20The Audi A6 in the UK does not automatically lock when you walk away after parking. The automatic locking feature only activates when driving above 20km/h, not when exiting the vehicle. To lock your Audi A6, you'll need to either use the key fob or touch the door handle sensor (on models with keyless entry).
The Audi A6's automatic locking system provides security while driving by locking doors once you exceed 20km/h, helping prevent potential theft at traffic lights or in slow-moving traffic. This feature is particularly useful in UK urban areas like London or Manchester where opportunistic thefts might occur.
Key features of Audi A6's locking system:
- Automatic locking when driving above 20km/h
- No automatic locking when parked and walking away (unless equipped with optional advanced key system)
- Manual locking required via key fob or door handle touch
- Automatic unlocking in case of collision (safety feature)
For UK Audi A6 owners (including popular models like the 40 TDI or 50 TFSI), it's recommended to:
- Always manually check your car is locked by listening for the confirmation beep
- Consider the optional advanced key system if automatic walk-away locking is important
- Be aware that automatic locking while driving won't prevent all theft attempts in high-risk UK areas
The system's safety features comply with UK vehicle regulations, allowing manual override in emergencies. Unlike some newer electric vehicles like the Tesla Model 3 which offer walk-away locking, most Audi A6 models require manual locking in the UK market.

January 9, 2026