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What is the appropriate tire pressure for Mercedes-Benz in summer?

1 Answers

OCharlotte

07/30/25 9:08am

For Mercedes-Benz in summer, the recommended tire pressure is 2.0-2.3 bar for the front wheels and 2.3-2.5 bar for the rear wheels. Impact of temperature on tire pressure: High temperatures in summer definitely have an effect on tire pressure. Generally, in colder winter weather, the tire pressure is slightly higher than the standard value, while in summer, it is slightly lower. According to the principle of thermal expansion and contraction, the tire pressure in summer can be adjusted 0.1-0.2 lower than the normal value, and in winter, it can be adjusted 0.1-0.2 higher than the normal value. Here, it is necessary to operate according to the actual situation. Hazards of excessive tire pressure: Excessive tire pressure will reduce the friction and adhesion of the tires, affecting braking performance; it will cause steering wheel vibration and deviation, reducing driving comfort; it will accelerate the wear of the central tread pattern of the tire, shortening the tire's lifespan; it will increase the vibration of the car body, indirectly affecting the lifespan of other components; it will cause excessive stretching and deformation of the tire cords, reducing the elasticity of the tire body, and increasing the load on the car during driving.

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