Leave the engine running, or have the car's electrical system in ignition position I.
Roll the thumbwheel up/down to raise/lower beam alignment.
The position in which the thumbwheel should be set for a number of load cases is shown below.

Thumbwheel in position 0
Thumbwheel in position 1
| Load case | Thumbwheel position |
|---|---|
| Only driver. | 0 |
| Driver and passenger in the front passenger seat. | 0 |
Driver and passenger in the front passenger seat. Three passengers in the rear seat. | 1 |
Driver and passenger in the front passenger seat. Three passengers in the rear seat. 220 kg load in the cargo area. | 2 |
| The driver and maximum load in the cargo area. | 2 |