Land Rover Defender V8i Workshop Supplement Rover Manual

MANIFOLD AND EXHAUST SYSTEM
1
REPAIR INTERMEDIATE PIPE
Service repair no - 30.10.11
Remove
1.Raise vehicle on ramp.
2.Release intermediate pipe from mounting
rubber.
3.Remove 2 nuts securing intermediate pipe to tail
pipe.
4.Remove 2 nuts securing intermediate pipe to
front pipe.
5.Release intermediate pipe from front and tail
pipes and remove.
Refit
6.Fit intermediate pipe to front and tail pipes.
7.Secure intermediate pipe to mounting rubber.
8.Fit nuts securing intermediate pipe to front pipe
and...

30MANIFOLD AND EXHAUST SYSTEM
2
REPAIR INLET MANIFOLD GASKET
Service repair no - 30.15.08
Remove
1.Disconnect battery negative lead.
2.Drain cooling system.
See COOLING SYSTEM,
Adjustment, drain and refill
3.Remove fuel rail.See FUEL SYSTEM, Repair,
fuel rail
4.Remove breather hose from RH rocker cover.
5.Remove bolt securing coolant pipe brackets to
RH rocker cover and collect nut.
6.Loosen clip and disconnect coolant return hose
from inlet manifold.
7.Remove 4 bolts securing engine harness to inlet...

MANIFOLD AND EXHAUST SYSTEM
3
REPAIR 21.With assistance, move engine harness aside
and remove inlet manifold assembly.
22.Remove 2 bolts and clamps securing inlet
manifold gasket to cylinder block.
23.Remove and discard gasket and gasket seals.
Refit
24.Ensure mating faces of inlet manifold and
cylinder head are clean.
25.Apply a thin bead of Loctite Superflex (black)
sealant to the 4 notches between the cylinder
head and block.
26.Position new gasket seals ensuring ends
engage correctly in notches....

MANIFOLD AND EXHAUST SYSTEM
1
SPECIFICATIONS, TORQUE TORQUE VALUES
MANIFOLDS AND EXHAUSTS - V8i
Nm lbf.ft
Inlet manifold to cylinder head 51......................................... 38
Exhaust manifold to cylinder head 20................................... 15
Exhaust front pipe to manifold 45.......................................... 33
Exhaust front pipe to intermediate pipe 30............................ 22
Exhaust intermediate pipe to tail pipe 30.............................. 22
Inlet manifold gasket...

41 - TRANSFER GEARBOX
CONTENTS
Page
REPAIR
LT230Q TRANSFER GEARBOX 1.........................................................................
NEUTRAL SWITCH 7.............................................................................................
SPECIFICATIONS, TORQUE
TORQUE VALUES 1............................................................................................... 

TRANSFER GEARBOX
1
REPAIR LT230Q TRANSFER GEARBOX
Service repair no - 41.20.25/99
Remove
The transfer gearbox should be removed from
underneath the vehicle, using a hydraulic transmission
jack and adaptor plateLRT-99-010.
WARNING: Where use of a transmission
jack is necessary, it is absolutely essential
to follow the manufacturers instructions
to ensure safe and effective use of the equipment.
1.Position vehicle on a ramp.
2.Select LOW range gear and leave vehicle in
neutral.
3.Disconnect battery...