
To turn on the heater in a Boyue during winter, simply press the mode button on the air conditioning panel. The Geely Boyue is an SUV under the Geely brand, with exterior dimensions of 4519mm in length, 1831mm in width, and 1694mm in height, and a wheelbase of 2670mm. The vehicle is equipped with a 1.8TD engine, a 2.0L naturally aspirated engine, paired with a 6-speed manual transmission or a DSI 6-speed automatic transmission. It also features a pre-collision safety system, ACC intelligent adaptive cruise control, 360-degree dynamic 3D panoramic imaging, an in-car air purification management system, and an intelligent voice interaction system.

















Turning on the heating in the Boyue is actually quite simple. When starting the cold engine in winter, don't rush to turn on the heater. Wait until the coolant temperature gauge needle rises to the middle position before operating. At this point, rotate the temperature knob on the left side of the center console to the red zone or set the digital display above 25°C, then adjust the fan speed knob to your preferred level. Remember not to press the A/C button (which activates the air conditioning compressor) as it's completely unnecessary for heating. For faster warming, you can press the air recirculation button, but remember to switch to fresh air mode after half an hour for ventilation. I prefer setting the air vents to blow towards the feet and windshield - this keeps feet warm while preventing window fogging. It's best to clean the cabin air filter before using the heater each time, otherwise dusty odors may come through the vents.

Using the heater in the BoYue depends on the engine status, which I deeply realized during cold starts. First, let the car idle for two minutes until the engine warms up, then simply turn the temperature control knob—the dial with red and blue markings—to the right into the high-temperature zone. Next, press the fan speed button to increase airflow, and selecting the mixed airflow mode at the vents is most practical. Pay special attention to ensuring the AC light on the air conditioning screen is off, as running the compressor in winter increases fuel consumption and blows cold air. If the windshield is frosted in the morning, using the defrost mode with hot air clears it quickly. Turning on the recirculation does heat up the cabin faster, but it can get stuffy over time, so remember to switch it off. It's also essential to have the coolant level checked by a technician during .

As an student, I've specifically studied the principle: the Boyue's warm air comes from engine waste heat. Therefore, you must wait until the coolant temperature reaches around 90°C before turning on the heater. During operation, look at the center console panel - first rotate the temperature control knob to the HI position or above 26°C, then press the fan button (usually located next to the temperature knob). The key is to turn off the A/C function of the automatic climate control to avoid unnecessary fuel consumption by the compressor. For air distribution mode, it's recommended to select the combination of footwell vents and defrosting icons. Actual tests show that recirculation mode can warm up the cabin 5 minutes faster than fresh air mode, but you should switch to fresh air mode every 20 minutes for ventilation. If you smell burning odor, immediately check the engine compartment as it may indicate coolant leakage.

20 Years of Driving Experience: Three Steps for Heating Operation. First, start the vehicle and wait until the water temperature is normal. Second, turn the left temperature knob toward the red to increase the temperature. Third, press the fan symbol to adjust the wind speed. Never touch the AC button! It is recommended to set the airflow direction to downward, as warm legs mean a warm body. If driving for more than half an hour, press the internal/external circulation switch to ventilate. On rainy or snowy days, use the defogging mode + heating to automatically handle frost. If there is no warm air despite normal water temperature, the heater core might be clogged and needs cleaning. During seasonal changes, it's best to turn on the air conditioner at maximum wind speed for three minutes to clear dust from the ducts.

When using the heating system, pay attention to comfort balance. Adjust the temperature knob to around 25 degrees Celsius after the engine coolant reaches normal operating temperature, which is the most comfortable setting. Start with medium fan speed, then reduce it once the temperature stabilizes to avoid dryness. Using the recirculation mode heats up the cabin faster, but do not exceed 20 minutes as prolonged use can lead to stale air and drowsiness. In winter, the defogging mode automatically activates the fresh air intake to maintain clear windshield visibility for safety. If the air from the vents isn't warm enough, check if the antifreeze level is sufficient. Regularly replacing the cabin air filter is also crucial, as a dirty filter can cause dust particles in the warm air, affecting health. Proper use of recirculation and fresh air modes ensures a warm and fresh cabin environment.


