Why are the rims of the Model 3 prone to scratches?
3 Answers
The reasons why the rims of the Model 3 are prone to scratches are as follows: 1. Reason: The Model 3 uses 235-size tires. Generally, the optimal rim width for 235 tires should be 8J, but the Model 3 uses 8.5J rims, which makes the rims more susceptible to scratches. 2. Principle: On other cars, the tires usually protrude slightly beyond the vertical surface of the rim, so any contact would first hit the tire, leaving a significant margin before reaching the rim. However, the Model 3 uses 8.5J rims, where the tire sidewall is almost flush with the vertical surface of the rim. As a result, even slight contact directly scratches the rim.
As a frequent Model 3 driver, I've noticed the wheels are particularly prone to scratches mainly due to their overly protruding design. The wheel edges extend directly beyond the tire sidewalls, making them susceptible to scuffs even during minor curb contact while parking. This might be for visual appeal or aerodynamics, but the soft aluminum alloy material isn't impact-resistant. The Model 3's low ground clearance and center of gravity also increase wheel-to-curb contact during turns - I've winced at several narrow parking lot scrapes. Additionally, the EV's instant acceleration can challenge new drivers' speed judgment during parking, where sudden wheel movements often lead to mishaps. Solutions are straightforward: practice parking angles, maintain a one-foot buffer, or install rim protectors. Though the design has pitfalls, adapting reduces damage significantly.
I feel that Model 3 wheel rim scratches are related to driving behavior. As someone who frequently drives electric vehicles, the quiet acceleration of the Model 3 makes me easily distracted or misjudge distances when parking. The wheel rim design is exposed, unlike other cars with recessed protection, so a small mistake when turning or pulling over can cause contact with the curb. Uneven curbs in the city further increase the risk. What I've learned is to drive slowly and observe the rearview mirror when parking, ensuring the wheels avoid protruding objects. After forming this habit, the number of scratches has been halved. The soft material of the wheel rims also exacerbates the problem, so it's recommended to regularly check for wear and avoid sudden braking and skidding. Overall, this is a minor flaw that can be improved through awareness adjustment.
