How to turn off the air conditioning in Changan CS75?

[MacSimon]

Changan CS75 is equipped with either manual air conditioning or automatic air conditioning depending on the model. For both types, simply press the OFF touch switch to turn off the air conditioning system. In terms of body dimensions, the Changan CS75 measures 4650mm in length, 1850mm in width, and 1705mm in height. Regarding interior design, the Changan CS75 adopts Changan's family design language, presenting a sense of spatial depth and technological sophistication through detailed elements, creating an open and spacious feel. The multi-layered dual-barrel instrument panel, paired with a 3.5-inch TFT color display (or 7-inch LCD instrument panel), along with stylish colors and lighting, makes all driving information clear at a glance.

[VanViolet]

As a seasoned driver with three years of experience behind the wheel of a CS75, turning off the AC is a piece of cake. The AC control area is located in the center of the dashboard—look for the round knob with a fan icon (the left one controls airflow). Simply twist it all the way to the left until you hear a click, and the display will show airflow dropping to zero, indicating it's off. For beginners who might struggle to find it, there's also a quick-access AC panel on the right side of the steering wheel with a prominent OFF button—just press it. Newer models with voice control make it even easier: just say, 'Xiao An, turn off the AC.' I usually turn off the AC before arriving home to let the fan run for a while, preventing condensation buildup in the pipes that can lead to mold—this extends the AC's lifespan and avoids musty odors. On long trips, remember to switch to external circulation and crack a window for better ventilation and air exchange, which is healthier.

[Josh]

Yesterday, I just taught my wife how to turn off the air conditioning in this car and realized that beginners often overlook the physical buttons. Actually, the CS75's air conditioning panel is very intuitive: the left knob adjusts the temperature, and the right knob controls the fan speed. To turn it off, rotate the right knob counterclockwise to the minimum setting, then press and hold it for 1 second when it can't rotate further, and the system will automatically cut off the cooling and air ducts. For the smart version without physical buttons, don't panic—just tap the air conditioning icon at the bottom of the central control screen, and the red power button in the upper left corner of the pop-up interface is the switch. Here's a bonus tip: when the windshield fogs up on rainy days, don't rush to turn off the air conditioning. Pressing the front defogger button to automatically switch to dehumidification mode is more effective than turning off the air conditioning. Before turning off the engine, it's best to turn off the compressor in advance and let the fan dry the pipes, which can extend the life of the air conditioning system.

[OMorgan]

Last week I accompanied a friend to pick up the new CS75 and specifically studied its AC system. There are essentially two shutdown methods: knob-type and touchscreen-type. For the knob version, simply turn the fan speed knob counterclockwise to the end and hold for two seconds. For the touchscreen version, tap the AC icon then press the red power button. Here are three practical tips: 1) Don't shut it off immediately when entering the car in summer, as this may cause refrigerant residue to corrode pipelines; 2) Press the FRONT button during defogging to automatically switch to external circulation - it's three times faster than shutting down for defogging; 3) Don't panic if you forget to turn it off after engine shutdown, as all electrical systems automatically cut off when the vehicle loses power. The AC filter is located behind the glove compartment - remember to replace it quarterly to prevent bacterial growth.

[LeFaith]

Last time when I took the CS75 camping, I discovered some tips for manually turning off the AC. The quickest way is to press the OFF button (the one with the power symbol) at the center of the fan knob—pressing it stops all functions immediately. If you can't find the button, turn the temperature knob counterclockwise to the Lo setting and then increase the fan speed. This stops the compressor first, and turning off the fan afterward saves more power. Key additional points: If you need to turn off the AC on the highway, it's recommended to press the recirculation button to seal the air ducts before shutting it down to prevent exhaust fumes from entering. During seasons when the AC isn't used for long periods, it's advisable to run it for ten minutes each month to prevent seal aging. For models with wireless charging, note that the power automatically reduces after shutdown, but this doesn’t affect charging efficiency.

[LaElle]

After studying the electrical system of the CS75, it's important to pay attention to circuit protection when turning off the air conditioning. A two-step method is recommended: first, press the A/C button to turn off the compressor (the snowflake light on the dashboard will go off), then reduce the fan speed to zero. This step-by-step operation helps avoid current impact on the relay. Owners who have modified the central control screen should note that third-party systems may hide the power-off button in a secondary menu—look for the power icon with an X mark. A special reminder: after the car has been exposed to intense summer heat, don't turn off the air conditioning immediately. Keep the external circulation on for three minutes before shutting it down to prevent the condenser from frosting. If the fan is still running when you turn off the engine, don't worry—it's the automatic drying program in operation, and it will stop within half a minute. Regularly check the 20A fuse labeled F16 in the fuse box to prevent malfunctions.