3025467 - 5050B66 rain sensor electronic unit cover - r r
 Removing
		(
		Refitting
Removing
		(
		Refitting )
	 - 7040E50  front modular courtesy
light unit - r+r - 7065C33  sun blind with courtesy mirror and courtesy light
one lh or rh r r (left and right sides)1. Undo the front screws securing the ceiling trim.2. Slightly lower the ceiling trim.3. Undo the screws fixing the rain sensor unit.
		)
	 - 7040E50  front modular courtesy
light unit - r+r - 7065C33  sun blind with courtesy mirror and courtesy light
one lh or rh r r (left and right sides)1. Undo the front screws securing the ceiling trim.2. Slightly lower the ceiling trim.3. Undo the screws fixing the rain sensor unit.|  | Once removed, the rain sensor can no longer be reused and must be replaced. | 
|  | Name | Connector | 
|---|---|---|
| 5 | Rain sensor | K85 | 

 Refitting
		(
		Removing
Refitting
		(
		Removing )
	 - 5050B64  rain sensor electronic
unit r r .Thoroughly clean the inside of the windscreen
by the sensor housing. Use a degreasing product. Connect the sensor electrical connection.Remove the protection from the jelly-like
surface of the new sensor, then place it in position.
		)
	 - 5050B64  rain sensor electronic
unit r r .Thoroughly clean the inside of the windscreen
by the sensor housing. Use a degreasing product. Connect the sensor electrical connection.Remove the protection from the jelly-like
surface of the new sensor, then place it in position.|  | During this stage, take care not to touch the jelly-like surface with your hands. |