See also:

Loose Fuel Filler Cap Message
After fuel has been added, the vehicle diagnostic system can determine if the fuel filler cap is possibly loose, improperly installed, or damaged. If the system detects a malfunction, the “gASCAP” ...

Flashing the headlights
Pull the lever towards the steering wheel (unstable position) regardless of the position of the knurled ring. Instrument panel warning light 1will turn on. ...

External light failure
The warning light on the dial comes on (on certain versions together with the message on the display) when a failure is detected to one of the following lights: taillights, brake lights (3rd ...