
Here is the method to activate cruise control on A5: Pull the control lever to the "ON" position to turn on the Audi A5 cruise control system. The function of Audi A5 cruise control is to maintain a constant speed without the driver needing to keep their foot on the accelerator pedal. It can be used on highways or open roads, but improper use of cruise control can be dangerous. Cruise control should only be used when driving on clear, open highways under good weather conditions. Additional information: The cruise control system (CRUISE CONTROL SYSTEM), abbreviated as CCS, is also known as a speed control device, speed control system, or autopilot system. Its function is to automatically maintain the vehicle speed as set by the driver without the need to press the accelerator pedal, allowing the vehicle to travel at a fixed speed. With this system, drivers no longer need to control the accelerator pedal during long highway drives, reducing fatigue and unnecessary speed changes, which can save fuel.

When driving my A5, using the cruise control is quite convenient. There's a control lever or button cluster on the left side of the steering wheel—just locate the button marked CRUISE and press it gently to activate the system. Then, accelerate to your desired speed, such as 80 or 100 kilometers per hour on the highway, and press the SET button to lock it in. After that, the car will automatically control the throttle to maintain that speed, so you don't have to keep your foot on the accelerator, saving some energy. If you brake or accelerate, it will temporarily deactivate, but you can press the RES button to return to the previous speed. Turning it off is just as simple—press the ON/OFF button again. I often use this feature on long highway drives—it's safe and fuel-efficient. Just a reminder: avoid using it in heavy traffic or on roads with many curves, and make sure your speed is above 30 km/h when activating it. If it doesn’t work, check for physical damage to the steering wheel controls or verify the settings are correct.

As a regular driver of this model, I find the cruise control operation of the A5 fairly straightforward. After starting the car, there's usually a dedicated button cluster on the steering wheel - press the one marked CRUISE to activate it. When you reach your desired speed, simply tap the SET button to lock it in. The vehicle will then take over throttle control, allowing you to relax. Canceling is direct: gently apply the brakes or manually deactivate via the system button. To resume your preset speed, just press the RES button. This feature significantly reduces fatigue during highway driving, though it's best suited for stable road conditions - avoid using it during rain or snow. If you encounter issues like system unresponsiveness, it might indicate low battery voltage or sensor malfunction. Occasionally cleaning the steering wheel button area helps prevent dust interference. With just a few practice runs, you'll master it easily.

Going out for a drive in my A5, the cruise control is my favorite feature. There's a control button on the steering wheel—just press the CRUISE key to activate the system. Then, drive up to your desired speed and press SET to lock it in, and the car will maintain that speed automatically. Braking will pause it, but the RES button can restore the set speed. To turn it off, just press OFF again. I mainly use it on open highways—avoid using it in city areas or on steep slopes, safety first. The whole process takes just a few steps and is beginner-friendly.

Driving this A5, the cruise control operation is effortless and practical. Locate the CRUISE activation button on the steering wheel and press it, then accelerate to your desired speed (e.g., above 60 km/h) and press the SET button to lock it in. The vehicle maintains speed without needing to press the accelerator. To cancel, simply brake or press the deactivation button. Use the RES function to resume the preset speed. My family and I often use it for long trips to save energy, but I emphasize activating it only on straight roads while maintaining a safe following distance. The system is thoughtfully designed, intuitive to operate, and makes daily driving very convenient.

After driving the A5 for a while, I found its cruise control quite straightforward. Simply press the CRUISE button in the steering wheel control area to activate the system, then SET it to lock once you reach the desired speed. The system then takes over throttle control for continuous cruising. Braking exits the mode, but RES restores the preset speed. The OFF button provides quick deactivation. It's safe and efficient on clear highways, but don't on it completely. Also, note it differs from adaptive cruise control - the A5's basic version suffices. Ensure your speed meets requirements before activation and avoid using it on unstable road surfaces.


