Workshop Manuals Factory service & repair Land Rover
01 Discovery Workshop Manual - 2nd Edition02 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 07 - GENERAL FITTING REMINDERS06 09 - LUBRICANTS, FLUIDS AND CAPACITIES07 10 - MAINTENANCE08 12 - ENGINE - Tdi09 10 11 12 12 - ENGINE - V8i13 12 - ENGINE - 4.0 V814 12 - ENGINE - Mpi15 16 17 18 17 - EMISSION CONTROL19 19 - FUEL SYSTEM - Tdi20 19 - FUEL SYSTEM - MFI21 19 - FUEL SYSTEM - SFI22 19 - FUEL SYSTEM - Mpi23 19 - FUEL SYSTEM - Cruise Control24 26 - COOLING SYSTEM - Tdi25 26 - COOLING SYSTEM - V8i26 26 - COOLING SYSTEM - Mpi27 28 30 - MANIFOLD AND EXHAUST SYSTEM29 33 - CLUTCH30 37 - MANUAL GEARBOX - R38031 41 - TRANSFER GEARBOX32 44 - AUTOMATIC GEARBOX - ZF33 34 35 47 - PROPELLER SHAFTS36 51 - REAR AXLE AND FINAL DRIVE37 38 54 - FRONT AXLE AND FINAL DRIVE39 40 41 57 - STEERING42 43 44 60 - FRONT SUSPENSION45 64 - REAR SUSPENSION46 70 - BRAKES47 74 - WHEELS AND TYRES48 75 - SUPPLEMENTARY RESTRAINT SYSTEM49 76 - CHASSIS AND BODY50 51 80 - HEATING AND VENTILATION52 82 - AIR CONDITIONING53 84 - WIPERS AND WASHERS54 86 - ELECTRICAL
Land Rover 300Tdi Discovery19 · 19 - FUEL SYSTEM - Tdi
19 · Engine

TURBOCHARGER AND GASKET

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
REPAIR › TURBOCHARGER AND GASKET
19 - FUEL SYSTEM - TdiTURBOCHARGER AND GASKET
background image

19

FUEL SYSTEM

4

REPAIR

TURBOCHARGER ACTUATOR

Service repair no - 19.42.31

Remove

1. Remove exhaust manifold and turbocharger.

See MANIFOLD AND EXHAUST SYSTEM,
Repair, Exhaust Manifold - Tdi

2. Remove 2 nuts securing the actuator to the

turbocharger bracket.

3. Release clip and disconnect hose from actuator.
4. Remove and discard clip securing control lever

to wastegate spindle.

5. Remove turbocharger actuator.

Refit

6. Fit the replacement actuator and secure with

nuts.

7. Push the control lever as far as possible towards

the actuator and apply pressure to keep the
lever in this position.

8. Pressurise the actuator to 57 - 62 cm Hg and

hold this pressure.

CAUTION: Use only the threaded end of
the lever to make adjustments. Forcing the
complete lever in or out will change the

calibration with the possibility of damaging engine
boost.

9. Screw the lever in either direction until the eye

on the end will locate easily over the wastegate
spindle and secure with a new clip.

10. Release the pressure and tighten the locknut.
11. Refit exhaust manifold and turbocharger.

See

MANIFOLD AND EXHAUST SYSTEM, Repair,
Exhaust Manifold - Tdi

TURBOCHARGER AND GASKET

Service repair no - Turbocharger - 19.42.01
Service repair no - Gasket - 19.42.25

Remove

1. Disconnect battery negative lead.
2. Remove air cleaner assembly.

See Air Cleaner

3. Remove exhaust manifold assembly.

See

MANIFOLD AND EXHAUST SYSTEM, Repair,
Exhaust Manifold - Tdi

4. Remove and discard clip securing control lever

to wastegate spindle.

5. Remove 4 bolts and 2 clamp plates securing

turbocharger to exhaust manifold.

6. Remove turbocharger and discard gaskets.

Refit

7. Clean mating faces of turbocharger and exhaust

manifold.

8. Reverse removal procedure. Use new clip to

secure control lever to wastegate spindle.
Tighten to

45 Nm.

9. Check/top-up engine oil level.

Parts & tools for this job Staging For Land Rover Discovery

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