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 r ...

Conditions for activation
RACE START can be activated when:  - the doors are closed.  - the engine is running and it has reached an operating temperature of approximately 176  °F (80 °C). This is the case ...

Introduction
COMAND, in conjunction with a Bluetooth®- capable mobile phone, enables you to make calls via the Bluetooth® interface. Using the Bluetooth® interface and a suitable mobile phone, you can use t ...