
The filter is located in the upper left corner of the front of the vehicle, usually covered by a rubber baffle that needs to be removed. Here is more information about the air conditioning filter: 1. Precautions: The air conditioning filter should be replaced annually, and it is recommended to replace it in advance. When replacing the air conditioning filter, pay attention to the arrow indicator on the front of the filter to ensure it is not installed backward. 2. Function: It filters the air entering the vehicle from outside, primarily protecting the health of the occupants inside the vehicle, and also absorbs odors caused by prolonged use of the air conditioning system.

I've been driving a Sinotruk HOWO for several years, and the cabin air filter is located behind the glove compartment on the passenger side. To replace the filter, first open the glove compartment door. There are usually several clips or screws securing the cover panel, which can be gently pried open and removed to reveal the filter housing. The design is very user-friendly, making it easy for us to replace it ourselves without always having to visit a repair shop. It's recommended to check it every six months, especially during dusty seasons, to maintain fresh air inside the cabin. The filter is positioned near the air conditioning intake, directly filtering out external dust and preventing particles from entering the vehicle's system. The process isn't difficult—just have a new filter ready, which costs just a few dollars, and you can refer to tutorial videos available online. Paying attention to this small detail can extend the life of your air conditioning system and save on maintenance costs. Remember to handle the parts gently to avoid damaging the plastic components. This habit gives me peace of mind while driving.

The cabin air filter location directly impacts in-car air quality. On the SINOTRUK HOWO trucks, after multiple searches, I found it concealed in the glove compartment area in front of the passenger seat. You'll need to first open the glove box, then remove a plastic cover inside to reveal the filter slot. Its positioning is well-considered - adjacent to the AC system's air intake point, ensuring external air gets filtered before entering the cabin. I recommend replacing the filter quarterly, especially during high pollen or pollution seasons, to minimize allergen and odor buildup. DIY replacement is straightforward and takes mere minutes. Always opt for OEM-spec filters - avoid cheap knockoffs that compromise filtration. Long-term neglect may result in reduced airflow or foul odors. Making this a routine maintenance item noticeably enhances driving comfort.

When I first started using the Sinotruk HOWO, I was curious about where the cabin air filter was located. The manual said it was behind the glove compartment on the passenger side. I opened the compartment and felt a removable panel, which came out with a simple pull. The position wasn't deep and was easy to access. As a beginner, the location was both easy to find and safe, requiring no tools for replacement. Later, I often did it myself, saving on maintenance costs. I recommend beginners start by practicing with simple parts to get familiar with their vehicles, without worrying too much about making mistakes.

The cabin air filter is located behind the co-driver's glove box in Sinotruk HOWO trucks because it's closest to the air intake, ensuring efficient dust filtration. During replacement, simply remove the inner cover of the glove box to access the filter. This positioning avoids engine heat exposure, extending service life. I insist on regular inspections to prevent system clogging, maintaining low maintenance costs.


