Not had the cover off on my Chimaera but I'm told it provides access to some unions on the air con system. I hope it does, because even with dye in the system I haven't yet been able to find the leak that leaves the system unpressurised in the space of two weeks!
The pic. is not of my own car but one I found on Pistonheads to use as an example. My car doesn't have air-con, nor does it have a blower motor in the wing (would be on the off-side anyway). How does the wiring harness reach the front of the car, could it be for installation access?
