Perform adjustments to the control system - AR54.30-P-1000-02OPM

Check engine oil level. 

The vehicle must be horizontal for at least 5 minutes with the engine switched off at operating temperature. Otherwise measurement errors can occur.

1. Switch on ignition.

   Shown on model 220 

   Fig 1: Identifying Multifunction Display And Buttons - Shown On Model 220

   
2. Press the system selection button (S110s3) repeatedly until the kilometer reading is displayed in the multifunction display (A1p13).
3. Press the scroll back and forward button (S110s1) repeatedly until "CORRECT MEASUREMENT ONLY WHEN VEHICLE IS STATIONARY AND ON THE LEVEL" appears in the multifunction display (A1p13).

   After ≈ 3 seconds "ENGINE OIL MEASUREMENT RUNNING" is displayed.

4. Refill the engine with the engine oil quantity shown in the multifunction display (A1p13) and check the engine oil quantity again.
5. Switch off ignition.