Key and Lock Messages

REPLACE BATTERY IN REMOTE KEY This message displays if a Remote Keyless Entry (RKE) transmitter battery is low. The battery needs to be replaced in the transmitter. See “Battery Replacement” u ...

Object Detection System Messages

PARK ASST (Assist) BLOCKED SEE OWNERS MANUAL This message displays if there is something interfering with the park assist system. See Ultrasonic Parking Assist  for more information. PARK ASS ...

See also:

Wheel Alignment and Tire Balance
The tires and wheels were aligned and balanced at the factory to provide the longest tire life and best overall performance. Adjustments to wheel alignment and tire balancing will not be necessary o ...

Dynamic stability control (DSC) (Amber)
Illuminates briefly as a bulb check when the ignition is switched on. If the lamp flashes while driving, the DSC system is active. If the lamp illuminates continuously while driving, there is a f ...

Service messages
Information on the type of service and service intervals (see separate Service Booklet). You can obtain further information from an authorized Mercedes-Benz Center or at http://www.mbusa.com (US ...