How to restart an Audi A4L with a black screen?
2 Answers
The method to restart an Audi A4L with a black screen is to simultaneously press the setup button, the rotary knob, and the upper right button. Since the vehicle is equipped with navigation, the three-button restart function is required. If this method doesn't work, you can try turning off the engine and then restarting it. Taking the Audi A4L 2020 35TFSI Fashion Dynamic model as an example, its body dimensions are 4858mm in length, 1847mm in width, and 1439mm in height, with a wheelbase of 2908mm. The Audi A4L is powered by a 2.0T turbocharged engine, delivering a maximum horsepower of 150ps, a maximum power of 110kw, and a maximum torque of 270nm, paired with a 7-speed dual-clutch transmission. The front suspension type is a five-link independent suspension.
I've encountered the Audi A4L screen blackout issue several times. As a veteran driver with over a decade of experience, I've found the most reliable solution is to press and hold the volume knob or power button on the center console for 10-15 seconds to force a system reboot. This trick works every time in my car. If it still doesn't work, check the relevant fuses in the fuse box - replacing a blown fuse usually solves the problem. For regular maintenance, I make it a habit to update the car's software periodically to prevent screen freezes caused by software conflicts. If the problem persists after rebooting, I recommend getting a comprehensive check-up at an authorized dealership as soon as possible. This saves a lot of hassle and ensures driving safety.
