Where is the cabin air filter located in an Audi A3?

[StHannah]

The cabin air filter in an Audi A3 is located inside the glove compartment on the passenger side. The replacement method is as follows: 1. Open the passenger-side storage compartment and release the cover clips; 2. Pull out the old cabin air filter and install the new one. Taking the 2021 Audi A3 as an example, its body dimensions are: length 4351mm, width 1815mm, height 1458mm, with a wheelbase of 2630mm and a fuel tank capacity of 51 liters. The 2021 Audi A3 is equipped with a 1.4T turbocharged engine, delivering a maximum power of 110kW and a maximum torque of 250Nm, paired with a 7-speed dual-clutch transmission.

[VanIvan]

I've been driving an Audi A3 for almost three years and always change the cabin air filter myself. It's located behind the glove compartment on the passenger side. You need to remove the entire glove box first. There are clips on both sides of the glove box - press them inward simultaneously to release it. Then you'll see a long cover panel behind it. Just unclip the cover and pull out the old filter. When installing the new filter, pay attention to the arrow direction - it should face toward the seat back. Never install it backwards, otherwise the filtration efficiency will drop and it'll make a whooshing noise. The design of this location is quite reasonable - no tools needed and it takes just five minutes. I change it every six months, saving hundreds compared to dealership service.

[MacLayla]

Last time I helped my wife replace the filter in her Audi A3, I found its location was quite hidden. It's deep inside the glove compartment on the passenger side - you have to remove the glove box to access it. There are white stoppers on both sides of the glove box; squeeze them toward the center to release. The black panel behind just needs to be lifted upwards. The filter slot is angled, so remember to take a photo of the old filter's orientation before removal. The arrow on the new filter should point toward the rear of the car, with the activated carbon side facing up. It's simple to DIY but be careful not to force the clips - broken plastic parts mean unnecessary repair costs. In areas with poor air quality, replacing it every three months is better for health.

[LeLucia]

As a seasoned driver, I've changed the air conditioning filter over ten times. For the Audi A3, it's located behind the glove compartment on the passenger side. First, empty the glove compartment before removing it. There are plastic protrusions on both sides of the glove compartment; squeeze them simultaneously towards the center to detach the entire compartment. After exposing the black plastic cover, release the clips to reveal the filter slot. The old filter might be full of leaves and dust when pulled out. Insert the new filter in the original orientation with the side marked with text facing outward. Buying the filter yourself costs just a few dozen yuan, while a 4S shop charges three to four hundred. It's best to replace it in spring and autumn to avoid musty odors when using the air conditioning in summer.