rotates slowly) (Chapter 5).
m mBattery terminal connections loose or corroded (Chapter 1).
m mIgnition components damp or damaged (Chapters 1 and 5).
m mBroken, loose or disconnected wiring in the ignition circuit
(Chapters 1 and 5).
m mWorn, faulty or incorrectly-gapped spark plugs (Chapter 1).
m mFuel injection system fault (Chapter 4).
m mMajor mechanical failure (eg broken timing chain) (Chapter 2).
Engine difficult to start when cold
m
mBattery discharged (Chapter 5).
m mBattery terminal connections loose or corroded (Chapter 1).
m mWorn, faulty or incorrectly-gapped spark plugs (Chapter 1).
m mFuel injection system fault (Chapter 4).
m mOther ignition system fault (Chapters 1 and 5).
m mLow cylinder compressions (Chapter 2).
Engine difficult to start when hot
m
mAir filter element dirty or clogged (Chapter 1).
m mFuel injection system fault (Chapter 4).
m mLow cylinder compressions (Chapter 2).
Starter motor noisy or excessively-rough in
engagement
m mStarter pinion or flywheel/driveplate ring gear teeth loose or broken
(Chapters 2 or 5).
m mStarter motor mounting bolts loose or missing (Chapter 5).
m mStarter motor internal components worn or damaged (Chapter 5).
Engine starts, but stops immediately
m
mLoose or faulty electrical connections in the ignition circuit
(Chapters 1 and 5).
m mVacuum leak at the throttle body or inlet manifold (Chapter 4).
m mFuel injection system fault (Chapter 4).
Engine idles erratically
m
mCarburettor stepper motor plunger dirty (2.0 litre only) (Chapter 5)
m mIncorrectly-adjusted idle speed (Chapter 4).
m mAir filter element clogged (Chapter 1).
m mVacuum leak at the throttle body, inlet manifold or associated hoses
(Chapter 4).
m mWorn, faulty or incorrectly-gapped spark plugs (Chapter 1).
m mUneven or low cylinder compressions (Chapter 2).
m mCamshaft lobes worn (Chapter 2).
m mFuel injection system fault (Chapter 4).
Engine misfires at idle speed
m
mWorn, faulty or incorrectly-gapped spark plugs (Chapter 1).
m mFaulty spark plug HT leads (Chapter 5).
m mVacuum leak at the throttle body, inlet manifold or associated hoses
(Chapter 4).
m mFuel injection system fault (Chapter 4).
m mDistributor cap cracked or tracking internally, where applicable
(Chapter 5).
m mUneven or low cylinder compressions (Chapter 2).
m mDisconnected, leaking, or perished crankcase ventilation hoses
(Chapter 4).
Fault Finding
spark plugs may only be pointers to some underlying fault.
The pages which follow provide an easy-reference guide to the more
common problems which may occur during the operation of the
vehicle. These problems and their possible causes are grouped under
headings denoting various components or systems, such as Engine,
Cooling system, etc. The Chapter and/or Section which deals with the
problem is also shown in brackets. Whatever the fault, certain basic
principles apply. These are as follows:
Verify the fault. This is simply a matter of being sure that you know
what the symptoms are before starting work. This is particularly
important if you are investigating a fault for someone else, who may
not have described it very accurately.
Don’t overlook the obvious. For example, if the vehicle won’t start, is
there fuel in the tank? (Don’t take anyone else’s word on this particular
point, and don’t trust the fuel gauge either!) If an electrical fault isindicated, look for loose or broken wires before digging out the test
gear.
Cure the disease, not the symptom. Substituting a flat battery with a
fully-charged one will get you off the hard shoulder, but if the
underlying cause is not attended to, the new battery will go the same
way. Similarly, changing oil-fouled spark plugs for a new set will get
you moving again, but remember that the reason for the fouling (if it
wasn’t simply an incorrect grade of plug) will have to be established
and corrected.
Don’t take anything for granted. Particularly, don’t forget that a
“new” component may itself be defective (especially if it’s been rattling
around in the boot for months), and don’t leave components out of a
fault diagnosis sequence just because they are new or recently-fitted.
When you do finally diagnose a difficult fault, you’ll probably realise
that all the evidence was there from the start.
