Hi I have bought EK wagon 2007 model, done 91k km. Facing AC problem as it gets fail during peak noon time. Rest while on road 50 to 60 km/h and at right it gives reasonable cool air.
Some ac mechanics says that AC compressor is weak that's why it's behaving like this and suggested to replace it with Duets compressor with modifications including condenser.
I need advise of somebody have similar experience as this mod may ruin genuine AC fittings and add further issues like overloading engine, gas leaks, vibration etc.
One AC mechanic says that no problem in compressor. 660cc cars ac performs same as they are designed for Japan environment i.e. low ambient temperature comparing with Pakistan