did you figure out how to? mine has the same problem
You can't
29 rear 32 front
how to change Renault megane timing belt
EGR valve sooted up
A rear electric window that has jammed on a Renault Megane Dynamique might be termed off cable. This means that the mechanism for raising and lowering the window (the cable) might need to be replaced. To replace the cable, the door panel needs to be removed.
In a Renault Megane Dynamique, the radiator is typically situated at the front of the engine bay, behind the front grille. It is positioned in front of the engine and is part of the vehicle's cooling system, allowing air to flow through it to dissipate heat. Accessing the radiator may require removing the front bumper or other components, depending on the specific model year.
Whatever you do, don't pay a dealer to do it. Halfords did mine (Dynamique, not scenic, but I believe they do Scenic's also) for less then £3. If you try and do it yourself you could spend hours trying and failing.
Take it to a mechanic.
where is the fuse located for display dials
Will a Renault Megane V Plate ignition barrel fit a Renault Megane Cabriolet R PLate?
take it to a proper garage
The coolant temperature sensor in a Renault Megane Scenic is located on the right hand side of the engine as you are looking at it. It is located just above the TDC sensor.