I've had a long-standing argument with the folks in NJ about the reservoir on our car. Their technical expert insists that our car has a traditional PS reservoir which it does not. I've even sent them pictures of our engine showing no conventional PS tank. It's become a sore subject for me...very irritating when the mfr doesn't even know their own product. I went so far as to take the car to the local dealer and they didn't know either.