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Automated Manual Transmission
45
Hydraulic system fluids for gearbox with
hydraulic selection – check level and top
up if necessary.
Connect the Battery connections and re-
move the battery support / drip tray.
Connect the diagnosis equipment and carry
out the following operations:
Hydraulic system for gearbox with hy-
draulic selection – Bleed air.
Clutch self-calibration enablement.
Grid self tuning - service.
New actuators (only if the hydraulic actu-
ation unit is being replaced).
Remove the car from the lift.
Pressure Accumulator on Hydraulic Actuator
Unit Removal:
Connect the diagnosis equipment and carry
out the accumulator depressurisation pro-
cedure.
Disconnect the battery and remove the
battery and battery support / drip tray.
1. Unscrew and remove the pressure accu-
mulator (1a) complete with O-ring (1b).
Pressure Accumulator on Hydraulic Actuator
Unit Fitment:
1. Place the pressure accumulator (1a) com-
plete with new O-ring (1b) back in its
housing and tighten it to the prescribed
torque.
Component
Fixing Dia
Value (Nm)
Pressure accu-
mulator
8 – 10
Refill the electro-hydraulic selection gear-
box hydraulic control system, with
reference to:
Hydraulic system fluids for gearbox with
hydraulic selection – check level and top
up if necessary.
Connect the Battery connections and re-
move the battery support / drip tray.
Connect the diagnosis equipment and carry
out the following operations:
Hydraulic system for gearbox with hy-
draulic selection – Bleed air.
Clutch self-calibration enablement.
Grid self tuning - service.
New actuators (only if the hydraulic actu-
ation unit is being replaced).