1995 LAND ROVER DISCOVERY Workshop Manual

82AIR CONDITIONING
20
REPAIR THERMOSTAT - REAR
Service repair no - 82.26.09
Remove
1.Remove evaporator/blower motor assembly
harness.
See harness - evaporator/blower
motor assembly - rear
2.Remove foam seal from evaporator to alpine
light duct flange.
3.Remove screws securing 2 relay mounting
brackets to evaporator/blower motor casing and
position aside.
4.Disconnect 2 Lucars from thermostat.
5.Loosen 2 screws securing thermostat.
6.Release thermostat from bracket.
7.Remove 2 clips securing evaporator/blower
motor casing halves.
8.Remove screw securing evaporator/blower
motor casing halves.
9.Separate casing sufficiently to enable removal of
thermostat probe from casing.
10.Remove thermostat.
Refit
11.Position thermostat fixings to casing and tighten
screws.
12.Connect Lucars to thermostat.
13.Separate casing sufficiently to enable fitment of
thermostat probe to casing.
14.Fit and tighten screw securing casing halves.
15.Fit clips securing casing halves.
16.Remove backing paper from NEW foam,
evaporator to alpine light duct, flange seal.
17.Fit foam seal to evaporator/blower motor casing
flange.
18.Fit evaporator/blower motor assembly harness.
See harness - evaporator/blower motor
assembly - rear; Refit

AIR CONDITIONING
21
REPAIR HARNESS - EVAPORATOR/BLOWER MOTOR
ASSEMBLY - REAR
Service repair no - 82.26.12
Remove
1.Remove evaporator/blower motor assembly.
See evaporator/blower motor assembly -
rear
2.Remove screw securing harness retaining clip to
casing.
3.Release harness clip from casing tag.
4.Disconnect 4 relay multiplugs.
5.Disconnect 2 Lucars from thermostat.
6.Disconnect multiplug from ECU.
7.Release control valve solenoid multiplug from
mounting bracket and disconnect multiplug.
8.Disconnect multiplug from blower motor.
9.Disconnect multiplug from resistor.
10.Remove harness.Refit
11.Fit harness and route into position.
12.Connect multiplug to resistor.
13.Connect multiplug to blower motor.
14.Connect control valve solenoid multiplug and
secure multiplug to mounting bracket.
15.Connect multiplug to ECU.
16.Connect Lucars to thermostat.
17.Connect multiplugs to relays.
18.Secure harness clip to casing tag.
19.Fit screw securing harness retaining clip to
casing.
20.Fit evaporator/blower motor assembly.
See
evaporator/blower motor assembly - rear;
Refit

82AIR CONDITIONING
22
REPAIR REAR AIR CONDITIONING SWITCH
Service repair no - 82.26.14
Remove
1.Open rear door.
2.Release switch pack from headlining panel.
3.Disconnect 2 multiplugs and 2 Lucars from
switch pack.
4.Remove switch pack assembly.
5.Remove blower motor control knob.
6.Release 3 tags securing switch pack display
panel and remove panel.
7.Remove switch from switch pack.
Refit
8.Fit switch to switch pack.
9.Fit display panel and secure to tags.
10.Fit blower motor control knob.
11.Position switch pack assembly, connect
multiplugs and Lucars and secure to headlining
panel.
12.Close rear door.

AIR CONDITIONING
23
REPAIR REAR BLOWER MOTOR SWITCH
Service repair no - 82.26.15
Remove
1.Open rear door.
2.Release switch pack from headlining panel.
3.Disconnect 2 multiplugs and 2 Lucars from
switch pack.
4.Remove switch pack assembly.
5.Remove blower motor control knob.
6.Release 3 tags securing switch pack display
panel and remove panel.
7.Remove switch position illumination mask.
8.Release 3 tags securing blower motor switch to
switch pack.
9.Remove blower motor switch.
Refit
10.Fit blower motor switch and secure to tags.
11.Fit switch position illumination mask.
12.Fit display panel and secure to tags.
13.Fit blower motor control knob.
14.Position switch pack assembly, connect
multiplugs and Lucars and secure to headlining
panel.
15.Close rear door.

