This extremely useful accessory ensures that the driver does not cross a lane marking unintentionally.
If the car is about to cross a lane marking without the car's turn signal being activated, the system helps the driver keep the car in its lane by gently steering it back.
If the intervention is insufficient, or if the driver drives into the other lane, he/she is warned by vibrations in the steering wheel or by a warning signal.
Part Number: 31373432
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