300Tdi Discovery
V8i
11
REPAIR
FLEXIBLE DRIVE PLATE AND RING GEAR
Service repair no - 12.53.13
Remove
1. Remove transmission.
See AUTOMATIC
GEARBOX, Repair, LT230T Transfer Gearbox
with Automatic Gearbox Assembly - V8i
2. Remove flexible drive plate and ring gear
assembly.
See V8i Overhaul Manual.
Refit
3. Clean all components for reassembly.
4. Fit ring gear and flexible drive plate assembly.
See V8i Overhaul Manual.
5. Fit transmission.
CRANKSHAFT REAR OIL SEAL
Service repair no - 12.21.20
1. Automatic transmission, remove drive plate.
See Flexible Drive Plate and Ring Gear
OR manual transmission, remove flywheel.
See
Flywheel
2. Remove sump.
See Oil Sump
3. Remove rear main bearing cap.
4. Remove cross seals from cap.
5. Remove crankshaft rear oil seal.
6. Clean main bearing cap and oil seal area of
block.
7. Fit new cross seals to bearing cap.
8. Apply Hylomar SQ32M to block as illustrated.
9. Lubricate bearing shell and cross seals using
clean engine oil.
10. Fit bearing cap, do not tighten bolts.
11. Ensure cap is fully home and seated squarely on
the block.
