If the “START-STOP” system is used at very high outside temperatures over a very long
period of time, the vehicle battery can be damaged.
The bonnet is closed.
The vehicle is at a standstill.
The factory-fitted towing device is not electrically connected to a trailer.
The engine has reached its operating temperature.
The charge state of the vehicle battery is sufficient.
The stationary vehicle is not on a steep slope or a steep downhill section.
The engine speed is less than 1200 1/min.
The temperature of the vehicle battery is not too low or too high.
The pressure in the brake system is sufficient.
The difference between the outdoor- and the set temperature in the interior is not
too great.
The vehicle speed since the last time the engine was switched off was greater than 3
km/h.
The particulate filter* is not being cleaned, see Owner's manual.
The front wheels are not turned excessively (the steering angle is less than 3/4 of a
steering wheel revolution).
The clutch is pressed.
The max./min. temperature is set.
The Defrost function for the windscreen is switched on.
A high blower stage has been selected.
The “START STOP” button is pressed.
The vehicle moves at a speed of more than 3 km/h.
The difference between the outdoor- and the set temperature in the interior is too
great.
The charge state of the vehicle battery is not sufficient.
The pressure in the brake system is not sufficient.
ERROR START STOP
Error in the START-STOP system
START STOP NOT POSSIBLE Automatic engine shut down is not possi-
ble
START STOP ACTIVE Automatic engine shut down (stop
phase)
SWITCH OFF IGNITION
Switch off the ignition
START MANUALLY
Start the engine manually
s35k.9.book Page 3 Thursday, September 16, 2010 10:24 AM