Four Seasons 39236 A/C Expansion Valve - Rear

Overview of Four Seasons Expansion Valve 39236

The Four Seasons Expansion Valve 39236 is designed specifically for the Mazda MPV to regulate refrigerant flow in the vehicle's air conditioning system. This A/C expansion valve ensures efficient cooling performance by controlling the amount of refrigerant entering the evaporator.

• Compatible with Mazda MPV models
• Constructed from durable brass material
• Designed for R134a refrigerant systems
• Thermostatic expansion valve (Txv) type for precise flow control
• Part number 39236 for accurate identification

Product Line Details: Four Seasons Expansion Valve

The Four Seasons Expansion Valve product line focuses on providing reliable A/C flow restrictors that maintain optimal refrigerant flow and system pressure. The Expansion Valve 39236 is part of this line, engineered to meet the specific requirements of vehicles using R134a refrigerant, such as the Mazda MPV. This ensures compatibility and consistent performance within the vehicle's HVAC system.

Technical Description and Features

This A/C expansion valve is made from brass, a material known for its corrosion resistance and durability under varying temperature conditions. It is designed as a thermostatic expansion valve (Txv), which adjusts refrigerant flow based on temperature and pressure changes, improving the efficiency of the Mazda MPV’s air conditioning system. The valve is compatible with R134a refrigerant, the standard for many modern vehicles, ensuring proper system function and longevity.

Common Applications and Problem Solving

• Regulates refrigerant flow to prevent evaporator freezing
• Maintains consistent cabin cooling performance
• Prevents compressor damage due to improper refrigerant flow
• Addresses issues with fluctuating A/C temperatures
• Helps resolve low cooling output in Mazda MPV air conditioning systems

Installation Notes and Tips

When installing the Four Seasons Expansion Valve 39236, ensure the system is properly evacuated and free of contaminants. Use appropriate tools to avoid damaging the brass valve body. Verify compatibility with the Mazda MPV model year and refrigerant type (R134a) before installation. Proper torque specifications should be followed to prevent leaks and ensure optimal valve performance.

Quality Assurance and Warranty

Four Seasons provides quality-tested HVAC components, including the Expansion Valve 39236, to meet OEM standards. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.