Mercedes Benz C-Class (W204) 2007 - 2014 Training Manual: PRE-SAFE/Reversible Emergency Tensioning Retractors

Mercedes Benz C-Class (W204) 2007 - 2014 Training Manual / Body and Safety / PRE-SAFE/Reversible Emergency Tensioning Retractors

Reversible emergency tensioning retractors for PRE-SAFE (SA)

Mercedes Benz C-Class. PRE-SAFE/Reversible Emergency Tensioning Retractors

The reversible emergency tensioning retractor is an independent control unit with CAN connection (chassis CAN) (provided on both front left and front right).

Properties of PRE-SAFE:

Activates front reversible emergency tensioning retractors.
Closes sliding/panoramic sunroof until a gap of 50 mm remains (in the event of lateral acceleration).
Closes side windows, if open, until a gap of 50 mm remains (in the event of lateral acceleration).
Moves the front passenger seat into the optimum position for a crash.

Front Emergency Tensioning Retractors

Restraint Systems / Crash-Active Emergency Lighting

See More:

Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual > Driving and driving safety systems: HOLD function
HOLD function The HOLD function holds the vehicle at a standstill without requiring you to depress the brake pedal, e.g. while waiting in traffic. The HOLD function is only an aid. The responsibility for the vehicle safely standing still remains with the driver. System limitations The HOLD function ...