See also:

Resetting triggered NECK-PRO head restraints
WARNING For safety reasons, have the NECK-PRO head restraints checked at an authorized Mercedes-Benz Center after a rear-end collision. WARNING When pushing back the NECK-PRO head restr ...

System self-test
The indicator lamp illuminates when you: - turn the SmartKey to position 1 or 2 in the ignition lock - on vehicles with KEYLESS-GO, press the Start/Stop button once or twice If an adult o ...

Tightening the cargo net
Seat belt reel holder behind the front seats Insert belt hook 1 into cargo tie-down ring 2 in the direction of the arrow. Pull tensioning strap 3 by the loose end in the direction of the ar ...