
Instructions for using the air conditioning in Roewe 750: 1. The AC button on the center console is the air conditioning switch. Press the AC button to turn on the air conditioning. MAX stands for maximum, and the internal circulation can be manually switched on or off. 2. By default, when the air conditioning is turned on to the maximum setting (or when there is a significant temperature difference between the inside and outside of the car), the internal circulation will automatically activate. In other cases, it generally does not activate automatically. More details about Roewe 750 are as follows: 1. Roewe is equipped with a rare aviation-grade all-aluminum cylinder 24-valve V6 engine, which is the first engine in China to be fitted with a camshaft damper. This KV6 engine also features a new crankshaft produced with imported German rolling equipment, increasing fatigue strength by nearly 150% compared to standard products. 2. As the first mid-to-high-end sedan product mass-produced in China with pure British design and technological heritage, Roewe 750 embodies British noble temperament. Its classic and extraordinary styling originates from British royal lineage, exuding elegance and prestige. Through improvements on the prototype Rover 75, the wheelbase has been extended to 2849mm, the largest in its class. Moreover, the cigar-shaped body gives Roewe 750 perfect proportions.

When I first drove the Roewe 750, I felt a bit confused about starting the air conditioning. Don't worry, first start the engine, and after the car is running, locate the AC button on the center console in front of the driver's seat—usually marked with a snowflake or AC symbol—and press it to turn it on. If the model comes with an automatic function, pressing AUTO is more convenient as it automatically adjusts the temperature and fan speed. Then use the small knob nearby to adjust the temperature. It's recommended to set it around 24°C in summer and switch to HI for warm air in winter. Remember not to rush to turn on the AC as soon as you get in the car; first, open the windows for a few seconds to ventilate, then close them and activate the recirculation mode. This way, cooling is faster and more energy-efficient. Additionally, regularly check the AC filter to prevent dust buildup from blocking the vents. Running the AC for long periods may consume a bit more fuel, but it's worth it for a comfortable drive. If you encounter cooling issues, it might be due to low refrigerant or a dirty filter, so timely maintenance is key.

Here's the thing about using the air conditioning in my Roewe 750 – after driving it for several years, I've got the hang of it quickly. After starting the engine, just press the AC button or AUTO key on the climate control panel, and the air starts blowing. Turn the knob to adjust the temperature – around 26°C feels most comfortable. In practice, I've found that waiting half a minute after startup before turning on the AC better protects the compressor. On sweltering summer days, rolling down the windows for a few seconds to release heat before closing them and switching to recirculation mode cools the cabin rapidly. Regular maintenance is crucial, like replacing the cabin air filter annually to prevent odors and blockages. Don't forget to check if the vents are clean when using AC – dirty airflow isn't just unpleasant but unhealthy. These tips make driving more comfortable, and the slightly higher fuel consumption is a non-issue.

Operating the Roewe 750 AC is straightforward: Start the engine, then press the AC button located on the dashboard. For models with automatic functionality, simply press the AUTO button to automatically adjust airflow and temperature. Easily set your preferred temperature using the rotary knob—22 to 25 degrees is comfortable. When using the AC, flexibly switch between internal and external air circulation: use internal circulation to save power during city traffic jams, and external circulation for ventilation on highways. Avoid blasting high airflow directly upon startup; gradually increase it to protect the system. Regular maintenance, including cleaning the filter to prevent mold, is essential.


