How to Determine the Position of the Left and Right Tires of a Car

1 Answers
DiCameron
07/30/25 8:09am
To determine the position of the left tire, observe the position of the wiper node and the centerline of the ground. When the driver sees the wiper node coincide with the centerline, it indicates that the left tire will pass over it. Accurately judging the trajectory of the left tire can help avoid potholes and stones on the road. To determine the position of the right tire, when the driver's line of sight intersects with the node of the right wiper and the target line, it means the tire will pass over the target line. Here are methods to determine the position of the left and right tires while driving: 1. Technique for keeping the car body 60 cm from the centerline: When the driver's line of sight aligns the intersection of the dashboard and the A-pillar with the road's centerline, it indicates the car body is exactly 60 cm from the centerline. 2. Technique for keeping the right side 60 cm from the roadside: When the driver's line of sight from the right washer nozzle overlaps with the roadside target, it means the car body is 60 cm from the roadside. 3. Technique for judging the distance to the car ahead: When the driver sees the upper edge of the front car's bumper from the lower edge of the windshield, it indicates a distance of only one meter to the front car, requiring the driver to maintain proper spacing.
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