Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How do you deactivate the Start&Stop of the Smart car?

Model: Smart Smart 453 - Years 2014-2022
Part: Checks and maintenance

It will be possible to deactivate the Start&Stop of the Smart by turning on the instrument panel and then locating the button with the letter A inside a circular arrow: this must be pressed to deactivate the Start&Stop system, as indicated by the warning light that will appear on the instrument panel. It will be possible to reactivate the system by pressing the same button again. It will also be possible to note that the system will be automatically reactivated every time the engine is started.

Posted on 15 August 2025 by ScegliAuto

Video tutorial

Related tutorials

How to activate and deactivate the Start&Stop function of the Smart Fortwo
How to activate and deactivate the Start&Stop function of the Smart Fortwo
Smart (2014-2022 / 453) In this guide, we will see the main instructions that will allow us to activate and deactivate the Start&Stop system of the Smart Fortwo. First of al…
How to disable the Start & Stop on the Smart 451
How to disable the Start & Stop on the Smart 451
Smart (2007-2015 / 451) As you know, the starter belt of the Smart 451 is subject to severe wear. It is recommended to replace it after 60,000 km, but rarely does it reach t…
What are the main reasons why the Start & Stop function does not work on a Smart 453?
What are the main reasons why the Start & Stop function does not work on a Smart 453?
Smart (2014-2022 / 453) In this video we see the main reasons why the Start & Stop function does not work on a Smart 453. However, the reasons are also valid for all other c…

    Frequently Asked Questions

    • Smart 1998-2007 - What is the problem with the Smart 450's steering angle sensor? Read answer

How to Reset the Tyre Pressure Light on a Mini

Learn how to reset the tyre maintenance service light on a Mini. Follow these steps: enter the vehicle and turn on the instrument cluster (with the ignition key), press the button on the lever (next to the steering wheel), scroll through the menu that appears on the display until you find the option to select. Select the option with the right button and press it firmly (wait for the light to turn off). Finally, turn off the instrument cluster and check the settings made. Always remember to make changes to the onboard computer while the vehicle is stationary and turned off.

Watch the video!


by ScegliAuto

More videos