
The tire pressure for Wuling Zhiguang is between 2.4 and 2.5 bar. The hazards of insufficient tire pressure are: 1. Increased road friction coefficient, leading to tire overheating and potential blowouts; 2. Heavier steering wheel, which is not conducive to driving safety; 3. Damage to the tire bead. Taking the 2020 Wuling Zhiguang as an example, it is a microvan with body dimensions of 3797mm in length, 1510mm in width, and 1820mm in height, a wheelbase of 2500mm, a fuel tank capacity of 38 liters, and a curb weight of 997kg. The 2020 Wuling Zhiguang is equipped with a 1.2L naturally aspirated engine, delivering a maximum horsepower of 76 PS, a maximum power of 56 kW, and a maximum torque of 108 Nm, paired with a 5-speed manual transmission.

The standard tire pressure for Wuling Zhiguang is usually indicated on the door frame sticker or manual. When unloaded, it's appropriate to maintain around 2.2-2.4 bar for the front tires and 2.4-2.5 bar for the rear tires. Having driven this vehicle for several years myself, I can tell you that tire pressure shouldn't be too low—otherwise, it's easy to drift when turning, affecting stability, especially in rainy conditions which can be more dangerous. Conversely, it shouldn't be too high either, as this makes the tires too stiff on rough roads, reducing comfort. I recommend checking the tire pressure monthly with a standard gauge or installing an onboard display for monitoring. Maintaining proper pressure long-term can save fuel and extend tire life. Adjust by 0.1-0.2 bar with seasonal temperature changes—don't slack off on this!

I often use my Wuling Zhiguang for hauling goods, usually setting the tire pressure around 2.3 bar. If it's too low, the rear wheels sink when loaded, wasting fuel—last time I forgot to adjust it and burned half a tank more, which hurt my wallet. Higher pressure saves a bit of fuel but makes the ride too bumpy, causing back pain over time. A simple, cheap portable tire pressure gauge (just a few dozen bucks) is reliable—check before inflating, don’t wait until you have a leak to panic. Even beginners can easily learn this.

Incorrect tire pressure poses significant driving risks. I've witnessed blowout accidents caused by insufficient tire pressure. The standard tire pressure for Wuling Zhiguang ranges between 2.2-2.5 bar, varying by model year but should not exceed 2.6. Overinflation leads to rapid tread wear and safety hazards, while underinflation causes uneven chassis pressure and loss of control. Always check the label on the driver's door jamb for confirmation.


