Renault Laguna III Manual page 1950

Automatic gearbox oil: Draining - Filling
AJ0
V4Y
a Fasten the wiring at the gearbox.
a Refit the air outlet pipe onto the air filter unit.
a Torque tighten the air filter box air outlet pipe
clips (6 N.m).
a Connect the brake servo vacuum pipe.
a Fit the oil vapour rebreathing pipe.
a Run the engine at idle speed.
a Connect the Diagnostic tool.
a Establish dialogue with the automatic transmission
computer.
a Monitor the automatic transmission oil temperature
parameter.
a Wait for the temperature to reach 40˚C ± ± ± ± 2.
a Place a container under the level-setting plug.
a Remove the level plug, leaving the engine running.
a Measure the quantity of oil collected.
a If there was no oil flow or if the quantity collected is
less than 0.1 L :
- Switch off the engine,
- refit the level plug,
- add 0.5 L of oil,
- let the automatic transmission cool to 30˚C,
AUTOMATIC GEARBOX
118161
- run the engine at idle speed,
- wait for the automatic gearbox oil temperature to
reach 40˚C ± ± ± ± 2,
- place a container under the level-setting plug,
- remove the level plug.
a Repeat these operations until there is more than 0.1
L of oil in the container.
a Refit the level-setting plug.
a Torque tighten the level-setting plug (8 N.m).
III - FINAL OPERATION
AJ0, and 004 or 005 or 007 or 018
a Refit the filler pipe closure panel.
a Torque tighten the filler pipe closure panel bolt (6
N.m).
a Refit the engine undertray.
IV - CHECKING THE LEVEL OUTSIDE OIL CHANGE
OPERATIONS
a Remove:
- the engine undertray bolts,
- the engine undertray.
a It is essential to shift the selector lever to the Park
position.
AJ0, and 004 or 005 or 007 or 018
a Remove:
- the bolt from the gearbox filling hole closure panel,
- the gearbox filling hole closure panel.
V4Y
a Remove the oil vapour rebreathing pipe.
a Disconnect the vacuum pipe from the brake servo.
a Undo the clips on the air outlet pipe of the air filter
unit.
a Unclip the wiring at the gearbox.
23A-32
23A