Do I need to turn on the AC when using air conditioning in summer?

Should Car Maintenance Be Based on Time or Mileage?

Generally, it depends on whichever comes first. Below is relevant information: 1. Whether to perform maintenance based on time or mileage is not a fixed answer. Car owners need to analyze and combine the actual condition of their vehicles to determine the best solution and approach. 2. Performing maintenance based on mileage is a widely accepted method by most car owners, but this is under the premise that the vehicle operates in a relatively friendly environment. In such cases, even if the maintenance time limit is reached but the mileage hasn't, maintenance can be postponed. However, the opposite scenario requires adhering strictly to the time limit for maintenance.

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What Causes the Steering Noise in Geely Boyue?

Steering noise in Geely Boyue may be caused by the following reasons: 1. Noise from the damaged rebound spring of the turn signal switch: If a squeaking sound occurs only after using the turn signal switch and then turning the steering wheel, it is likely the sound from the rebound spring of the turn signal auto-return mechanism. This sound is normal and is designed for the convenience of the driver. 2. Noise from the steering column dust cover: Check the steering column dust cover. If the dust cover lacks lubrication, it can produce a dry friction sound. Applying some grease inside the dust cover will eliminate this noise. 3. Noise from the steering column universal joint: If a 'squeaking' sound comes from below the steering wheel when turning it, it might be from the universal joint in the steering column. Lubricating the universal joint with grease can help. 4. Noise from the dry clock spring (spiral cable): If the noise comes from inside the steering wheel when turning it, it is often caused by a dry clock spring inside the steering wheel. 5. Noise from the shock absorber top bearing: If the top bearing of the shock absorber is noisy, applying some grease to it can help. 6. Noise from loose or damaged stabilizer bar bushings: Check if the stabilizer bar bushings are loose or damaged. Loose or damaged bushings can cause noise not only when turning the steering wheel but also when driving on uneven roads. Loose bushings can be fixed by adding shims.

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Is a family car inspected every year or only after 15 years?

For family cars (small and mini non-operating passenger vehicles) that have been in use for more than 6 years, an annual inspection is required; for those over 15 years old, inspections are conducted every 6 months. Vehicle inspections can be categorized into initial annual inspections and regular annual inspections. Initial Annual Inspection: The inspection conducted for applying for a vehicle license is called the initial annual inspection. The purpose of the initial annual inspection is to verify whether the vehicle meets the conditions for applying for a license. It involves checking if the vehicle comes with a user manual, a certificate of conformity (for imported vehicles, a commodity inspection certificate), and if the factory sample marks on the vehicle body are complete. Additionally, measurements of the vehicle's internal and external dimensions, wheelbase, and axle track are taken. Specific measurements include vehicle length, width, height, cargo compartment height and area, wheelbase, and axle track. Regular Annual Inspection: This inspection not only checks whether the engine, chassis, body, and auxiliary equipment are clean, complete, and functional, whether the paint is uniform and aesthetically pleasing, and whether major assemblies have been replaced, but also verifies if these aspects match the records from the initial inspection. It also examines whether the vehicle's braking performance, steering control, lighting, exhaust, and other safety features comply with the requirements of the "Technical Conditions for Safe Operation of Motor Vehicles."

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What are the reasons for a car's weak acceleration when starting?

The reasons for a car's weak acceleration when starting are: 1. Carbon deposits in areas such as the valves, idle speed motor, intake tract, combustion chamber, and spark plugs; 2. Driving in congested roads, where the car frequently accelerates and decelerates, can lead to a weak feeling when driving again; 3. Poor fuel quality can affect the gasoline filter and fuel lines, possibly causing inadequate fuel supply and resulting in weak acceleration; 4. A clogged three-way catalytic converter directly impacts the vehicle's acceleration performance and can also increase fuel consumption, leading to weak acceleration when starting.

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What does the scan sign in the car mean?

The scan sign in the car refers to scanning, which means searching for radio stations and then stopping. Generally, only older car models have a physical scan button. Other buttons in the car include: 1. The mode button is used to switch multimedia modes; 2. The mute button is used to control the mute mode of the multimedia; 3. The vol knob is used to adjust the volume of the multimedia; 4. The seek button is used to switch songs or channels—pressing this button will play the previous or next song; 5. Band is for channel selection; 6. Scan is for radio station searching; 7. Tune is for sound effect selection.

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Where is the clutch slave cylinder located on the Nissan Sylphy?

The clutch slave cylinder of the Nissan Sylphy is installed near the engine on the transmission. Below is more information about the clutch slave cylinder: 1. The clutch master cylinder and slave cylinder function as two hydraulic cylinders. The master cylinder has inlet and outlet oil pipes, while the slave cylinder has only one pipe. When the clutch is pressed, the pressure from the master cylinder is transmitted to the slave cylinder, causing it to operate. The release fork then disengages the clutch pressure plate and disc from the flywheel, allowing gear shifting to begin. 2. When the clutch is released, the slave cylinder stops working, and the clutch pressure plate and disc re-engage with the flywheel, resuming power transmission. The oil in the slave cylinder flows back into the reservoir. If gear shifting becomes difficult or disengagement is incomplete, it is necessary to check the clutch master and slave cylinders for oil leakage. Any issues should be resolved promptly to reduce wear.

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Do I need to turn on the AC when using air conditioning in summer?

Should Car Maintenance Be Based on Time or Mileage?

What Causes the Steering Noise in Geely Boyue?

Is a family car inspected every year or only after 15 years?

What are the reasons for a car's weak acceleration when starting?

What does the scan sign in the car mean?

Where is the clutch slave cylinder located on the Nissan Sylphy?

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What does the black license plate with Jing A mean?

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