300Tdi Discovery
Tdi
3
REPAIR
TURBOCHARGER OIL FEED PIPE
Service repair no - 19.42.14
Remove
1. Disconnect battery negative lead.
2. Remove exhaust front pipe.
See MANIFOLD
AND EXHAUST SYSTEM, Repair, Manifold
and Exhaust System - Tdi
3. Remove banjo bolt securing oil feed pipe to
turbocharger, discard 2 sealing washers.
4. Unscrew union, disconnect oil feed pipe from
cylinder block.
CAUTION: Plug the connections.
5. Move oil feed pipe from behind turbocharger and
remove.
Refit
6. Reverse removal procedure. use new sealing
washers.
7. Tighten banjo bolt to
20 Nm.
8. Check/top-up engine oil level.
TURBOCHARGER OIL DRAIN PIPE
Service repair no - 19.42.12
Remove
1. Disconnect battery negative lead.
2. Remove exhaust front pipe.
See MANIFOLD
AND EXHAUST SYSTEM, Repair, Manifold
and Exhaust System - Tdi
3. Unscrew union and disconnect oil drain pipe
from cylinder lock.
4. Remove 2 bolts securing oil drain pipe to
turbocharger.
5. Remove oil drain pipe, remove and discard
gasket.
CAUTION: Plug the connection.
Refit
6. Ensure mating surfaces of oil pipe, turbocharger
and engine block are clean.
7. Reverse removal procedure. Use a new gasket.
8. Tighten oil drain pipe to turbocharger bolts to
25
Nm.
9. Check/top-up engine oil level.
