What is the normal tire pressure for Haval?
2 Answers
For the Haval H6, the recommended tire pressure is generally between 2.3-2.7 bar. As long as the pressure is within this standard range, it is considered normal. If the car is frequently parked outdoors, the tire pressure can be about 0.1 bar lower than the standard to prevent tire blowouts due to high temperatures. The hazards of overinflated tires are as follows: Reduced tire friction and adhesion, affecting braking performance; Causes steering wheel vibration and deviation, reducing driving comfort; Accelerates wear on the central tread pattern, shortening tire lifespan; Increases vehicle vibration, indirectly affecting the lifespan of other components; Overextends and deforms tire cords, reducing elasticity and increasing the load on the vehicle while driving; Decreases puncture resistance. When encountering sharp objects like nails or glass on the road, they can easily penetrate the tire, causing internal cracks or blowouts. The hazards of underinflated tires are as follows: Increases friction with the road surface, leading to higher fuel consumption; Makes the steering wheel heavy and prone to deviation, compromising driving safety; Increases movement in various parts of the tire, causing abnormal heat due to excessive rolling; Weakens the function of cords and rubber, leading to delamination or cord breakage, and excessive friction with the rim, damaging the tire bead and causing abnormal wear; Multiplies friction between the tire and the ground, rapidly increasing tire temperature, softening the tire, and drastically reducing its strength. High-speed driving may cause a blowout; Increases tire deformation, making the sidewalls prone to cracks and generating flexing movements, leading to excessive heat, accelerating rubber aging, cord fatigue, and breakage, while also increasing the tire's contact area with the ground and accelerating shoulder wear.
My Haval car has been driven for three years, and I have always maintained the tire pressure between 2.3 and 2.5 bar, which is equivalent to 33 to 36 PSI. This value is best referenced from the label on the door frame. Too high pressure makes the ride bouncy and uncomfortable, with faster wear in the center of the tire; too low increases fuel consumption by more than 10% and raises the risk of skidding during turns. I check the cold tire pressure once a month using a tire pressure gauge, measuring it in the morning when parked for the most accurate reading. In winter, I slightly increase it to 2.4 bar to prevent freezing effects, and in summer, I keep it at 2.3 bar to avoid overheating. With this setup over two years, the tire lifespan has extended by 15%, ensuring a smooth and fuel-efficient drive. Safety is the top priority, especially checking tire pressure before long trips to prevent blowouts.
