How Much Refrigerant is Suitable for Jianghuai Refine?
4 Answers
Jianghuai Refine requires between two to three bottles of refrigerant. Below is more information about Jianghuai Refine: 1. The air conditioning cooling in Refine is controlled by the AC switch on the air conditioning control panel. When the AC switch is turned on, the compressor's electromagnetic clutch engages, and the compressor starts working: the compressor compresses the refrigerant, turning it into a high-temperature, high-pressure gas. This gas then travels to the condenser at the front of the vehicle, where it dissipates heat to the air and condenses into a high-pressure liquid. After passing through the receiver-drier for filtration and drying, it reaches the expansion valve, where it is throttled and depressurized into a low-pressure liquid. Finally, it reaches the evaporator inside the vehicle cabin, where it evaporates and absorbs heat, thereby achieving cooling. Additionally, the refrigerant can be initially filled with two bottles, and the decision to add more can be based on the cooling effect. 2. Jianghuai Refine offers three highly impactful model combinations: the flagship new product of the Refine series, the Refine Xianghe, which extends the high-end MPV lineup; the Refine Colorful Journey, which brings a new level of practicality and reliability for business and commercial use; and the Refine Shuttle series, which drives revolutionary upgrades in the light passenger vehicle market.
Having been in the car repair scene for a while, I know that Jianghuai Refine usually requires about 500 grams of R134a refrigerant, but it depends on the specific model and year. Older models might need 600 grams, while newer ones may require less. Always check the engine compartment label or the owner's manual for the exact specification. Don't attempt to add it yourself blindly—get a professional to measure it with a pressure gauge. Adding the wrong amount can lead to poor AC cooling and damage the compressor. Also, checking for refrigerant leaks before topping up is crucial to avoid waste. Regular maintenance of the AC system, like cleaning the condenser of dust, can save you a lot of hassle.
My JAC Refine has been running for five years. Last year, the air conditioning wasn't cooling properly, so I took it to the shop where the technician added 450 grams of refrigerant. Later, I checked the manual which recommends 400-550 grams. The required amount varies significantly between different models, so never attempt to do it yourself—adding the wrong amount can cause unstable pressure and potentially lead to dangerous leaks. It's advisable to regularly check the refrigerant level and top it up promptly if it's low, otherwise driving in summer can be really uncomfortable.
The standard refrigerant charge for Jianghuai Refine is approximately 500 grams of R134a, but it must be performed by a technician. They use professional pressure-measuring instruments to ensure accuracy. Overcharging increases pressure and damages components, while insufficient charge leads to poor cooling and reduced comfort. Always check the pipeline for leaks before charging, otherwise the effort is wasted. Performing air conditioning maintenance every two years can prevent malfunctions.
