How to Turn Off Auto Start-Stop in a Car?
3 Answers
To turn off the auto start-stop function in a car, press the 'A' button surrounded by an arrow loop. Here is some information about the start-stop function: Purpose: The auto start-stop function automatically shuts off the engine when the vehicle comes to a stop during driving. When ready to move again, simply press the clutch to restart the engine, saving time. Working Principle: The start-stop system operates as follows: When the vehicle stops due to traffic congestion or at an intersection, the driver can press the brake pedal and shift to neutral. The Start/Stop system then automatically checks if the following conditions are met: the engine is idling and in neutral, the wheel speed sensors of the anti-lock system show zero rotation, and the electronic battery sensor indicates sufficient energy for a restart. The entire process occurs while the transmission remains in D (Drive) mode.
I've been driving for over a decade and the auto start-stop feature really annoys me. Every time I stop at a red light, it shuts off the engine, and that restart shudder is unbearable. The way to turn it off is usually near the steering wheel - there's a button with an 'A' letter on it. Press it once and the dashboard will light up to indicate it's deactivated. However, the location varies by model - some place it near the gear shift, others put it on the center console. If you can't find the button, check your owner's manual which definitely specifies the exact location. Another solution is manually disabling it every time you start the car until it becomes habitual. If you genuinely can't locate the button, you could visit an auto shop to permanently disable it through the computer system, though that might void your warranty.
As someone who frequently studies vehicle functions, I believe turning off auto start-stop depends on the car model. Most vehicles have a button with a circular arrow near the ignition or in the infotainment menu—pressing it temporarily deactivates the feature. Some luxury cars require accessing the vehicle settings menu. There are three methods for permanent deactivation: visiting a tuning shop to reprogram the system, installing an auto start-stop disabler into the OBD port, or modifying the wiring yourself (though this risks causing issues). In reality, frequent engine cycling during traffic jams accelerates wear, and prolonged use may damage the battery. That's why I make it a habit to disable it immediately after starting the car.
