Mass air flow sensors fail most often in cars but a $20 air filter replacement every 12,000 miles prevents the $250-400 repair bills most drivers face.

German manufacturer of machine and car parts, Schaeffler, has launched its Hands Free Access Sensor, a solution for keyless, hands-free opening and closing of vehicle doors, including the trunk lid ...

Activated by a foot motion within a range of 60 centimetres, the sensor analyses the direction and speed of the movement. Credit: Schaeffler AG. German manufacturer of machine and car parts, ...