82AIR CONDITIONING
24
REPAIR BULB - REAR AIR CONDITIONING SWITCH
Service repair no - 82.26.16
Remove
1.Remove rear air conditioning switch.
See rear
air conditioning switch
2.Remove bulb from switch.
Refit
3.Fit NEW bulb to switch and secure.
4.Fit rear air conditioning switch.
See rear air
conditioning switch; Refit
BULB - REAR AIR CONDITIONING SWITCH PACK
Service repair no - 82.26.17
Remove
1.Release rear air conditioning switch pack from
headlining panel.
2.Release bulb holder from switch pack.
3.Remove bulb from bulb holder.
Refit
4.Fit NEW bulb to holder.
5.Secure bulb holder to switch pack.
6.Secure switch pack to headlining panel.

AIR CONDITIONING
25
REPAIR AIR DUCT - CENTRE - WITH REAR AIR
CONDITIONING FITTED - 5 DOOR
Service repair no - 82.26.18
Remove
1.Remove headlining.
See CHASSIS AND
BODY, Repair, headlining - with sun roof and
rear air conditioning fitted - 5 door
2.Release harness clip from centre air duct.
3.Remove 5 screws securing centre air duct to
body.
4.Remove centre air duct.
Refit
5.Position centre duct, fit screws and tighten.
6.Secure harness clip to centre air duct.
7.Fit headlining.
See CHASSIS AND BODY,
Repair, headlining - with sun roof and rear
air conditioning fitted - 5 door; Refit
UPPER TAIL DOOR AIR DUCT
Service repair no - 82.26.19
Remove
1.Remove rear door upper trim panel.
See
CHASSIS AND BODY, Repair, rear door
upper trim panel - with rear air conditioning
fitted
2.Remove 2 vents from trim panel.
3.Remove screw securing rear header duct to trim
panel.
4.Remove rear header duct.
Refit
5.Fit rear header duct to new trim panel and
secure with screw.
6.Fit vents to trim panel.
7.Fit rear door upper trim panel.
See CHASSIS
AND BODY, Repair, rear door upper trim
panel - with rear air conditionin fitted; Refit

82AIR CONDITIONING
26
REPAIR ALPINE LIGHT DUCT
Service repair no - 82.26.21
Remove
1.Remove evaporator to alpine light duct.
See
evaporator to alpine light duct
2.Remove rear door upper trim panel.See
CHASSIS AND BODY, Repair, rear door
upper trim panel - with rear air conditioning
fitted
3.Remove clip securing alpine light duct to body
flange.
4.Remove screw securing alpine light duct.
5.Manoeuvre alpine light duct from headlining and
'D' post finishers and remove duct.
Refit
6.Position alpine duct and manoeuvre into
position.
7.Fit and tighten screw securing alpine duct to
body.
8.Fit clip securing alpine duct to body flange.
9.Fit rear door upper trim panel.
See CHASSIS
AND BODY, Repair, rear door upper trim
panel - with rear air conditioning fitted; Refit
10.Fit evaporator to alpine light duct.See
evaporator to alpine light duct; Refit
EVAPORATOR TO ALPINE LIGHT DUCT
Service repair no - 82.26.22
Remove
1.Remove rear compartment lower trim panel.
See CHASSIS AND BODY, Repair, rear
compartment lower trim panel - lh - with rear
air conditioning fitted
2.Remove 4 clips securing duct to evaporator.
3.Release duct from evaporator.
4.Remove duct from alpine light.
Refit
5.Fit duct to alpine light.
6.Position duct to evaporator ensuring rear of duct
flange is positioned beneath body panel flange.
7.Fit clips securing duct to evaporator.
8.Fit rear compartment lower trim panel.
See
CHASSIS AND BODY, Repair, rear
compartment lower trim panel - lh - with rear
air conditioning fitted; Refit

AIR CONDITIONING
27
REPAIR BLOWER MOTOR RESISTOR - REAR
Service repair no - 82.26.23
Remove
1.Remove evaporator/blower motor assembly.
See evaporator/blower motor assembly -
rear
2.Disconnect multiplug from resistor.
3.Remove 2 screws securing resistor to blower
motor casing.
4.Remove resistor.
Refit
5.Fit resistor to blower motor casing and secure
with screws.
6.Connect multiplug to resistor.
7.Fit evaporator/blower motor assembly.
See
evaporator/blower motor assembly - rear;
Refit