1991 FORD SIERRA radio

Models up to 1987
1Working in the engine compartment,
disconnect the cable from the bonnet lock by
pulling the cable sheath end fitting from its
bracket, then releasing the end fitting from the
lock lever.
2Remove the three securing screws and
withdraw the lock from the front panel.
3Refitting is a reversal of removal.
Models from 1987
4Remove the radiator grille panel.
5Disconnect the cable from the bonnet lock
by pulling the cable sheath end fitting from its
bracket, then releasing the end fitting from the
lock lever.
6Detach the bracing strut from the lock by
removing the screw, then remove the two
securing screws and withdraw the lock from
the front panel.
7Refitting is a reversal of removal.
Removal
1Open the boot lid, and place protective
covers (old rags or cardboard) beneath the
corners of the lid, and over the rear wings to
prevent damage to the paintwork.
2Where applicable, disconnect the wiring
from the lock solenoid and “boot lid ajar”
sensor, after disconnecting the battery
negative lead.
3Release the wiring loom grommets, taking
care not to lose them, then tie string to the
wiring loom(s), and pull the loom(s) through
the boot lid. Leave the string(s) in position in
the boot lid to aid refitting of the loom(s).
4Mark the location of the hinges on the
underside of the lid using a soft pencil or
masking type, then loosen the four hinge bolts.5With the help of an assistant, remove the
bolts and lift the boot lid from the vehicle.
Refitting
6Refitting is a reversal of removal, bearing in
mind the following points.
7Adjust the hinges to their original marked
positions before tightening the bolts.
8On completion, check that the boot lid is
central within its aperture and aligned with the
surrounding bodywork. Re-adjust the hinges
to give satisfactory alignment if necessary.
9Check that the lock striker engages fully in
the lock, and if necessary adjust the position
of the lock striker.
Removal
1With the boot lid raised, remove the lock
barrel retaining clip.
2Where applicable, disconnect the operating
lever from the central locking solenoid/motor,
then withdraw the lock barrel.
3Remove the three retaining screws from the
lock assembly, if necessary loosening the
reinforcing plate (see illustration).
4Where applicable, disconnect the battery
negative lead, the earth lead from the bootlid
and the “boot lid ajar” sensor wiring plug.
Unclip the luggage compartment light switch
from the lock assembly, where applicable.
5Withdraw the lock assembly from the boot
lid.
Refitting
6Commence refitting by inserting the lock
assembly and loosely refitting the retaining
screws.
7Insert the lock barrel, where applicable
reconnecting the operating lever to the
solenoid, and refit the retaining clip.
8Tighten the lock assembly retaining screws,
and where applicable reconnect the earth
lead and “boot lid ajar” sensor wiring plug,
and the battery negative lead.
9If the reinforcing plate was loosened during
removal, tighten the retaining screws.Note: On Hatchback models made before
1990 with an integral heated rear
window/radio aerial, note that the radio aerial
lead is routed through different openings to
that of other models in the rear bodywork and
the tailgate. If a new, later-specification
tailgate is to be fitted to an earlier vehicle, a
new opening must be made in the bodywork
for the aerial lead. Ideally, this work should be
carried out by a Ford dealer, who will have the
necessary template available to ensure that
the opening is positioned accurately.
Removal
1Disconnect the battery negative lead.
2Open the tailgate and prise out the trim
panel using a wide-bladed screwdriver.
3Disconnect the wiring from the heated rear
window, rear wash/wipe, interior light, lock
solenoid and “tailgate ajar” sensor, as
applicable. Disconnect the washer fluid hose
where applicable; be prepared for fluid
spillage.
4Release the wiring loom/hose grommet(s)
taking care not to lose it/them, then tie string
to the wiring loom(s)/hose, and pull the
loom(s)/hose through the tailgate. Leave the
string(s) in position in the tailgate to aid
refitting of the loom(s)/hose.
5Have an assistant support the tailgate, then
disconnect the support struts by prising out
the retaining clips. Do not remove the clips
completely, just raise them by a maximum of
4.0 mm (0.16 in) and then pull the struts off
their mountings (see illustration).
6Prise out the hinge fixing covers from the
headlining, unscrew the hinge nuts and
washers, and with the aid of the assistant,
withdraw the tailgate from the vehicle (see
illustration).
Refitting
7Refitting is a reversal of removal, but do not
fully tighten the hinge nuts until the tailgate is
positioned centrally in its aperture. If
necessary, adjust the position of the lock
striker so that it engages fully in the lock.
11Tailgate (Hatchback and
Estate models) - removal and
refitting
10Boot lid lock (Saloon models)
- removal and refitting
9Boot lid (Saloon models) -
removal and refitting
8Bonnet lock - removal and
refitting
Bodywork and fittings 12•5
12
11.6 Tailgate hinge assembly - Hatchback
and Estate models
11.5 Prising out a tailgate strut retaining
clip10.3 Boot lid lock - Saloon models
A Lock retaining
screws
B Earth leadC Reinforcing plate
screws

4Unclip the trim panel from the lower edge of
the lower facia panel.
5Remove the four securing screws and
withdraw the lower facia panel. Where
applicable, disconnect the loudspeaker
wiring.
6Refitting is a reversal of removal.
Passenger side lower facia panel
7Remove the two securing screws and
withdraw the side trim panel from the left-
hand side of the footwell.
8Remove the centre console to gain access
to the lower facia panel securing screws.
9Unclip the trim panel from the lower edge of
the lower facia panel.
10Unscrew the seven securing screws and
withdraw the lower facia panel. Disconnect
the wiring from the loudspeaker, glovebox
lamp, ashtray lamp, heater switch, cigarette
lighter, radio/cassette player, and
loudspeaker balance control, as applicable. It
is advisable to label the wiring plugs to assist
refitting in the correct positions.
11Refitting is a reversal of removal.
Upper facia panel
12Remove the lower facia panels as
described previously in this Section.13Remove the instrument panel (Chapter 13).
14Where applicable, remove the trip
computer and “door ajar” monitor.
15Remove the heater control panel.
16Prise out the front and rear foglamp, heated
rear window and heated windscreen switches
and the instrument light and intermittent wiper
rheostats, as applicable, from the upper facia
panel, and disconnect their wiring plugs. It is
advisable to label the wiring plugs to assist
refitting in the correct positions.
17Remove the five securing screws and
withdraw the upper facia panel through the
passenger door aperture. Disconnect the
heater vent hoses, and ensure that any
remaining wiring is disconnected and where
applicable unclipped from the facia panel.
18Refitting is a reversal of removal.
Models from 1992
19A restyled facia is fitted from 1992. The
procedures for removal and refitting of the
various panels are essentially as described
above, noting the following points(see
illustration).
Bodywork and fittings 12•17
1243.19 Facia components and securing screw locations (arrowed) - models from 1992
A Upper facia panel
B Passenger’s side lower facia panel
C Driver’s side lower facia panel
D Heater fan control cover and bezel
E Clock/auxiliary warning system displayF Instrument panel surround and screw covers
G Clock/auxiliary warning system display
surround
H Instrument cluster
J Instrument cluster surround
A Upper facia panel
B Passenger side lower facia panelC Driver’s side lower facia panel
43.1 Facia panel securing screw locations (arrowed)
43.2 Withdraw the side trim panel from the
footwell