Important safety notes
WARNING 
For reasons of safety, have the NECK-PRO
head restraints/NECK-PRO luxury head
restraints checked at an authorized
Mercedes-Benz Center after a rear-end
collision.
WARNING
When pushing back the NECK-PRO head
restraint cushion, make sure your fingers do
not become caught between the head
restraint cushion and the cover. Failure to
observe this could result in injuries.
See also:
Tires
Display messages
Possible causes/consequences and Solutions
USA only:
The yellow tire pressure monitor warning lamp (pressure loss/ malfunction)
is lit.
Risk of accid ...
Changing a wheel
Flat tire
The "Roadside Assistance" section contains information and notes
on how to deal with a flat tire. It also provides
instructions on changing a wheel or mounting
the spare wheel/ ...
Applying/releasing manually
– To apply: press handle 1.
The red (USA only) or
(Canada
only) indicator lamp in the instrument
cluster lights up.
The electric parking brake can also be
applied when the SmartKey is ...