Hi Folks,
I have my 1997 Jaguar XJR, that AC Blow very cold air from driver side & heat or just air from passenger side, I thought in the beginning this problem cause by the Exhaust manifold cause they been cracked both front & rear, after I fixed them, AC still blow air one side colder than the other.
the car is Solo Climate Control not Dual!

Any advise?

Thanks.
Rabeea

 

Mine does the same. Someone here told me its caused by low refrigerant. But i cannot tell you this is whats happening because when i went to fill it up the tech told me it had a bad expansion valve. So im stuck with that problem for now. Please post if you fix this