Abstract: A vehicle is provided comprising a cabin area, a steering wheel, a plurality of microphones positioned in the cabin area and configured to have pick-up sensitivity in select directions, and a cue generator configured to provide a haptic cue on the steering wheel in response to a sound detected by the plurality of microphones. Also provided are systems and methods for indicating a detected sound direction in a vehicle. A plurality of microphones are positioned in a vehicle cabin and configured to have pick-up sensitivity in select directions. A comparator is configured to compare the detected audio signals to identify a highest amplitude signal. And a cue generator is configured to provide haptic feedback at a vehicle cabin location associated with the microphone detecting the highest amplitude signal.

Abstract: A vehicle is provided comprising a cabin area, a steering wheel, a plurality of microphones positioned in the cabin area and configured to have pick-up sensitivity in select directions, and a cue generator configured to provide a haptic cue on the steering wheel in response to a sound detected by the plurality of microphones. Also provided are systems and methods for indicating a detected sound direction in a vehicle. A plurality of microphones are positioned in a vehicle cabin and configured to have pick-up sensitivity in select directions. A comparator is configured to compare the detected audio signals to identify a highest amplitude signal. And a cue generator is configured to provide haptic feedback at a vehicle cabin location associated with the microphone detecting the highest amplitude signal.

Abstract: Methods and systems are provided for improving engine spark and torque control. In one example, adaptive spark control of an engine may include a modifier that adjusts the inferred fuel octane estimate and a spark adaptation based on ambient humidity. The method allows the speed-load dependent variation in octane effect of humidity to be reduced.

Abstract: A vacant parking spot notification system for a vehicle includes a controller that, in response to receiving a user initiated signal indicative of the user's intent to cause a parked vehicle to vacate a parking spot and confirmation that operating parameters reflective of vehicle departure are present, broadcasts geographic coordinates of the vehicle.

Abstract: A vehicle includes one or more controllers that, in response to identification of an accident involving the vehicle, transmit a parameter indicative of a degree to which a driver of the vehicle is at fault for the accident. The parameter is based on data collected by another vehicle that was within a predetermined distance from a location of the vehicle at a time of the accident.

Abstract: A vehicle includes one or more controllers that, in response to identification of an accident involving the vehicle, transmit a parameter indicative of a degree to which a driver of the vehicle is at fault for the accident. The parameter is based on data collected by another vehicle that was within a predetermined distance from a location of the vehicle at a time of the accident.

Abstract: A vacant parking spot notification system for a vehicle includes a controller that, in response to receiving a user initiated signal indicative of the user's intent to cause a parked vehicle to vacate a parking spot and confirmation that operating parameters reflective of vehicle departure are present, broadcasts geographic coordinates of the vehicle.

Abstract: Methods and systems are provided for improving engine spark and torque control. In one example, adaptive spark control of an engine may include a modifier that adjusts the inferred fuel octane estimate and a spark adaptation based on ambient humidity. The method allows the speed-load dependent variation in octane effect of humidity to be reduced.