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What is the suitable tire pressure for Wuling Hongguang Mini?

1 Answers

Helen

07/29/25 5:42pm

The normal tire pressure for Wuling Hongguang Mini is generally between 2.3 and 2.5. In winter, you can consider slightly higher pressure, around 2.5. Hazards of over-inflation: 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; Excessive stretching of tire cords, reducing elasticity and increasing load during driving; Decreases puncture resistance, making it easier for sharp objects like nails or glass to penetrate, leading to internal cracks or blowouts. Hazards of under-inflation: Increases friction with the road surface, raising fuel consumption; Causes heavy steering and deviation, compromising driving safety; Increases movement of tire parts, leading to abnormal heat from excessive rolling; Weakens cord and rubber functionality, causing delamination or cord breakage, and excessive friction with the rim, damaging the bead area; Multiplies friction with the ground, rapidly increasing tire temperature and softening the tire, drastically reducing strength, which may lead to blowouts at high speeds; Increases tire deformation, causing sidewall cracks and excessive heat from flexing, accelerating rubber aging, cord fatigue, and tread shoulder wear.

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