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What is the Difference Between Lateral Deceleration and Longitudinal Deceleration?

1 Answers

JulietteMarie

07/30/25 7:28am

Introduction to the differences between lateral deceleration and longitudinal deceleration: 1. Different appearance: Lateral deceleration markings are rectangular dashed lines; longitudinal deceleration markings are diamond-shaped. 2. Different directions: Lateral deceleration markings are perpendicular to the direction of vehicle travel; longitudinal deceleration markings are parallel to the direction of vehicle travel. The standard term for deceleration markings is deceleration zone markings. Below are detailed introductions: 1. Lateral deceleration markings: These are white dashed lines set up in toll plaza areas, exit ramps, or other road sections requiring vehicle deceleration. They come in forms of single dashed lines, double dashed lines, or triple dashed lines, set perpendicular to the direction of travel. Lane lateral deceleration markings consist of a group of parallel white dashed lines to remind drivers to slow down. 2. Longitudinal deceleration markings: Lane longitudinal deceleration markings are a group of diamond-shaped dashed lines parallel to the lane boundary lines. At the starting position of the lane longitudinal deceleration markings, a gradient section is set up, where the diamond-shaped dashed lines gradually widen from narrow, with the width increasing from centimeters to centimeters. This is one of the newly added markings in the new national standard for road traffic markings (GB78.-dao9).

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Does a car that has been used for 3 years need to be serviced at a 4S shop?

It is not necessarily required to service a car that has been used for 3 years at a 4S shop. The decision mainly depends on the usage condition of the car, and servicing does not always have to be done at a 4S shop. Locations for car servicing: After 3 years of use, you may choose not to service your car at a 4S shop. You can select a servicing location based on your needs, such as opting for a third-party professional automotive service provider. If you can ensure that the vehicle will not encounter quality issues requiring warranty claims during the warranty period, you may skip 4S shop servicing. Otherwise, it is advisable to go. Standards for car servicing: A car that has been driven for three years does not necessarily require a major service. If the vehicle has been used infrequently during these three years, with a total mileage of less than 60,000 kilometers, the major service can be slightly delayed. However, basic minor maintenance should still be performed regularly. Generally, 60,000 kilometers is the standard interval for major servicing for most vehicles, and you can use this as a benchmark for judgment.

How Long After Touch-Up Paint Can You Wash the Vehicle?

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How long does it take to complete paint touch-up at a 4S shop?

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How to Solve the Issue When Car Bluetooth Cannot Find Bluetooth Devices?

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