Auto start-stop technology, designed to save fuel and reduce emissions, can be a nuisance for some drivers. This feature automatically shuts off the engine when the car comes to a complete stop, such as at a red light, and restarts it when the driver releases the brake pedal. While beneficial for the environment, many find the constant engine cycling disruptive and prefer to disable it. This article explores How To Permanently Disable Auto Start Stop in various BMW models, specifically addressing issues with memory settings in certain driving modes.
Overriding Default Settings
Most vehicles equipped with auto start-stop have a button located near the gear shifter to temporarily disable the system for the current driving session. However, this setting typically resets each time the car is turned off. For a more permanent solution, drivers often turn to coding or exploring vehicle settings.
Memory Settings and Driving Modes: A Common Issue
In some BMW models, particularly M variants, the auto start-stop setting can be saved independently for different driving modes like M1 and M2. However, a common problem arises when switching between these performance modes and the standard driving mode. Drivers have reported that the system reverts to the default “on” state in the standard mode, even after explicitly disabling it previously. This issue suggests a lack of memory persistence for the auto start-stop preference outside the dedicated M configurations.
Exploring Solutions: Coding and the Getting Started Wizard
One potential solution involves using coding software like Bimmercode to modify the vehicle’s settings and force the system to remember the last used auto start-stop configuration across all driving modes. This approach allows for a persistent override of the default behavior. Interestingly, some users have found success in resolving the memory issue by completing the car’s “Getting Started Wizard.” This onboard tutorial guides new owners through various vehicle features and settings. While seemingly unrelated, completing this wizard has reportedly enabled the car to retain the desired auto start-stop setting. This suggests a potential software glitch or an undocumented feature activation within the wizard’s process.
Conclusion
Permanently disabling auto start-stop can be achieved through various methods, ranging from simple button presses to more involved coding procedures. Understanding the nuances of your specific vehicle model and its driving modes is crucial for finding a lasting solution. While coding offers a direct approach, the unexpected resolution through the “Getting Started Wizard” highlights the importance of exploring all available options and resources. If you’re struggling with this issue, consult your vehicle’s manual or seek assistance from a qualified technician or online forums dedicated to your car model.
