How to activate the locking beep sound for Audi Q3?
1 Answers
Ensure the gear shift lever is indeed in the P position, then keep it unchanged, release the brake pedal, and press the one-touch start button twice consecutively. After closing all doors, lightly press and hold the lock button on the driver's side door for more than 10 seconds to reactivate the locking sound prompt. Use the remote key to lock the car and check if the locking sound is successfully activated. If unsuccessful, it is recommended to visit a 4S store to flash the ECU and unlock the hidden function.