Can Michelin Tires Be Used for 8 Years?

Is a minibus subject to biannual inspections after ten years?

A minibus is inspected once a year after ten years. Minibuses are exempt from inspection for the first 6 years, with inspections required every 2 years. During this 6-year period, the owner or the unit to which the vehicle belongs must submit the compulsory traffic insurance policy and the proof of vehicle and vessel tax to the vehicle management office every 2 years, and then apply directly to the traffic management department of the public security bureau for the inspection compliance mark. Relevant information about vehicle annual inspections is as follows: 1. Introduction: Vehicle annual inspection refers to a mandatory test for every vehicle that has obtained an official license plate and registration certificate, equivalent to an annual physical examination for the vehicle according to the "Technical Conditions for Motor Vehicle Operation Safety." 2. Purpose: Vehicle annual inspections can promptly eliminate potential safety hazards, encourage enhanced vehicle maintenance, and reduce the occurrence of traffic accidents.

17

2

Share

At what level of wheel rim damage should it not be used?

Assess the degree of deformation and fracture of the wheel rim. If the wheel rim is deformed or fractured due to impact, place the tire on a balancing machine for testing. If the tire exhibits bouncing, it should no longer be used. Below are relevant details: 1. If the wheel rim has only suffered minor impact with no significant effect on the suspension, it may still be usable. For more severe impacts, take the vehicle to a repair shop for inspection, including a four-wheel alignment check. 2. Hitting a curb can affect the tire, wheel rim, suspension, and shock absorbers. Severe impacts may damage the tire, causing sidewall bulges, blowouts, or wheel rim deformation, and could even harm the suspension, leading to body deformation and unusual noises while driving.

14

2

Share

Do Engine Start-Stop and Auto Hold Conflict?

Engine start-stop and auto hold do not conflict. How engine start-stop works: Engine auto start-stop automatically shuts off the engine when the vehicle comes to a temporary stop (such as waiting at a traffic light) during driving. When it's time to move forward again, the system automatically restarts the engine. Its English name is STOP-START, abbreviated as STT. The STT intelligent fuel-saving system is a set of systems that control engine starting and stopping. How auto hold system works: The auto hold system is a function that automatically applies the parking brake for you. After activating this function, for example when stopping at a traffic light, it's equivalent to not having to pull the handbrake. This function is particularly suitable for uphill/downhill driving and frequent starting/stopping situations.

8

0

Share

What Should Vehicle-Specific Tires Be Adapted To?

Vehicle-specific tires should be adapted to the maximum design speed. When purchasing car tires, it is essential to choose the appropriate tires based on the vehicle model, driving style, and the road conditions you intend to drive on. Here are some considerations for tire purchase and usage: 1. Always check the production date when buying tires: Avoid purchasing tires with production dates that are too old. Tires are rubber products and will age even if not used. 2. Regularly inspect tire pressure and the tire surface for any damage during daily use: The sidewalls of tires are relatively fragile, and if they are scratched or punctured, they cannot be repaired. It is recommended that car owners replace their tires every four years, even if the mileage driven within those four years is minimal.

2

1

Share

What Causes Abnormal Noise in the Engine When Turning on the Car Air Conditioner?

Engine abnormal noise can be caused by engine misfiring, improper use of engine oil, timing belt noise, insufficient car warm-up time, and other factors. Below is relevant information about the engine: Relatively small friction torque: The engine valve drive mechanism adopts a hydraulic support roller rocker arm structure. Compared with the hydraulic tappet valve drive mechanism commonly used in modern gasoline engines, this innovative valve drive mechanism has the advantage of relatively smaller friction torque. Reduced camshaft weight: The use of a heat-shrink camshaft, compared to the original camshaft, not only reduces the weight of the camshaft but also allows the engine to achieve higher camshaft profile accuracy and more precise valve timing.

7

5

Share

Will Frequent Braking Damage the Car?

Frequent braking will not directly damage the car, but it can have many negative effects. Impact on car tires and brake pads: When braking suddenly at high speeds, the vehicle's inertia and weight will fully act on the tires, increasing friction between the tires and the road surface. This can easily cause severe tire wear. The sudden increase in friction between the brake pads and brake discs during emergency braking will also lead to significant wear on the brake pads. Over time, the service life of both brake pads and tires will shorten, posing safety hazards. Impact on the car's suspension system: The suspension system is the connecting device between the car's frame and axles, serving to cushion impacts and ensure smooth driving. If this persists long-term, the suspension system and car body will bear all the impact forces, making them prone to distortion or even deformation.

8

2

Share

Can Michelin Tires Be Used for 8 Years?

Is a minibus subject to biannual inspections after ten years?

At what level of wheel rim damage should it not be used?

Do Engine Start-Stop and Auto Hold Conflict?

What Should Vehicle-Specific Tires Be Adapted To?

What Causes Abnormal Noise in the Engine When Turning on the Car Air Conditioner?

Will Frequent Braking Damage the Car?

What Causes Bad Odor in Car Air Conditioning?

Why is it difficult to start a car in low temperatures?

Why is the AMG-CLA45 rarely purchased?

Will points be deducted for driving on the highway within the first year?