Land Rover Defender Workshop Rover Manual

CHASSISANDBODY
35
REPAIR
15.
Iffitted, remove 2screws, washers andnuts
securing auxiliaryswitchpaneltolower fascia
panel andswitch cover.
16. Withdraw switchpanelanddisconnect switch
leads.
17. Remove 2screws securing switchcoverto
parcel tray.
18. Remove fuseboxcover.
19. Models withhand throttle:
Remove fuseboxLHretaining screw.
Pivot fuseboxdown togain access tolower
inner hand throttle coverfixingscrew.
Remove 4screws andliftup hand throttle cover
from lower fascia panel.
20.Remove 2screws andremove...

76CHASSIS
ANDBODY
36 REPAIR
26.
Release demisthoseandliftparcel shelffrom
lower fascia panel(heater duct).Feedmain
harness leadsandplugs through aperture in
parcel shelf.
27. Remove parcelshelf.
28.Remove 7screws securing bottomedgeoflower
fascia paneltofascia bulkhead, notingposition
of both footwell coverretaining plates.
29. Remove bothretaining platesandlower footwell
covers.
30. Unscrew 2retaining boltssecuring topedge of
lower fascia paneltobulkhead.
31. With assistance, lowerfascia paneland,if...

CHASSISANDBODY
37
REPAIR
47.
Connect leadsandplugs toauxiliary switches
and clock.
48. Secure switchpaneltolower fascia paneland
switch cover.
49. Position radiohousing, ifapplicable, andfeed
radio multi- plug,aerial andspeaker leadsfrom
switch covertoradio housing.
50. Secure radiohousing totrim panel.
51. Fitradio connections andsecure radioin
housing.
52. Fitcrash padtofascia bulkhead.
53. Fitdemister ventsincrash pad.
54. Fitgrab handle tolower fascia panelandsecure
to crash pad.Refit Land Rover...

76CHASSIS
ANDBODY
38 REPAIR
Refit
12. Ifapplicable, fitacoustic padtoundertray.
13. Fitundertray inposition, ensuring flangesare
correctly locatedinrear undertray.
14. Secure undertray tochassis frontcrossmember,
bump stopsandrear undertray. Tightenfixings
to
14 Nm (10lbf/ft).
15. Fitpropeller shafttofront axleandtighten nuts
to 47 Nm (35lbf/ft).
16. Raise ramptoremove chassis support.
17. Lower ramp. REAR
UNDERTRAY
Service repairno-76.11.80 -Rear undertray
Service repairno-76.11.82 -Acoustic pad
Remove...

CHASSISANDBODY
39
REPAIR
ACCESS
PANEL-FRONT UNDERTRAY
Service repairno-76.11.85 -Access panel
Service repairno-76.11.83 -Acoustic pad
The access panelisprovided inthe front undertray to
enable fitmentofthe wading plugintotheengine
timing cover.
Remove 1. Raise vehicle onramp.
2. Remove 5bolts securing accesspaneltofront
undertray.
3. Remove accesspanel.
4. Ifnecessary, remove5fasteners andrelease
acoustic padfrom access panel.
Refit 5. Ifapplicable, fitacoustic padtoaccess panel.
6. Fitaccess...

HEATINGANDVENTILATION
1
DESCRIPTION
ANDOPERATION
HEATING
ANDVENTILATION SYSTEM
Description The heating andventilation systemisstandard onall
models. Airconditioning isan optional systemwhich
provides fullyintegrated climatecontrolforthe vehicle
interior. The
heater assembly, comprising amatrix housed ina
distribution unitand avariable speedblower motor,is
located onone side ofthe engine compartment and
attached directlytothe fascia bulkhead.
The heating controls arepositioned onthe outside of
the...

80HEATING
ANDVENTILATION
2 DESCRIPTION
ANDOPERATION
HEATER
OPERATION
The heater matrix(3),located inthe distribution unit
(1), see J6341, isconnected tothe engine cooling
system. Aswater iscirculated continuously through
the matrix, aselection ofheated orambient airis
controlled bytwo flaps within thedistribution unit.The
temperature flap(12) controls theamount ofambient
air tothe heater matrix, airbeing supplied through
aducted ventontop ofthe vehicle frontwing
to the blower motor(volute) housing...

HEATINGANDVENTILATION
3
DESCRIPTION
ANDOPERATION
Fresh
airvents
Two fresh airvents arefitted inthe windscreen frame
and arecontrolled independently ofthe vehicle
heating system. Eachventisoperated separately.
Toopen thevents, pushthelever tothe right andthen
down tothe required position.   

HEATINGANDVENTILATION
1
REPAIR
HEATER
UNIT
Service repairno-80.20.01
Remove 1. Remove bonnetanddisconnect battery.
2. Remove radiatorbottomhoseatradiator union
and drain cooling system
SeeCOOLING
SYSTEM, Repair,Drainandrefill cooling
system
.
3. Slacken clipsandremove heaterhosesat
heater boxunions.
4. Remove outercable securing clips.
5. Slacken trunnions andremove controlcables
from heater ventflaplevers.
6. Remove heaterwiringharness securing loop.
7. Disconnect harnessmulti-plug.
8. Remove...

80HEATING
ANDVENTILATION
2 REPAIR
BLOWER
MOTOR
Service repairno-80.20.15
Remove 1. Remove heaterunit
SeeHeater unit.
2. Remove 3nuts securing angledbracket to
heater unit.Pivot bracket toremove fromstuds.
3.Remove 5nuts securing blowermotorassembly
to volute housing.
4. Disconnect harnessconnector andremove
blower motorfromvolute housing.
5. Release circlipandwithdraw impellerfrommotor
shaft.
6. Remove 3nuts securing blowermotorto
mounting plate.
7. Remove blowermotor.
8. Examine components forsigns...