
The air conditioning drain hole on the Baojun 510 is located at the lower edge of the door. Here are some details about Baojun: 1. Background: Baojun is an independent automobile brand established by SAIC-GM-Wuling in 2010. Officially launched as a new passenger vehicle brand by SAIC-GM-Wuling, 'Baojun Auto' marked the beginning of this leading Chinese micro-vehicle manufacturer's official entry into the burgeoning sedan market. The name 'Baojun' originates from the meaning of 'Jun' as a fine steed, with Baojun representing people's most beloved steed. 2. Positioning: Baojun Auto is positioned as a 'reliable partner.' The brand positioning of 'reliable partner' is friendly and easy to communicate, intuitive and rich in metaphor, fully explaining SAIC-GM-Wuling's belief in 'fully integrating shareholder resources and developing independent brands from a high starting point,' aiming to create a new benchmark of joint venture value deeply loved by consumers.

The drainage hole for the air conditioning system of the Baojun 510 is typically located in the middle of the undercarriage, slightly towards the passenger side. To be precise, it's positioned beneath the chassis near the transmission housing. The first time I helped a friend clean it, I had to lie on the ground with a flashlight and search for quite a while before spotting that small black rubber . The location is quite concealed, half-covered by the underbody shield, and you need to pry open the clips on the passenger side shield to get a clear view. It's important to be extra cautious when driving through muddy or watery roads, as mud can easily clog this small hole. I recommend unclogging it every six months; using a bicycle brake cable or thick fishing line works best. Last month, I encountered an owner who didn't address it in time, resulting in all the air conditioning water backing up into the cabin. It cost them several hundred yuan to remove and dry the carpet.

The air conditioning drain outlet of my Baojun 510 is located right in the middle of the chassis. You can easily spot it by bending down from the passenger side. Last summer, I noticed mysterious water accumulation under the passenger floor mat when running the AC. After half a day of inspection, I discovered that this small hole was clogged with leaves. Since then, I've kept a rubber hose handy to blow air through the drain periodically for . Actually, you don't even need to crawl under the car - just park on a slope and use your phone's flashlight to take a side photo to confirm its position. If you notice a sudden decrease in drainage, there's an 80% chance the hole is blocked. Remember not to use iron wires for cleaning - last time I punctured the pipe with a steel wool ball and had to replace the part, which required dismantling half of the center console.

The air conditioning drain hole of the Baojun 510 is located in the middle of the chassis, slightly to the right. This design aligns with mainstream vehicle layouts, featuring a vertically downward rubber to prevent debris backflow, with a tube diameter of approximately 5 mm. The evaporator's condensate is discharged through it; if blocked, water may seep into the cabin. For routine maintenance, using a high-pressure air gun to blow it out is the most convenient method. If completely blocked, the chassis guard plate must be removed for treatment. The rubber tube has a lifespan of about five years, and regular inspections are recommended.

When I first bought my car, I didn't know where the air conditioning drain hole was either. Later, the car wash technician pointed out that small black under the chassis to me. For the Baojun 510, the specific location is next to the front section of the exhaust pipe. You can spot it by bending down and looking forward from the right rear tire. Now, before summer starts, I cut a plastic water bottle into a funnel shape and fit it over the tube opening to flush it out. Once, a friend's car had a musty smell, and upon checking, it turned out the hole was clogged and hadn't been dealt with in time. Actually, the easiest way to check is to observe the water stains on the ground after parking in the rain—if there's no water mark, it's definitely clogged. If you're clearing it yourself, a milk tea straw will do, but be careful not to push too hard or you might dislodge the tube.

From a vehicle designer's perspective, the drainage hole of the Baojun 510 is deliberately positioned under the co-driver's chassis. The evaporator is located behind the firewall, with a 15-degree inclined relying on gravity for natural drainage. The rubber material prevents metal corrosion but tends to harden and crack after aging. Daily sand and gravel can easily get stuck at the elbow, and freezing in northern winters makes it worse. Last year, some owners modified it with metal mesh covers, only to encounter resonance noises. In fact, the OEM design is sufficient—just avoid long-term parking under trees and use compressed air to clean it quarterly to prevent waterlogging issues.


