Land Rover Discovery Owners & Service Manuals

Land Rover Discovery: Engine - Ingenium i4 2.0l Diesel Flywheel (G1875896) / Removal and Installation

Land Rover Discovery (2009–2016) Service Manual / Powertrain / Engine / Engine - Ingenium i4 2.0l Diesel Flywheel (G1875896) / Removal and Installation

REMOVAL

Disconnect the battery ground cable.

Refer to: Specifications (414-01 Battery, Mounting and Cables, Specifications).

WARNING:

Make sure to support the vehicle with axle stands.

Raise and support the vehicle.

Refer to: Clutch Disc and Pressure Plate - INGENIUM I4 2.0L Diesel, Vehicles With: M66 6-Speed Manual Transmission AWD (308-01 Clutch, Removal and Installation).

Refer to: Clutch Disc and Pressure Plate - INGENIUM I4 2.0L Diesel, Vehicles With: M66 6-Speed Manual Transmission FWD (308-01 Clutch, Removal and Installation).

WARNING:

This step requires the aid of another technician.

CAUTION:

Discard the bolts.

Engine - Ingenium i4 2.0l Diesel Flywheel (G1875896) Removal and Installation

INSTALLATION

Engine - Ingenium i4 2.0l Diesel Flywheel (G1875896) Removal and Installation

  1. Using a M10 x 1.0-6H tap, clean out the threaded holes.
  2. Using suitable brake cleaner, remove any foreign material from the threads.

WARNING:

This step requires the aid of another technician.

CAUTIONS:

  • Make sure that the mating faces are clean and free of foreign material.
  • Make sure that new bolts are installed.
  • Tighten the bolts in the sequence shown.

Engine - Ingenium i4 2.0l Diesel Flywheel (G1875896) Removal and Installation

Torque:

Stage 1: 30 Nm

Stage 2: 120º

Refer to: Clutch Disc and Pressure Plate - INGENIUM I4 2.0L Diesel, Vehicles With: M66 6-Speed Manual Transmission AWD (308-01 Clutch, Removal and Installation).

Refer to: Clutch Disc and Pressure Plate - INGENIUM I4 2.0L Diesel, Vehicles With: M66 6-Speed Manual Transmission FWD (308-01 Clutch, Removal and Installation).

Connect the battery ground cable.

Refer to: Specifications (414-01 Battery, Mounting and Cables, Specifications).

Engine - Ingenium i4 2.0l Diesel Hydraulic Valve Tappet (G1875897) Removal and Installation

REMOVAL

CAUTION:

Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.

NOTE:

Removal steps in this procedure may contain installation details.

Refer to: Valve Cover (303-01B, Removal and Installation).

CAUTION:

Remove and store roller finger cam followers and hydraulic valve tappets in the fitted order and invert to prevent oil loss.

Do not squeeze hydraulic valve tappet chambers together.

Engine - Ingenium i4 2.0l Diesel Hydraulic Valve Tappet (G1875897) Removal and Installation

CAUTIONS:

  • Check roller finger cam followers and hydraulic valve tappets for signs of wear, scoring and overheating.
  • Make sure oil holes in the hydraulic valve tappets are clear.
  • Care must be taken not to damage the retention clip.

Engine - Ingenium i4 2.0l Diesel Hydraulic Valve Tappet (G1875897) Removal and Installation

INSTALLATION

CAUTIONS:

  • Lubricate hydraulic valve tappets, roller finger cam followers and hydraulic valve tappet bores with engine oil.
  • Install hydraulic valve tappets and roller finger cam followers to the original fitted order.
  • Make sure the retention clip on the roller finger cam follower has engaged and installed correctly to the hydraulic valve tappet.
  • Make sure roller finger cam follower is located correctly on the valve tip between the two guidance arms.

Engine - Ingenium i4 2.0l Diesel Hydraulic Valve Tappet (G1875897) Removal and Installation

Refer to: Valve Cover (303-01B, Removal and Installation).

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    SPECIAL TOOL(S) CHECK NOTES: Some variation in the illustrations may occur, but the essential information is always correct. Left shown, Right is similar. WARNING: Make sure to support the vehicle with axle stands. Raise the front of the vehicle. Remove the road wheel. Refer to: Wheel and Ti

     Rear Drive Unit (RDU)

    Drive flange Mounting bracket RDU pump All Wheel Drive (AWD) valve block oil filler plug AWD Valve block PTU synchroniser piston pressure line P4 PTU synchroniser piston pressure line P3 including pressure damper Left RDU clutch pressure line P2 Right RDU clutch pressure line P1 RDU oil

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