
The automatic locking feature when leaving the Tiguan L means that after the driver leaves the vehicle without any operation, the doors will automatically lock after 3 minutes. Taking the 2021 Tiguan L as an example, it belongs to the mid-size SUV category, with body dimensions of: length 4712mm, width 1839mm, height 1673mm, wheelbase of 2791mm, fuel tank capacity of 60l, and curb weight of 1650kg. The 2021 Tiguan L features a front MacPherson independent suspension and a rear multi-link independent suspension. It is equipped with a 2.0l turbocharged engine, delivering a maximum horsepower of 186ps, maximum power of 137kw, maximum torque of 320nm, paired with a 7-speed dual-clutch transmission.

When I used to drive the Tiguan L, I particularly loved this walk-away auto-lock feature. Simply put, you just close the door and walk away, and when the system detects the key fob has left the sensing range—about one or two meters—the car automatically locks itself. It’s perfect for when I’m picking up my kids or carrying lots of groceries, as I often don’t have a free hand to press the lock button on the key. With this feature, I never have to worry about forgetting to lock the car. Setting it up is also very easy: just go to the vehicle settings on the infotainment screen, find the door/window controls section, and check the walk-away auto-lock option. Just remember to always carry the key with you—if you leave it in the car, it won’t lock. The feature also includes a safety check: if a window isn’t fully closed or a door isn’t properly shut, the side mirrors will stay unfolded to alert you. It’s been a real convenience in daily use.

Last time I drove my sister's Tiguan L, I discovered it has an automatic locking feature when the driver leaves the car, which is especially useful for forgetful people like me. This means that after the driver gets out, closes the door, and walks away with the key, the car will automatically lock when it no longer detects the key, eliminating the need to press the key fob. I recall the official setting activates when the key is about 1.5 meters away from the vehicle, and the automatic folding of the side mirrors signals a successful lock. The most reassuring part is the foolproof design—if there are passengers or pets inside, it detects movement and won't lock, preventing the risk of being locked in. I recommend keeping this feature on in parking lots or unfamiliar places, as its anti-theft effectiveness is much more reliable than manual locking.

The automatic locking feature of the Tiguan L is actually quite simple: you get out of the car with the key, walk a few steps away, and the car locks itself. The principle behind it is that there are induction coils around the car body. Once the key signal is no longer detected, the central control system immediately triggers the locking procedure. In my three years of driving, I’ve most appreciated these smart details. I used to always have to double-check if the car was locked, but now I can walk away with confidence as soon as I hear the locking confirmation sound. The setup is also straightforward—just check the 'auto-lock on walk away' option in the central control screen. Note that it may fail if the key battery is low, so I check the key’s status every month. These automated features in modern cars really make driving much more convenient.


