Renault Scenic DCI 54 plate

Hi all.

I have a Renault Scenic DCI 54 plate.

My air con only works on setting 1 and 2, not on setting 3 or 4..

and also 2 of the 4 windows doesn't work, tried changing the fuse. It was 3 of 4 but one has come back alive although I darn't use it.

Anyway care to guess how much a garage would charge to fix this... I think first i will do the air con, can live without windows opening if air con is sorted and charged.

Thanks,
Darren

Renault Scenic DCI 54 plate