Unlocking and opening doors from
the inside
You can open a door from inside the vehicle even if it has been locked. You
can only open the rear doors from inside the vehicle if they are not secured by
the child-proof locks .
If the ve ...
Genuine Mercedes-Benz parts
WARNING
Driving safety may be impaired if nonapproved
parts, tires and wheels or safetyrelevant
accessories are used.
This could lead to malfunctions in safetyrelevant
systems, e.g. the brake s ...
ATA (anti-theft alarm system)
► To arm: lock the vehicle with the
SmartKey.
Indicator lamp 1 flashes. The alarm
system is armed after approximately
15 seconds.
► To deactivate: unlock the vehicle with the
S ...