How to turn off the start-stop function in Audi Q5?
4 Answers
Audi Q5's method to turn off the start-stop function: The automatic start-stop switch is located behind the gear lever and is a mechanical button. To turn it off, simply press the corresponding button (usually a circular arrow containing the letter A). The dashboard will indicate that the system is turned off. If you want to use it again, press the button to turn it back on. Here is more information about the engine automatic start-stop system: 1. The engine automatic start-stop system automatically shuts off the engine when the vehicle comes to a temporary stop (such as at a red light) while driving. When it's time to move forward again, the system automatically restarts the engine. 2. Its working principle is: When the vehicle stops moving due to congestion or at an intersection, the driver presses the brake pedal and shifts to neutral. At this time, the Start/Stop system automatically detects that the engine is idling and not in gear; the wheel speed sensor of the locking system shows zero; and the electronic battery sensor indicates there is enough energy for the next start. After these three conditions are met, the engine automatically stops running.
I've been driving an Audi Q5 for several years, and the first thing I do when getting in the car is to turn off the start-stop system to avoid frequent engine shutdowns and restarts at traffic lights. The button is located on the center console, usually near the gear shift lever, with an icon of an 'A' surrounded by a circle and 'off.' A light press turns it off when the indicator lights up. You have to press it every time you start the car because it defaults to being on. Why do I always turn it off? Mainly because the start-stop function is too annoying in traffic jams—frequent engine restarts not only create noise but also put extra strain on the battery, and over time, it’s not great for the starter motor. I remember once when the system activated on a slope, the car almost rolled back, which gave me a scare. During maintenance, the mechanic said using it occasionally could save some fuel, but I prefer manual control for safety. If you're a new driver, I recommend practicing to find a comfortable position for pressing the button.
As a mechanic who frequently works on Audis, I recommend disabling the start-stop system with a simple method: Locate the button marked with 'A OFF' or the start-stop icon inside the car, usually near the instrument panel, and press it once. The illuminated light indicates it's turned off. However, remember that the system automatically reactivates after each ignition, requiring manual operation each time. The start-stop feature is designed for fuel efficiency, operating by shutting off the engine during stops to reduce emissions. But in practice, it may cause delayed starts on bumpy roads or during rainy seasons, posing safety risks. It also significantly wears down the battery, especially in older vehicles which require extra caution. Many owners report start-stop malfunctions, and from my diagnostics, most issues stem from wiring problems. The correct approach is to temporarily disable it rather than deactivate it long-term to avoid affecting the vehicle's computer logs. It's a good practice to regularly check the battery's condition during maintenance, and this applies similarly to other Audi models.
Hey, I just got my Q5 and have already figured this out! After starting the car, the auto start-stop is on by default, and it's super easy to find the button to turn it off—it's either below the center screen or next to the gear shift, with a small 'A' icon. Just press it until the light comes on, and you're done. You'll need to do this every time you drive, as the system doesn't remember your preference. Personally, I find it more comfortable to turn it off in heavy city traffic; otherwise, the engine keeps shutting off and restarting, which is annoying with all the buzzing and delays when accelerating. To add a bit more, the system is designed for environmental benefits and fuel savings, but frequent use might wear out the battery sooner, leading to higher replacement costs. My tip is to make it a habit to press the button right after starting the car, while also checking other settings like the AC, to ensure a smoother drive. Always remember, safety first—don’t overlook this feature, especially on rainy days.
