How to Turn on the Heater in BMW 1 Series?

[Nova]

Method to turn on the heater in BMW 1 Series: Press the knob on the air conditioning switch to activate the air conditioning, then turn off the AC cooling switch to stop the cold air. Rotate the temperature adjustment knob to turn on the warm air. When using the heater, the AC button should be turned off because the compressor only works during the cooling phase, while the warm air is directly supplied by the coolant system and windshield heating wires. The BMW 1 Series is the entry-level model of imported BMW, available in both hatchback and sedan versions, with a variety of engine options including 1.5T, 2.0T, and 3.0T. In terms of dimensions, the BMW 1 Series measures 4462mm in length, 1803mm in width, and 1446mm in height, with a wheelbase of 2670mm.

[StBriella]

I just got my BMW 1 Series, and turning on the heater is actually super simple. First, start the car and let the engine run for a few minutes to allow the temperature to rise. Look for the air conditioning control area on the center console—there’s usually a round knob that you can turn toward the red (high-temperature) direction. If it has an automatic climate control function, just press the AUTO button, then rotate the temperature knob to set a comfortable level, like 23°C. The system will automatically blow warm air and adjust the fan speed accordingly. Personally, I prefer setting the vents to footwell mode—it warms up faster, especially in winter, so you won’t feel cold while driving. Don’t crank up the fan speed too high right after starting; wait until the temperature stabilizes before adjusting. Also, remember to maintain the cabin air filter regularly to avoid blockages that could reduce efficiency. Overall, the BMW’s heater responds quickly and delivers a very comfortable ride.

[EdenFitz]

Using the heater in my BMW 1 Series is part of my daily routine. After starting the car, I simply turn the temperature control knob on the AC panel to the red zone, setting it around 30°C. If you prefer automatic mode, press the AUTO button first, then adjust the temperature with the knob—it will manage the fan speed and airflow direction. I always wait until the engine coolant reaches normal operating temperature before turning on the heater to avoid cold air. The heater relies on engine heat, so running it at low speed for a few minutes after startup is more effective. Airflow direction matters—setting it to floor vents ensures even warmth throughout the cabin. Regularly cleaning the control knobs prevents sticking, keeping the driving experience smooth. BMW's thoughtful design makes it intuitive with frequent use.

[LaAubree]

Heating the BMW 1 Series is easy for beginners to learn. After starting the engine, the air conditioning panel has knobs or buttons. Rotate the temperature control towards the red direction to adjust it warmer. Automatic air conditioning is more convenient: press the AUTO button, then set the temperature with the knob. Adjust the fan speed to smaller or larger as needed, and it's recommended to direct the airflow towards the feet. The heating will only work after the engine warms up, so wait for about two minutes before operating. When I used this car, I found it helpful to check the air conditioning system status before starting, and simple maintenance keeps it worry-free. The BMW's heating responds quickly and is comfortable and practical.

[EdwardRose]

To turn on the heating in the BMW 1 Series, which I often set up for my family, start the car and locate the temperature knob in the air conditioning area, then turn it towards the red high-temperature zone. If equipped with automatic air conditioning, press the AUTO button and set the temperature to around 25 degrees, and the air will automatically warm up. Adjust the vent position to the foot or whole-body mode to ensure even heating inside the car. Remember, if the engine is cold, it won't blow hot air, so drive at low speed for a few minutes to warm it up first. I always take my little one out, and the quick heating ensures the child doesn't get cold, which is very reassuring. Regularly clean the air conditioning control panel to avoid misoperation and ensure a comfortable journey.

[Eugenia]

The BMW 1 Series heating system operates by transferring heat from the engine. When using it, start the vehicle and wait for the coolant temperature to rise, then rotate the temperature knob to the warm zone or press the AUTO button to set the desired temperature. The warm air comes from the heat exchange in the cooling system, so avoid turning the fan to high speed initially to prevent cold air. Setting the air vents to the footwell direction yields better results, as the BMW system responds quickly. When using the heating for extended periods, regularly check the cabin air filter to prevent dust buildup from affecting performance. Keeping warm is crucial in winter, and the system heats up immediately after setting. These simple steps are both practical and reliable.