
Display messages
Possible causes/consequences and
M
M
Solutions
NEVER use a rearward facing child restraint on a seat protected by an ACTIVE FRONT AIR BAG; DEATH or SERI‐
OUS INJURY to the CHILD can occur.
#
Pull over and stop the vehicle safely as soon as possible in accordance with the traffic conditions.
#
Check the status of the automatic front passenger airbag deactivation system (
/
page 42).
#
If necessary, consult a qualified specialist workshop immediately.
Active Brake Assist Func-
tions Currently Limited See
Operator's Manual
* Vehicles with the Driving Assistance Package: Active Brake Assist with cross-traffic function, Evasive Steering
Assist or PRE‑SAFE
®
PLUS are temporarily unavailable or only partially available.
Vehicles without the Driving Assistance Package: Active Brake Assist is temporarily unavailable or only partially
available.
The ambient conditions are outside the system limits (
/
page 163).
#
Drive on.
As soon as the ambient conditions are within the system limits, the system will become available again.
#
If the display message does not disappear, stop the vehicle in accordance with the traffic conditions and restart
the engine.
Active Brake Assist Func-
tions Limited See Opera-
tor's Manual
* Vehicles with Driving Assistance Package: Active Brake Assist with cross-traffic function, Evasive Steering
Assist or PRE‑SAFE
®
PLUS is malfunctioning.
Vehicles without Driving Assistance Package: Active Brake Assist is malfunctioning.
#
Consult a qualified specialist workshop.
354 Display messages and warning/indicator lamps
Summary of Contents for A-Class 2020
Page 7: ......
Page 8: ...Left hand drive vehicles 6 At a glance Cockpit ...
Page 10: ...Q Electric parking brake 155 R Light switch 112 8 At a glance Cockpit ...
Page 11: ......
Page 12: ...Instrument Display standard 10 At a glance Warning and indicator lamps ...
Page 14: ...12 At a glance Overhead control panel ...
Page 16: ...14 At a glance Door control panel and seat adjustment ...