- 600 cc of fluid is required to fill the reservoir completely.- 700 cc of fluid is required to fill the hydraulic circuit and the reservoir.- The check in question is carried out with the oil at ambient temperature (engine cold).- Turn the ignition key to the ON position.- Carry out 10 gear changes with the engine switched off (this operation is necessary to collect any traces of oil through recirculation).- Connect the Examiner Plus or Smart diagnostic equipment.- Select and launch the "accumulator depressurization" service.- For the control in the previous point, the robotized gearbox reservoir (in the engine compartment) should be full of oil.- Open the bonnet and check the oil level using the reference marks on the reservoir after having removed the protective aluminium cover.- If the oil level is below the MAX reference, make a note of the amount required for topping up.