Checking and adding other service products

See also:

Additives
Only use DEF in accordance with ISO 22241. Do not use additives with DEF and do not dilute DEF with water. This may destroy the BlueTEC exhaust gas aftertreatment system. ...

General notes
The Lane Tracking package consists of Blind Spot Assist (Y page 198) and Lane Keeping Assist. ...

Important safety notes
WARNING Do not adjust the steering wheel while driving. Adjusting the steering wheel while driving could cause the driver to lose control of the vehicle. The electrical steering wheel adj ...