The Expansion valve is one of the major components in your Acura car A/C system. The Expansion valve regulates the flow of gas inside the A/C system and it allows the flow of refrigerant according to how cool you want it in your car. When you adjust the temperature of your A/C system the Expansion device will act accordingly. The colder you want it, the more the Expansion device opens and allows more refrigerant to enter the system. If you want it less cool, the Expansion device will shrink and limit the amount of refrigerant.
If you find any problems with your Acura A/C Expansion device, you need to replace it immediately with a genuine quality Expansion device. Your A/C system will not work properly if the A/C Expansion device is malfunctioning. Discount AC Parts carries OEM replacement parts, as well as aftermarket parts that are tested to meet or exceed the industry quality standards. You can get a complete set of car parts at wholesale prices. We have many warehouses all over the country. You can purchase the Acura TSX A/C Expansion device by visiting any of our warehouses.