What type of engine oil should be used for the Guan Dao 370?

How often does a car need a four-wheel alignment?

A car typically needs a four-wheel alignment after driving around 20,000 kilometers. Otherwise, issues such as the car pulling to one side or uneven tire wear may occur. If irregular tire wear becomes severe before reaching 20,000 kilometers—for example, if the left and right sides of the tires wear unevenly or show signs of uneven wear—it is advisable to get a four-wheel alignment as soon as possible. Four-wheel alignment is based on the vehicle's four-wheel parameters and involves adjustments to ensure optimal driving performance and reliability. The installation of a car's steering wheels, steering knuckles, and front axle has specific relative positions, which is referred to as steering wheel alignment or front-wheel alignment. Front-wheel alignment includes four components: caster, camber, toe-out, and toe-in. Rear-wheel alignment consists of camber and individual rear-wheel toe-in. Collectively, these adjustments are known as four-wheel alignment.

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Can a Bulging Tire Be Covered by Insurance?

Tire blowouts without external force impact are not covered by insurance companies. Below is relevant information about tires: 1. Wear: Tires have wear indicators. There are triangular marks on the sidewall of the tire; when worn to the point indicated by the triangle mark, replacement is recommended. Inside the tire tread grooves, there are also raised markers; when worn down to the level of these raised markers, the tire should be replaced. Simple punctures can be repaired without needing replacement. However, bulging tires must be replaced. 2. Aging: Rubber oxidizes in the air, and oxidized rubber hardens, reducing grip. Therefore, even if a set of tires is not used, its lifespan will decrease. It is not recommended to use tires for more than 5 years from the production date. The production date can be found on the sidewall of the tire.

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What Lights Should Be Turned On in Foggy Conditions?

When driving in foggy conditions, motor vehicles should turn on fog lights and hazard warning flashers. Below are the relevant details: 1. When driving at night without street lights, poor lighting, or encountering low visibility conditions such as fog, rain, snow, dust, or hail, motor vehicles should turn on headlights, position lights, and rear position lights. However, high beams should not be used when the following vehicle is driving close to the vehicle in front in the same direction. 2. The "Road Traffic Safety Law" clearly states that in severe weather conditions such as heavy fog, drivers should promptly turn on the fog lights on their motor vehicles to make their vehicles visible to other drivers. 3. In extremely low visibility conditions caused by heavy fog, it is best to turn on the vehicle's "hazard lights." According to regulations, "hazard lights" are used when the vehicle or driver encounters an emergency. Heavy fog itself constitutes a special weather condition.

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What does OBU anti-tamper failure mean?

OBU being disassembled may be due to the user privately removing or moving the OBU device, causing it to fail. It could also be because the ETC electronic tag fell off or became loose, triggering the anti-collision and anti-tamper switch, leading to OBU failure. In such cases, it is necessary to visit the ETC service point at the highway management office to reactivate the OBU. Below are the relevant details: 1. Unauthorized disassembly: Once the electronic tag is installed, it must not be disassembled without permission. If disassembled, the anti-tamper switch on the electronic tag will be triggered, causing the internal push rod to extend, rendering the ETC ineffective. When passing through the ETC lane on the highway, it will display "OBU (electronic tag) tampered" and normal passage will be denied. 2. Reset application: If the ETC tag fails, you can visit the bank branch that handles ETC services or the highway service office to apply for a reset.

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What are the reasons for the steering wheel being hard to turn when the car is cold?

The reasons for the steering wheel being hard to turn when the car is cold are: 1. The steering wheel lock is engaged; 2. The tires are stuck or squeezed; 3. Issues with the steering wheel rotation bearing; 4. Dirty power steering fluid increasing resistance; 5. Malfunction in the electro-hydraulic power steering system. The solutions for a hard-to-turn steering wheel when the car is cold are: 1. Turn the steering wheel while turning the key to start the car; 2. Top up the power steering fluid; 3. Replace the sealing ring and oil seal; 4. Replace the belt; 5. Remove obstacles around the tires; 6. Add lubricant; 7. Replace the steering wheel rotation bearing; 8. Inflate the tire pressure of the steering wheels; 9. Perform a four-wheel alignment.

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Why Clean the Car Air Conditioning System?

Because after prolonged use, the car air conditioning system accumulates dirt which can impair its performance. Cleaning removes these contaminants to maintain optimal air conditioning functionality. The reasons for cleaning a car's air conditioning system are: 1. Dust and grime accumulate at the air intake vents, ducts, fan, and evaporator surfaces, fostering mold growth within the system; 2. Reduced cooling efficiency accompanied by noticeable unpleasant odors; 3. Prolonged exposure to mold and foul odors in the cabin may cause health issues for occupants. Car air conditioning (abbreviated as car AC) regulates and optimizes cabin temperature, humidity, air purity, and airflow. Its primary functions include: 1. Providing passenger comfort and reducing travel fatigue; 2. Creating ideal working conditions for drivers to ensure road safety.

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What type of engine oil should be used for the Guan Dao 370?

How often does a car need a four-wheel alignment?

Can a Bulging Tire Be Covered by Insurance?

What Lights Should Be Turned On in Foggy Conditions?

What does OBU anti-tamper failure mean?

What are the reasons for the steering wheel being hard to turn when the car is cold?

Why Clean the Car Air Conditioning System?

Must the tire pressure of all four car tires be the same?

What do the letters PRND in an automatic transmission represent?

Will a Criminal Record Check Be Conducted for a Driver's License Test?

What is the solution for forgetting to release the handbrake while driving?