Land Rover Discovery: Four-wheel Drive Systems - Vehicles With
Land Rover Discovery (2009–2016) Service Manual / Powertrain / Automatic Transmission Transaxle / Four-wheel Drive Systems - Vehicles With
- Four-Wheel Drive Systems - Vehicles With- Active Driveline Transfer Case Draining and Filling (G1964387) General Procedures
- Four-wheel Drive Systems - Vehicles With- Active Driveline/ Description and Operation
- Power Transfer Unit (PTU)
- Rear Drive Unit (RDU)
- All Wheel Drive Control Module (AWDCM)
- Four-wheel Drive Systems - Vehicles With- Active Driveline - Operation
- Four-wheel Drive Systems - Vehicles Without- Active Driveline/ Description and Operation
Automatic Transmission Transaxle
/ RoutinesFour-Wheel Drive
Systems - Vehicles
With- Active
Driveline Transfer
Case Draining and
Filling (G1964387)
General Procedures
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Four-Wheel Drive
Systems - Vehicles
With- Active
Driveline Transfer
Case Draining and
Filling (G1964387)
General Procedures
DRAINING
WARNING:
Make sure to support the vehicle with axle stands.
CAUTION:
Make sure the vehicle is on a flat level surface.
Raise and support the vehicle.
Remove the engine undershield.
Refer to:
Four-wheel Drive Systems - Vehicles With- Active Driveline/ Description and
Operation
COMPONENT LOCATION - VEHICLES WITH ACTIVE DRIVELINE
NOTE:
Automatic transmission shown, manual transmission similar
Power Transfer Unit (PTU)
Driveshaft
Rear Drive Unit (RDU)
Hydraulic lines
O
Power Transfer Unit (PTU)
Breather and tube
Drive flange
Hydraulic pressure line from AWD valve block (P4)
Hydraulic pressure line from AWD valve block (P3)
Input shaft
Left cover
Casing
Engine mounting bracket
Rig
SEE MORE:
Entering follow mode
When in Follow mode, the vehicle
may not decelerate automatically
to a stop, nor will the vehicle
always decelerate quickly enough
to avoid a collision.
Once a set speed has been selected, the
driver can release the accelerator and the
set road speed will be maintained.
If a vehicle ahead enters th
Power Transfer Unit
(PTU)/ Description
Breather and tube
Drive flange
Hydraulic pressure line from AWD valve block (P4)
Hydraulic pressure line from AWD valve block (P3)
Input shaft
Left cover
Casing
Engine mounting bracket
Right cover
Crown wheel shaft
Level plug
Drain plug
Hydraulic connection (P3)
Hydraulic connection
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