What is the normal tire pressure for a regular car?

1 Answers
SanOlive
07/29/25 4:32pm
Generally, the tire pressure for regular cars ranges between 2.3 and 2.8 bar. Hazards of abnormal tire pressure: 1. Reduced friction and adhesion of tires, affecting braking performance; 2. Causes steering wheel vibration and deviation, reducing driving comfort; 3. Accelerates localized wear on the central tread pattern, shortening tire lifespan; 4. Increases vehicle vibration, indirectly affecting the lifespan of other components; 5. Overstretches tire cords, reducing tire elasticity and increasing load during driving; 6. Raises the friction coefficient with the road surface, leading to increased fuel consumption; 7. Increases movement in various parts of the tire, causing abnormal heat due to excessive rolling.
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