Start Initiators
WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
When the engine stops within an auto stop/start cycle the following conditions will initiate an early restart within the same auto stop/start cycle:
Driver effected start initiators:
- Driver switches off the stop/start system
- The accelerator pedal is pressed
- A steering wheel paddle switch is operated to select a gear
- Reverse (R) is selected on the TCS
- Vehicle speed above calibrated threshold 3 km/h (2 mph) (a restart will only occur if the transmission is in neutral and the driver is present, for example, the driver seatbelt remains fastened and the driver door remains latched)
- Brake booster vacuum below threshold (driver operating brake pedal)
- A higher climate control blower speed is selected
- Windshield dimmest is activated.
Vehicle system effected start initiators
- Battery cranking capability is near its lower threshold
- Battery state of charge is near its lower threshold
- Windshield dimmest activates
- The passenger compartment temperature decreases below or increases above the selected thresholds.
Environmental effected start initiators:
- Ambient air temperature rises above 40 °C (104 °F)
- Ambient air temperature falls below 0 °C (32 °F).
The maximum engine stop duration is 270 seconds, the vehicle will restart after this duration.