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

How to reset the automatic gearbox on the Smart?

Model: Smart Smart 451 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Part: Transmission

See other generations:
Video tutorial

To reset the automatic gearbox on the Smart, connect a diagnostic tool to the vehicle's OBD port: this port is located on the lower part of the dashboard near the steering column. Once the scanner is connected, you can remove the error causing the malfunction of the automatic gearbox; when the error is cleared from the control unit managing the gearbox, disconnect the scanner.

After removing the tool, check that everything is functioning correctly.


Updated on 29 October 2026 by ScegliAuto


Related tutorials

How to reset the automatic gearbox of the Smart Brabus?
How to reset the automatic gearbox of the Smart Brabus?
Smart (2007-2015 / 451) To reset the automatic gearbox of the Smart Brabus, connect a diagnostic tool to the vehicle's OBD port: this port is located on the dashboard just b…
How to adjust the automatic transmission of the Smart Fortwo
How to adjust the automatic transmission of the Smart Fortwo
Smart (1998-2007 / 450) Below we will see the instructions that will allow us to carry out the adaptation of the automatic transmission of the Smart Fortwo. In order to carr…
How do you reset the automatic gearbox of the Smart?
How do you reset the automatic gearbox of the Smart?
Smart (2007-2015 / 451) In order to reset the automatic gearbox installed on the Smart, you will need to insert the ignition key and turn it to turn on the instrument panel:…

How to Open the Fuel Filler Flap in the Hyundai i30?

In this tutorial, you will learn how to open the fuel filler flap in the Hyundai i30, a very simple operation that follows the typical procedure of most vehicles. First, unlock the locks using the designated button on the remote, then open the driver's door, locate the release lever on the left side of the seat, and operate it. Next, move to the fuel filler flap, open it completely, unscrew the cap, and refuel as needed. To close the flap, simply press it gently.

Watch the video!


by ScegliAuto

More videos