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 clean the mass air flow sensor on the Renault Megane II

Model: Renault Megane Megane 2 - Years: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Part: MAF sensor

See other generations:
Video tutorial

In this video, you can see how to clean the mass air flow sensor on the Renault Megane II: it is located just beneath the seal of the front windscreen, next to the air filter. First, disconnect the electrical connector, then remove the air hose by loosening the two clips and removing the two screws (one easily accessible and one a bit more complicated) that hold the component.

Spray it with a deoxidiser, then wait a few minutes for it to dry completely; remember to replace the seal, then reattach the air intake duct, and the operation is complete. If you wish, you can take the opportunity to change the air filter.


Updated on 3 September 2026 by ScegliAuto


Related tutorials

Instructions for Cleaning the MAF Sensor or Mass Air Flow Meter
Instructions for Cleaning the MAF Sensor or Mass Air Flow Meter
Renault Megane (1995-2003 / Megane 1) The mass air flow meter, or MAF sensor, measures the volume of air drawn into the engine, which the engine management unit uses to control the amount…
Cleaning an EGR Valve on a Renault Megane
Cleaning an EGR Valve on a Renault Megane
Renault Megane (2002-2010 / Megane 2) Watch this video to learn how to clean an EGR valve on a Renault Megane without removing everything. Lift the bonnet and secure it, then use a screwd…
How to remove and clean the MAP sensor of a Renault Megane 3
How to remove and clean the MAP sensor of a Renault Megane 3
Renault Megane (2008-2015 / Megane III, Megane 3) Let's see how to remove and clean the MAP sensor of a Renault Megane 3. First, we identify the sensor, which is located under the hood, on the top of…

How to Reset the AdBlue Warning Light on a Peugeot Boxer

To reset the AdBlue system on a 2018 Peugeot Boxer, follow these steps: Start the engine and ensure the vehicle is parked in a well-ventilated area. Locate the "MENU" button on the dashboard or steering wheel controls. Press and hold the "MENU" button until the menu options appear on the display. Use the arrow buttons or scroll wheel to access the "Vehicle Settings" or "Settings" menu. Select the "AdBlue" or "AdBlue System" option. Look for the "Recharge" or "Reset" option in the AdBlue menu. Once you find the reset option, select it and confirm your choice when prompted. The system will be reset, and a confirmation message may appear on the display. Turn off the engine and wait a few seconds. Restart the engine and check that the AdBlue system has been reset.

Watch the video!


by ScegliAuto

More videos