LAND ROVER DEFENDER 1999 Workshop Manual

19FUEL SYSTEM
12
REPAIR FUEL TANK
Service repair no - 19.55.01
Remove
1.Drain fuel tank.See Adjustment.
2.Raise rear of vehicle.
WARNING: Support on safety stands.
Vehicles fitted with tow bar
3.Remove 2 bolts securing support bars to drop
plate.
4.Loosen 2 nuts securing support bars to chassis.All Vehicles
5.Remove 2 nuts securing fuel tank support to rear
chassis member.
6.Remove 2 bolts securing fuel tank support plate
to chassis member.
7.Release clip securing filler hose and release
hose from filler neck.
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FUEL SYSTEM
13
REPAIR
8.Disconnect vent hose from clips on rear chassis
member.
9.Support weight of fuel tank.
10.With assistance, lower fuel tank and remove
support plate.
11.Disconnect multiplug from fuel pump.
12.Noting their fitted position, disconnect 4 fuel
hoses from fuel pump.
13.Release clip and disconnect filler neck breather
from fuel tank.
14.With assistance, lower and remove fuel tank.
15.Remove 2 scrivits securing heat shield remove
heat shield.
16.Release clip securing breather hose to tank and
remove hose.
17.UsingLRT-19-009remove fuel pump locking
ring.
18.Remove fuel pump and discard sealing ring.
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19FUEL SYSTEM
14
REPAIR Refit
19.Clean fuel pump and mating face.
20.Fit new fuel pump sealing ring.
21.Fit fuel pump and secure with locking ring.
22.Fit breather hose and secure clip.
23.Position heat shield and secure with scrivits.
24.With assistance position fuel tank and support
plate.
25.Connect fuel hoses and multiplug to fuel pump.
26.Connect filler neck breather and secure clip.
27.Position vent hose and secure to chassis clips.
28.Raise fuel tank to its fitted position.
29.Fit nuts and bolts securing fuel tank and tighten
to25 Nm (18 lbf.ft).
30.Connect filler hose and secure clip.
Vehicles fitted with tow bar
31.Position support bar and tighten nuts and bolts.
32.Reconnect battery negative lead.
33.Fit battery cover.NECK - FUEL TANK FILLER
Service repair no - 19.55.07
Remove
1.Drain fuel tank.See Adjustment.
2.Loosen clip securing breather hose to fuel filler
neck and release hose.
3.Loosen clip securing fuel filler hose to neck and
release hose.
4.Remove screw and release earth lead from filler
neck.
5.Remove grommet securing filler neck to body.
6.Remove filler neck from body.
Refit
7.Fit filler neck to body.
8.Coat rubber grommet with soap solution.
9.Fit rubber grommet securing filler neck to body.
10.Connect earth lead and tighten screw.
11.Connect filler hose to neck and tighten clip.
12.Fit breather hose to filler neck and secure with
clip.
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FUEL SYSTEM
15
REPAIR
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26 - COOLING SYSTEM
CONTENTS
Page
DESCRIPTION AND OPERATION
COOLING SYSTEM COMPONENT LAYOUT 2.....................................................
COOLING SYSTEM COOLANT FLOW 4...............................................................
GENERAL 5............................................................................................................
OPERATION 11......................................................................................................
ADJUSTMENT
DRAIN AND REFILL 1............................................................................................
REPAIR
COUPLING - COOLING FAN 1...............................................................................
THERMOSTAT 1.....................................................................................................
PUMP - COOLANT 2..............................................................................................
RADIATOR 3...........................................................................................................
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COOLING SYSTEM
1
DESCRIPTION AND OPERATION This page is intentionally left blank
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26COOLING SYSTEM
2
DESCRIPTION AND OPERATION COOLING SYSTEM COMPONENT LAYOUT
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COOLING SYSTEM
3
DESCRIPTION AND OPERATION
NOTE: Inset A shows differences for Pre
EU3 models
1.Pressure cap
2.Overflow pipe
3.Heater return hose
4.Heater matrix
5.Heater inlet hose
6.Oil cooler return pipe - EU3 models
7.Connecting hose
8.Oil cooler housing assembly
9.Heater inlet pipe
10.Connecting hose
11.Outlet housing
12.Engine Coolant Temperature (ECT) sensor
13.Bleed screw
14.Radiator top hose
15.Radiator - upper
16.Intercooler
17.Gearbox oil cooler
18.Radiator - lower
19.Viscous fan
20.Drain plug
21.Connecting hose
22.Fuel cooler feed hose
23.Radiator bottom hose
24.Thermostat housing
25.Connecting hose
26.Coolant pump feed pipe
27.Coolant by-pass pipe
28.Radiator bleed pipe
29.Connecting hose
30.Coolant pump
31.Fuel cooler
32.Heater/expansion tank return hose
33.Expansion tank
34.EGR Cooler - EU3 models
35.Connecting hose - EU3 models
36.Connecting hose - EU3 models
37.Hose - EGR Cooler to oil cooler return pipe -
EU3 models
38.Radiator lower feed hose - Pre EU3 models
39.Oil cooler return pipe - Pre EU3 models
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