With the engine off, unscrew the reservoir cap.
The oil level in the unladen vehicle must be at the height of the mesh bottom or higher, up to a maximum of 5 mm.
For refilling, only Pentosin CHF 11 S is used or, in its absence, LF1M oil.
After each topping up, start the engine and to bleed air from the system, turn the steering wheel 2 times to the left and right until it stops.
Stop the engine and after 2 minutes check the oil level and correct if necessary.