
Pull the lever to the ON position to activate the cruise control system. Press the button at the end of the lever to store the current speed. Push the lever toward the + or - direction to increase or decrease the speed. Releasing the lever will store the current speed. Push the lever toward OFF until it clicks to completely deactivate the cruise control system.

I heavily on the cruise control when driving my Audi A4L on highways - it's incredibly convenient! After starting the car and accelerating above 30 km/h, press the button with the speedometer icon on the left side of the steering wheel to activate the system. When reaching the desired speed (say 100 km/h), gently push the control lever downward (you'll hear a click), and the green icon on the dashboard confirms successful setting. You can completely release the accelerator pedal, just keep a light grip on the steering wheel. To adjust speed, simply flick the lever up/down - each movement changes speed by precisely 1 km/h. In case of obstacles ahead, braking automatically deactivates the system; press RES to instantly resume cruising speed when road conditions improve. I can drive four hours straight without leg fatigue! But remember - don't get lazy during heavy rain or dense traffic, manual control is safer.

When using the A4L's cruise control, keep these points in mind: The system can only be activated when the speed exceeds 30 km/h. Press the top button on the left-hand steering column lever to turn on the system, at which point a white cruise light will appear on the instrument panel. Once your desired speed is reached, pull the SET lever downward to lock the speed, and the green indicator light will illuminate to confirm activation. On highways, I prefer using the roller at the top of the lever to fine-tune the speed, as it provides smoother adjustments than pressing the accelerator. To temporarily cancel cruise control, lightly tapping the brake is recommended—it responds faster than pressing the cancel button. To resume, briefly press the RES button. Special note: On downhill sections, the system may slightly accelerate, so manual speed reduction is advised. It's best to deactivate cruise control in advance on winding roads. Make it a habit to check tire and brake conditions before each use, as the system is only an assistive tool.

Don't be nervous when using cruise control for the first time! After accelerating to around 40 km/h on the highway in your A4L, simply flick the cruise control switch (the one with the speedometer icon) located behind the left side of the steering wheel with your index finger. A prompt tone will indicate the system is activated. Maintain the throttle until reaching your desired speed (e.g., 120 km/h for highway limits), then gently pull the control lever toward yourself to set it. Release the throttle and immediately experience the magic of constant-speed cruising! To adjust speed, toggle the rocker at the top of the lever: lift to accelerate, press down to decelerate. If a car appears ahead, lightly tap the brake to pause the system; press the RES button to resume control once the road is clear. We recommend practicing 5 times on low-traffic roads first to familiarize yourself with vibration feedback and dashboard indicator changes—soon you'll achieve perfect harmony with your car!

As a commuter who frequently drives long distances, the cruise control system in my A4L is a lifesaver. The operation involves three simple steps: the activation button is located on the left side of the steering column—first press the round button to activate standby mode; after accelerating to the desired speed, flick the SET paddle to lock it in; canceling is as easy as lightly tapping the brake. A practical tip is that adjusting speed with the scroll wheel is smoother than using buttons, and on highways, every 5 km/h adjustment can save 3% fuel. In heavy traffic, I completely turn off the system to avoid accidental activation, and when re-engaging, the system remembers the last setting, which is especially thoughtful. Use cruise control cautiously in rainy conditions, as the system's response to tire slippage isn't as quick as the human brain. Remember to clean the control lever monthly to prevent contact oxidation—even a decade-old car operates smoothly with this care.

The cruise control makes long-distance driving in the A4L much easier. The core operation is the silver lever behind the steering wheel: after starting the vehicle, press the button on top of the lever first, wait for the white cruise symbol to appear on the dashboard; drive to the target speed and push the lever downward, the green light indicates successful setting. I prefer using the side +/- buttons on the lever to fine-tune the speed, which is more effortless and fuel-efficient than pressing the accelerator. Three key reminders: on downhill sections, the computer may automatically accelerate, so pay attention to speed control; maintain a following distance of over 50 meters; always manually slow down before curves. During maintenance, remember to ask the technician to check the control module wiring—once, a poor connection caused it to malfunction. This feature is truly user-friendly, allowing for a sip of water during highway cruising without any hassle!


