Land Rover Defender 300tdi Workshop 3rd Edition Rover Manual

19FUEL SYSTEM
4
ADJUSTMENT TURBOCHARGER BOOST PRESSURE - CHECK
Service repair no - 19.42.06
1.Disconnect actuator hose from turbocharger and
insert a suitable T piece connector.
2.Connect a short length of suitable hose to
turbocharger and Tpiece.
3.Connect further hose to T piece and pressure
gaugeLRT-12-011. The pressure gauge hose
must be long enough to reach into the vehicle
cab so that the gauge can be observed by driver
or passenger.
4.To check maximum boost pressure, drive
vehicle normally, but in...

FUEL SYSTEM
5
ADJUSTMENT Fuel injection pump
If the fuel injection pump has been removed or
renewed carry out the following:
1.Slacken fuel inlet pipe banjo bolt at injection
pump.
2.Operate hand priming lever on fuel lift pump until
fuel, free from air, emerges from injection pump.
3.Tighten banjo bolt whilst fuel is still emerging.
4.Crank engine until fuel is drawn through the
system and engine starts.
5.Check fuel connections for leaks. 

FUEL SYSTEM
1
REPAIR FUEL INJECTION PUMP
Service repair no - 19.30.07
Remove
1.Disconnect battery.
2.Disconnect and remove high pressure fuel
injection pipes, pump to injectors.
3.Viewing valve mechanism through oil filler cap
aperture, turn crankshaft clockwise until No. 1
cylinder is just before TDC.
4.Remove blanking plug from flywheel housing
and fit timing toolLRT-12-044, locating centre
pin on flywheel.
NOTE: A chassis undertray may be fitted
on some vehicle derivatives to conform to
legal...

19FUEL SYSTEM
2
REPAIR
13.Remove banjo bolts securing spill return, main
fuel and boost signal pipes, refit banjo bolts after
disconnecting pipes.
14.Remove 2 bolts securing rear of pump to
mounting bracket.
15.Remove 3 pump securing nuts at flange and
withdraw pump and gasket.
16.Fit suitable caps to pipe connections to prevent
ingress of dirt.
Refit
17.Clean mating faces of pump and front cover and
fit new gasket into position over pump mounting
studs.
18.Remove pump blanking plugs.
19.Slacken the 3...

FUEL SYSTEM
3
REPAIR FUEL INJECTORS
Service repair no - 19.60.10
Remove
NOTE: When a fuel injector is considered
to be the cause of irregular running and
loss of power it will be necessary to fit a
donor set of injectors to determine which injector
is at fault. DO NOT attempt to dismantle or carry
out spray tests on the fuel injectors. This work
can only carried out by authorised Bosch dealers.
1.Remove oil filler cap and release sound
insulation cover from top of engine.
2.Disconnect high pressure fuel...

19FUEL SYSTEM
4
REPAIR FUEL LIFT PUMP
Service repair no - 19.45.09
Remove
NOTE: Blank off pipe ends and
connections to prevent ingress of dirt.
1.Disconnect battery.
2.Remove high pressure fuel pipes, injection pump
to injectors.
3.Disconnect fuel inlet and outlet pipes from lift
pump.
4.Remove 2 bolts and withdraw lift pump and
gasket from cylinder block.
Refit
5.Clean mating faces of pump and cylinder block.
6.Fit lift pump to cylinder block with a new gasket,
ensure correct location of operating lever...

FUEL SYSTEM
5
REPAIR FUEL FILTER ASSEMBLY
Service repair no - 19.25.02
Remove
1.Disconnect battery.
2.Place a suitable container under filter element
and slacken filter bleed screw.
3.Slacken drain tap and allow fuel to drain from
filter element.
4.Slacken fuel inlet and outlet banjo connections.
5.Remove 2 bolts and nuts securing filter head to
inner wing.
6.Remove fuel inlet and outlet banjo bolts and
detach fuel pipes.
7.Remove filter assembly from vehicle. Unscrew
filter element, if necessary.
8.Plug...

19FUEL SYSTEM
6
REPAIR SIDE MOUNTED FUEL TANK
Service repair no - 19.55.05
NOTE: This fuel tank is standard on 90
models and an option on 110/130 2 door
vehicles fitted with twin tanks.
Remove
WARNING: Before any attempt is made to
start the removal procedure it is vital that
the FUEL HANDLING PRECAUTIONS are
carefully studied and implemented in the interests
of safety.
See INTRODUCTION, Information, Fuel
Handling Precautions
1.Disconnect battery.
2.Remove fuel filler cap.3.Remove fuel tank drain plug,...

FUEL SYSTEM
7
REPAIR REV: 05/99
13.Remove single bolt fixing assembly securing
front of tank to chassis mounted bracket.
14.Remove 3 bolts securing tank mounting bracket
to chassis and release bracket.
15.Lower front of tank while turning anti-clockwise
and remove from vehicle.
16.If required, remove tank gauge unit.
See
INSTRUMENTS, Repair, Fuel gauge tank unit
- side fuel tank
orSee INSTRUMENTS,
Repair, Fuel gauge tank unit - rear fuel tank,
110/130
Refit
17.Fit filler hose and clip to tank but do not...

19FUEL SYSTEM
8
REPAIR REAR MOUNTED FUEL TANK - 110/130
Service repair no - 19.55.26
WARNING: Before any attempt is made to
start the removal procedure it is vital that
the FUEL HANDLING PRECAUTIONS
See
INTRODUCTION, Information, FUEL HANDLING
PRECAUTIONS
are carefully studied and
implemented in the interests of safety.
Remove
1.Disconnect battery.
2.Remove fuel filler cap.
3.Remove tank drain plug, allow fuel to drain into a
clean container, and refit plug.
4.Slacken retaining clips and disconnect fuel...