
The recommended tire pressure for Wuling Hongguang Plus is between 2.3-2.5 bar. Below are the hazards of both overinflated and underinflated tires: 1. Hazards of overinflated tires: Reduced friction and adhesion of the tires, affecting braking performance; Causes steering wheel vibration and deviation, reducing driving comfort; Accelerates wear on the central tread pattern, shortening tire lifespan. 2. Hazards of underinflated tires: Increased friction coefficient with the road surface, leading to higher fuel consumption; Results in heavy steering and deviation, posing safety risks; Increases movement in various parts of the tire, causing abnormal heat due to excessive rolling.

















I remember driving the Wuling Hongguang Plus for several years, and I always pay special attention to tire pressure when changing tires. I usually set the front tires to around 230 kPa and the rear tires to 240 kPa because the car often carries loads. Higher pressure can handle the weight better and prevent excessive wear. Even when empty, the pressure shouldn’t drop below 220 kPa, otherwise, the ride becomes bumpy and fuel consumption increases. In hot summer weather, I slightly reduce the pressure, while in cold winter, I add a bit more. I use a tire pressure gauge to check weekly, and the recommended values can be found on the label near the fuel tank cap. Maintaining proper tire pressure extends tire life and ensures more stable driving. Don’t be lazy—regular checks make driving much safer.

When driving this car, I found that maintaining tire pressure between 230 to 240 kPa works best. 230 kPa is sufficient when the car is empty, while it's recommended to increase to 240 kPa when fully loaded to cushion vibrations. Purchase a good-quality tire pressure gauge to measure it yourself; the recommended pressure is usually indicated on the label inside the driver's door. Too low pressure increases the risk of a blowout, while too high makes the ride uncomfortably stiff. Temperature changes also affect it—for example, reduce the pressure slightly in hot weather to avoid overheating at high speeds. Regular checks can prevent accidents, and it's best to consult the manual for reference—don't overlook this detail. Proper tire pressure ensures longer tire life and a smoother ride on long trips.

Last time I almost had an accident on a long trip because of tire pressure issues. For my Wuling Hongguang Plus, the rear tires are best set at around 235 kPa, and the front tires at 220 kPa, which ensures a smooth and comfortable ride without bumps. Checking tire pressure should be done regularly—I do it monthly, especially during seasonal changes. When carrying heavy loads, higher pressure protects the wheels, but don't exceed 260 kPa, as it can damage the tires; too low pressure increases tire noise and affects steering. Even without a tire pressure gauge, you can check at car washes—it's convenient and free. Developing this habit is very practical.

Tire pressure is directly related to safety. I recommend maintaining the Wuling Hongguang Plus within the range of 220 to 240 kPa. Low pressure easily wears the tire edges and increases the risk of blowouts, especially on highways; excessive pressure reduces shock absorption and affects ride comfort. Usually, refer to the values marked on the fuel tank cap or the manual. I prefer measuring when the car is cold for more accurate results. In hot weather, reduce the pressure slightly by 5 to 10 kPa, and add a bit in cold winter; regular can prevent minor issues from turning into major problems, giving you more peace of mind while driving.

To save money and stay safe, I always keep the tire pressure of my Wuling Hongguang Plus around 235 kPa. Proper pressure can reduce fuel consumption, saving about half a liter per 100 km. Use 230 kPa when unloaded and 245 kPa when fully loaded, but don’t exceed 250 kPa to avoid rapid tire wear. Checking pressure is easy—just buy a portable tire gauge and check monthly; the recommended pressure is listed on the label inside the door. Lower the pressure slightly in hot weather and increase it in cold weather. Maintaining this habit extends tire life and makes driving smoother.


