Low outside temperatures - DEF - Service products and capacities - Technical data - Mercedes-Benz S-Class Owners Manual - Mercedes-Benz S-Class | Mersag.com

Low outside temperatures

Mercedes-Benz S-Class / Mercedes-Benz S-Class Owners Manual / Technical data / Service products and capacities / DEF / Low outside temperatures

DEF freezes at a temperature of approximately 12 °F (–11 °C). The vehicle is equipped with a DEF preheating system when it leaves the factory. Winter operation is therefore also guaranteed at temperatures below 12 °F (–11 °C).

See also:

SmartKey
Display messages Possible causes/consequences and •► Solutions Key Does Not Belong to Vehicle You have put the wrong SmartKey in the ignition lock. •► Use the correct ...

Engaging park position P automatically
Park position P is automatically engaged if: - you switch off the engine using the SmartKey and remove the SmartKey, or if you switch off the engine using the Start/Stop button and open one of th ...

Important safety notes
WARNING For safety reasons, switch off the windshield wipers and remove the key from the ignition lock before changing the wiper blades (vehicles with KEYLESS-GO: make sure that the o ...