1 Engine
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A
ABS module - 10•11
Accelerator pump diaphragm renewal - 4•12
Accessory shops - 0•8
Acknowledgements - 0•4
Aerial pre-amplifier - 13•22
Air bags - 0•5
Air charge temperature sensor - 5•12
Air cleaner - 1•16, 4•4
Air conditioner - 1•14, 1•15, 3•2, 3•9
Air temperature sensor - 13•18
Alarm signal buzzer - 13•23
Alarm system horn - 13•23
Alternator - 3•7, 5•4
Anti-roll bar - 11•9, 11•12
Anti-theft alarm - 13•22, 13•23
Antifreeze mixture - 3•2
Asbestos - 0•5
Ashtray light - 13•8
Automatic choke - 1•16, 4•10, 4•12
Automatic transmission- 1•11, 1•15, 2B•6,
2B•7, 7B•1et seq, REF•8
Automatic transmission brake band
adjustment - 1•19
Automatic transmission selector light - 13•9
Auxiliary drivebelt - 1•12
Auxiliary driving light - 13•4, 13•6
Auxiliary shaft - 2A•9, 2A•14, 2A•16
Auxiliary warning system components - 13•18
B
Backrests - 12•19, 12•18
Battery - 0•5, 1•8, 1•13, 5•3, 5•4
Battery will not hold a charge for more than
a few days - REF•11
Bleeding the brakes - 10•3
Bleeding the power steering - 11•3
Body corrosion - 0•14
Body damage - 12•2, 12•4
Body electrical system- 13•1et seq
Bodywork and fittings- 12•1et seq
Bodywork repairs - 12•3
Bonnet - 12•4, 12•9
Bonnet release cable - 12•6
Booster battery (jump) starting - 0•10
Boot lid - 12•5
Boot lid lock barrel - 12•7
Brake band adjustment - 1•19, 7B•3
Brake fluid - 1•7, 1•19
Brake hydraulic system - 10•3
Brake pedal effort high to stop vehicle - REF•9
Brake pedal feels spongy when depressed
- REF•9
Brake pedal pulsates when braking hard -
REF•10
Brake pedal travel excessive - REF•9
Brake pipe and hoses - 1•15, 10•10
Brakes binding - REF•10
Braking system- 0•13, 10•1et seq, REF•9
Bulb failure module - 13•19
Bulbs - 13•4, 13•7
Bumper - 12•10, 12•11
Burning - 0•5
C
Cables - 3•8, 4•7, 6•3, 7B•3, 10•11
Caliper - 10•5, 10•6
Camshaft - 2A•7, 2A•14, 2A•17, 2B•14,
2C•12, 2C•13, 2C•15
Camshaft drivebelt - 1•20
Capacities - 1•3
Carbon canister - 4•23
Carburettor stepper motor - 5•10
Catalytic converter - 4•4
Central locking motor - 13•13
Central locking system inoperative, or
unsatisfactory in operation - REF•11
Centre console - 12•15
Cigarette lighter - 13•10
Clock - 13•9, 13•10
Clutch- 6•1et seq, REF•8
Clutch fails to disengage (unable to select
gears) - REF•8
Clutch pedal travels to floor - REF•8
Clutch release bearing and arm - 6•4
Clutch slips (engine speed increases, with
no increase in vehicle speed) - REF•8
CO emissions (mixture) - 0•14
Compliance bushes - 11•9
Compression test - 2A•20, 2B•18, 2C•21
Compressor drivebelt - 3•9
Computer module and bulb - 13•18
Condenser fan and motor - 3•10
Connecting rods - 2A•11, 2A•13, 2A•15,
2B•17, 2C•12, 2C•14, 2C•16
Console light - 13•9
Contents - 0•2
Control assembly - 13•19
Control module - 10•13
Control switches - 13•19
Control units - 13•13
Conversion factors - REF•16
Coolant - 1•6, 1•20
Coolant hoses - 2C•7
Coolant leakage - REF•7
Coolant level switch - 13•18
Coolant temperature sensor - 5•10
Cooling, heating and ventilation systems-
3•1 et seq, REF•7
Corrosion - REF•7
Courtesy light - 13•7
Crankcase ventilation system - 1•19,
2A•12, 2B•3, 2C•15
Crankshaft and bearings - 2A•11, 2A•12,
2A•15, 2B•17, 2B•18, 2C•12, 2C•14,
2C•15
Crankshaft oil seals - 2A•10, 2B•15, 2C•12
Crankshaft speed/position sensor - 5•11
Crossmember insulator - 11•12
Crushing - 0•5
Cushion - 12•18
Cylinder block and bores - 2A•13
Cylinder bores - 2C•14
Cylinder head - 2A•6, 2A•8, 2A•14, 2A•17,
2B•10, 2B•11, 2B•14, 2C•8, 2C•13,
2C•19
D
De-ice thermostat - 3•10
Decarbonising - 2A•14
Dents in bodywork - 12•2
Direction indicator - 13•5, 13•11
Discs - 10•3, 10•4, 10•8
Distributor - 5•5
Door exterior handle - 12•6
Door interior trim panel - 12•7
Door latch assembly - 12•6
Door lights - 13•7
Door lock barrel - 12•6
Door pillar switch - 13•12
Door speakers - 13•21
Door striker plate - 12•6
Door switch - 13•18
Door weatherstrip - 12•7
Door window - 12•8, 12•9
Doors - 0•12, 12•4, 12•7, 12•8, 12•9, 12•10
Downshift mechanism - 7B•3
Drivebelts - 1•12, 1•20, 3•7, 3•9, 11•6
Driveshaft - 1•15, 9•3
Drivetrain - 1•16
E
Earth fault - 13•4
EEC IV module - 5•9
Electric shock - 0•5
Electric windows inoperative, or
unsatisfactory in operation - REF•11
Electrical system - 0•12, 1•8, REF•10
Electronic ignition systems - 5•3
Engine- 2A•1 et seq, 2B•1 et seq, 2C•1 et
seq, REF•6
Engine backfires - REF•7
Engine bay light - 13•8
Engine difficult to start - REF•6
Engine dismantling - 2B•8
Engine electrical systems- 5•1et seq
Engine fails to rotate when attempting to
start - REF•6
Engine hesitates on acceleration - REF•7
Engine idles erratically - REF•6
Engine lacks power - REF•7
Engine management control module - 5•9
Engine management system relays - 5•11
Engine misfires - REF•6, REF•7
Engine mountings - 2A•11, 2B•8, 2C•12
Engine oil and filter - 1•6, 1•9
Engine rotates, but will not start - REF•6
Engine runs-on after switching off - REF•7
Engine stalls - REF•7
Engine starts, but stops immediately -
REF•6
Engine will not start in any gear, or starts in
gears other than Park or Neutral -
REF•9
Entertainment console - 13•22
Environmental considerations - REF•4
ESC II module - 5•3, 5•9
Exhaust emission checks - 0•14
Exhaust gas oxygen (HEGO) sensor - 4•22
Exhaust manifold(s) - 4•21
Exhaust system - 0•13, 1•10, 4•22
Expansion tank - 3•7
IND•1Index
Note: References throughout this index are in the form - “Chapter number” • “page number”
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