
2021 CR-V key one-touch window lift activation method is: 1. Press and hold the lock button for more than 3 seconds, all windows will rise until closed. 2. Simply press and hold the unlock button on the key for about 3 seconds, and all four window glasses will synchronously lower. Features of the 2021 CR-V model: 1. Exterior: The 2021 Honda CR-V features a more refined front grille, with the middle grille adorned with delicate chrome trim. The headlights are larger in design, and the LED daytime running lights are highly recognizable. The lower air intake adopts a trapezoidal design, with elongated front fog lights on both sides. 2. Body dimensions: The length, width, and height of the body are 1855mm, 1689mm, and 2660mm respectively. 3. Powertrain: The 2021 Honda CR-V is equipped with a 1.5T inline four-cylinder engine.

When I first got my 2021 CRV, a friend recommended activating the one-touch window closing feature with the key, which allows all windows to be closed with a single button press—quite convenient. The setup process isn’t complicated: first, sit in the car and close all doors and windows, then turn the key to the ON position without starting the engine. Next, press and hold the lock button on the key for about 5 seconds until you hear a beep, indicating the feature is activated. After that, simply press and hold the lock button for two seconds each time, and you’ll see the windows roll up automatically. I tried it once when I forgot to close the windows in an open parking lot—just pressing the key did the trick, saving a lot of hassle, especially in summer, preventing the car from overheating or rain getting inside. Remember, if it doesn’t work, check the key battery or visit the dealership for recalibration.

Setting up the one-touch window roll-up feature with the key is quite simple. For the 2021 CR-V, I can directly configure it in the car: start the vehicle, go to the central control screen, tap 'Settings' to enter the 'Vehicle' menu, find the 'Remote Control Functions' option, and toggle on the 'One-Touch Window Roll-Up' switch. Once done, every time you press and hold the lock button on the key fob for more than three seconds after exiting the vehicle, the windows will automatically roll up. I find this feature particularly practical—no need to fiddle with switches when quickly locking the car after work, saving time and enhancing safety. If the operation doesn’t go smoothly, don’t worry; sometimes the system needs initialization. I recommend checking the owner’s manual or consulting a professional for assistance. After setting this up, you can also prevent small animals from crawling into the car—killing two birds with one stone.

I own a 2021 CRV and often forgot to close the windows, which caused trouble. Activating the key's one-touch window lift feature has been a great help: get in the car, turn on the ignition, enter the system settings, select the key options, and enable the one-touch function. When locking the car, press and hold the key, and the windows will slowly close. No more worries about a wet interior on rainy days. Simple and convenient, it enhances the daily experience.


