Gearbox - Diesel (page 4 of 4)
- Make
- Land Rover
- Model
- Discovery II (UK)
- Section
- Repairs
Manual gearbox - R380Gearbox - Diesel · page 4 of 4
- Remove 8 bolts securing gearbox to engine.
- With assistance, remove gearbox from engine.
Refit
- Clean gearbox to engine mating faces, dowels and dowel holes.
- With assistance raise gearbox on jack and align to clutch and engine.
- Fit bolts securing gearbox to engine and tighten to 50 Nm (37 lbf.ft).
- Clean oil cooling pipe housing mating faces.
- Lubricate and fit new 'O' rings to oil cooling pipe housing.
- Position cooling pipe housing, fit bolts and tighten to 25 Nm (18 lbf.ft).
- If fitted: Secure harness in retaining clips, connect Lucars to differential lock warning switch and multiplug to transfer box neutral switch.
- Position breather pipes and secure 'P' clip with bolt.
- Using new sealing washers fit breather pipe banjo bolts and tighten to 15 Nm (11 lbf.ft).
- Connect oil temperature sensor Lucars and reverse lamp switch multiplug.
- Position low ratio selector cable to housing and secure with 'C' washer and clevis pin.
- Secure cable to fuel pipes with new cable ties.
- Raise gearbox, ensuring gear change lever is located in grommet.
- Fit gearbox mountings and tighten bolts to 85 Nm (63 lbf.ft).
- Fit nuts to gearbox mountings and tighten to 48 Nm (37 lbf.ft).
- Remove 3 bolts securing support plate to gearbox.
- Position clutch slave cylinder and heat shield, fit bolts and tighten to 25 Nm (18 lbf.ft).
- Clean handbrake back plate and mating face.
- Position handbrake back plate, fit bolts and tighten to 75 Nm (55 lbf.ft).
- Clean handbrake drum.
- Fit handbrake drum and tighten retaining screw.
- Fit front propeller shaft. PROPELLER SHAFTS, REPAIRS, Propeller shaft - front..
- Fit rear propeller shaft. PROPELLER SHAFTS, REPAIRS, Propeller shaft - rear.
- Clean exhaust silencer and tail pipe mating faces.
- Position silencer and secure on mountings, using a new gasket align to tail pipe, fit nuts and tighten to 25 Nm (18 lbf.ft).
- Fit exhaust front pipe. MANIFOLDS AND EXHAUST SYSTEMS - Td5, REPAIRS, Pipe - front.
- Refit starter motor. CHARGING AND STARTING, REPAIRS, Starter motor - diesel.
- Refill gearbox with oil. MAINTENANCE, PROCEDURES, Manual gearbox.
- Refill transfer gearbox with oil. MAINTENANCE, PROCEDURES, Transfer box.
- Fit gear lever extension, fit clamp bolt and tighten to 25 Nm (18 lbf.ft).
- Fit gear lever trim and gear change knob.
- Connect battery earth lead.
- Fit cooling fan cowl and battery cover and secure fixings.
Parts & tools for this job For Land Rover Discovery
- PARTGlow plugsSearch: Land Rover Discovery glow plugs
- TOOLGlow plug socketSearch: glow plug socket
- TOOLDiesel compression testerSearch: diesel compression tester
Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.