AoA experts!
Just bought a Santro Exec 2004 with an automatic gearbox which is fitted on the genuine engine. I am facing two issues:
AC works perfectly when the car is driving at 40+ speed, however, when the car is parked or stuck in traffic it stops throwing any cold air, need guidance for this, please.
Auto gearbox shifts with much delay due to which average is very bad and car's pick is also not good. Apparently, the engine has no smoke, not consuming oil/ oil is not black as well. Is it possible to adjust the timing of the shift?
The AC problem you are facing is related to engine idle RPM. The RPMs are too low to keep the AC running properly.
Potential solutions:- Clean the MAF sensor- Check if your plugs are OK- Clean the throttle body