
Car air conditioning blower is located behind the glove compartment in front of the passenger seat or at the lower right corner of the dashboard. Remove the glove compartment and then take off the cover plate to see it. The function of the car blower is to blow the cold air from the air conditioning evaporator or the hot air from the heater core into the car. The blower operates by the eccentric rotation of the rotor in the cylinder, changing the volume between the vanes in the rotor slots to suck in, compress, and discharge air. During operation, it uses the pressure difference to automatically deliver lubrication to the oil drip nozzle, which drips into the cylinder to reduce friction and noise, while preventing gas backflow in the cylinder. This type of blower is also called a sliding vane blower.

The blower motor of a car's air conditioning system is mostly hidden beneath the dashboard, particularly fond of squatting behind the glove compartment on the passenger side. I've found that simply removing the glove box or the cover near the front footwell allows you to spot this little guy. The blower motor acts like a small fan, forcefully pushing the air conditioned air out through the vents—without it, summers would be unbearably hot and winters freezing cold. Its concealed location is designed to save space, but this makes routine checks inconvenient. I remember last time when my car's blower was making an awful noise; a visit to the repair shop revealed that the blades were caked with dust, hindering rotation. After the mechanic cleaned it, the noise was gone. It's advisable to regularly replace the cabin air filter to reduce dust accumulation and prevent the blower from failing prematurely. If you notice reduced airflow or strange noises while driving, it's likely due to obstructions around the blower or a motor malfunction.

I think the car's air conditioning blower is quite hidden, usually located under the front seats or behind the dashboard. It's commonly found on the passenger side, and in some cars, it's even tucked away near the engine compartment. Essentially, it's a large fan motor responsible for drawing air from the AC system and blowing it out through the vents. Its position is fixed and not easily movable, and installation considers heat dissipation to prevent overheating. If the blower stops working, you'll get little or no airflow, and you should check the fuse or switch issues. During my last car service, the technician advised against removing the blower panel yourself to avoid damaging the wiring. When AC performance is poor, first check if the filter is dirty, as the blower can also accumulate dust, affecting its lifespan. Regular maintenance ensures smoother airflow.

The blower motor is typically located under the dashboard, near the glove box on the passenger side for easier access. It functions like an electric fan, responsible for pushing both cold and hot air through the system. Its discreet placement maintains cabin tidiness, but blower issues can be particularly frustrating. Common problems include unusual noises, weak airflow, or complete failure – often caused by debris-clogged blades or a burnt-out motor. Exercise caution when removing panels for inspection, and professional repair is recommended. Regularly replacing cabin air filters can also reduce strain on the blower system.

The car's air conditioning blower is typically tucked behind the front dashboard, with the passenger side being the most accessible. As a core component, the blower is responsible for air circulation. Dust accumulation in its location can clog the blades and cause noise, necessitating regular filter cleaning for protection. When I encountered blower failure, the air conditioning performance was poor, posing significant safety concerns. It's recommended to first check the switch functionality, and seek professional assistance if issues persist. Proper maintenance of the blower's position ensures healthy air circulation inside the vehicle.


