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 AdBlue Warning Light on a Mazda CX7

Model: Mazda Cx 7 MK 1 - Years: 2006, 2007, 2008, 2009, 2010, 2011, 2012
Part: AdBlue warning light

Video tutorial

To reset the SCR warning light (which corresponds to the AdBlue light), after refilling the vehicle with the required additive, get in the car, close all four doors, and turn on the ignition. Go to the "settings" menu and select "preferences"; the vehicle will alert you to a malfunction in the SCR system.

Turn off the ignition. Remove the fuse that protects this function.

The fuse box is located between the steering column and the driver's door. The fuse to remove is number 5 in the first row, or the second from the right; it is a 10 Amp fuse.

Now turn the ignition back on. Turn off the ignition again and replace the fuse. The warning light is now off.


Updated on 5 June 2026 by ScegliAuto


Related tutorials

How to Reset the AdBlue Warning Light on the Mazda CX-7
How to Reset the AdBlue Warning Light on the Mazda CX-7
Mazda Cx 7 (2006-2012 / MK 1) This brief guide shows how to reset the missing AdBlue warning light on the Mazda CX-7; the AdBlue warning light illuminates due to the lack of fluid…
Access Door to Connectors on a Mazda CX7
Access Door to Connectors on a Mazda CX7
Mazda Cx 7 (2006-2012 / MK 1) In this video, see how to access the AdBlue connectors on the Mazda CX7. These connectors ensure the proper functioning of the Selective Catalytic Re…
How to reset the AdBlue warning light on the Mazda CX-7?
How to reset the AdBlue warning light on the Mazda CX-7?
Mazda Cx 7 (2006-2012 / MK 1) To reset the AdBlue warning light on the Mazda CX-7, top up the necessary amount of additive liquid in the respective tank: this is located at the re…

How to Reset the Tyre Light on a Toyota Aygo?

To reset the tyre light on a Toyota Aygo, start by locating the reset button, which is found in the glove compartment of the front passenger side. Turn on the car and ensure that the tyres are at the correct pressure. Then, press and hold the reset button for a few seconds until the tyre light either flashes or turns off, depending on the model. Release the button and wait for the reset procedure to complete. Restart your Toyota Aygo and check if the tyre light has turned off, indicating that the reset was successful.

Watch the video!


by ScegliAuto

More videos