If the front suspension arm in the car’s front suspension system is damaged, it will affect the driving stability and safety of the car. The specific manifestations are:

1. Vehicle drift: Due to inaccurate front wheel alignment, the vehicle may drift during driving, meaning it will automatically deviate from the straight-line driving trajectory to one side.

2. Uneven tire wear: Due to the damage of the front arm, the four-wheel alignment is inaccurate, which can cause uneven tire wear. 严重时, it may lead to early tire failure.

3. Vehicle vibration: During driving, the vibration of the vehicle will increase due to the damage of the front suspension arm, affecting the driving comfort.

4. Decreased braking performance: Damage to the front arm may lead to reduced efficiency in the braking system, thereby affecting the performance and effectiveness of the brakes.

5. Reduced collision safety performance: The front suspension arm is part of the vehicle’s suspension system, and its damage will affect the energy absorption effect of the vehicle during a collision, thereby reducing the vehicle’s collision safety performance.

所以, once signs of damage are found on the front arm, it is necessary to promptly visit a professional repair shop for replacement or repair to ensure driving safety.

 

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