The most common fault that we have dealt with is with the Nissan Qashqai.
The Nissan Qashqai Facelift (J11) model has an inherent fault with it's air conditioning system condenser. The fault from manufacture, causes the air conditioning system to stop producing cold air. This is due to the R1234yf refrigerant leaking through the porous cores of the condenser. The leak paths are occasionally very small & can be hard to detect using conventional leak detection processes. The Qashqai J11 Condenser replacement has now become a frequent task in my workshop.
If you are having to regularly regass your Qashqai air conditioning system, then I can almost guarantee your condenser is at fault.
In my opinion the condenser that is supplied by Autoair is a better quality item than that fitted from manufacture. Autoair provides a 2 year warranty with this condenser. Please note: warranty does not cover corrosion or damage..
I can only carry out this repair at my purpose built workshop in Barry, south Wales. I would need the car for approximately 4 to 5 hours.