Electric Engine, Driving
Starting Off and Driving with A Low Load
At this point, the internal combustion engine is switched off and the Electro-Drive Drive Motor -V141-, which is powered by the Hybrid Battery -A38-, is driving the vehicle. This prevents the engine from working inefficiently. If the battery charge is below a specific level, the engine will start in order to charge the Hybrid Battery -A38-.
Driving Electrically (E-driving)
The function "Electric Drive" means driving using the Electro-Drive Drive Motor -V141- for as long as possible. The following can influence this:
- Battery charge (State Of Charge (SOC))
- Speed
- Battery temperature
- Battery current capacity
Using the Extended Electric Driving Mode Button -E709- in the center console switches to the E-drive pedal characteristic map. A message in the instrument cluster informs the driver when driving with the Electro-Drive Drive Motor -V141- is not possible.
Driving with the Electro-Drive Drive Motor -V141- will be deactivated when at least one of the following conditions occurs:
- The ignition is off
- The Extended Electric Driving Mode Button -E709- in the center console has been pressed twice
- The selector lever is in S.
- The selector lever is moved into the Tiptronic gate
- The speed is too high (> 60 km/h (37 mph))
Push the extended electrical driving mode button to re-activate.