How to Install a Tire Mirror?

Does a Manual Transmission Need Transmission Fluid Replacement?

Manual transmissions do require transmission fluid replacement. The replacement interval for manual transmission fluid is relatively long, typically every 2-4 years or 60,000 kilometers. If the vehicle is not used intensively, it can generally be replaced every 100,000 kilometers. However, for high-intensity usage, it is recommended to replace the fluid every 60,000 to 80,000 kilometers. Transmission fluid operates under high temperatures for extended periods, which can lead to deterioration or evaporation, thereby accelerating the wear of mechanical components. In severe cases, it may even damage internal transmission parts. The hazards of not replacing transmission fluid are as follows: 1. Weak Acceleration: Prolonged failure to replace transmission fluid may result in weak acceleration when starting the vehicle cold. 2. Cooling Failure: Over time, transmission fluid thickens, which can obstruct the transmission cooler, leading to excessively high fluid temperatures and increased wear.

18

3

Share

Can I drive on the highway without ETC in 2021?

It is possible to drive on the highway without ETC. According to the regulations of the State Council, starting from 2020, vehicles without ETC cannot enjoy toll discounts. In the future, only one manual lane will be retained at highway toll stations, and tolls can only be paid through manual channels. Additionally, newly installed ETC devices cannot be used on the highway immediately; they must be activated first. During free holiday periods, vehicles can still use the highway. For users who have already installed ETC, passing through ETC lanes will not incur charges. ETC charging principle: There will be one or more ETC lanes on the highway. Through microwave dedicated short-range communication between the vehicle's electronic tag installed on the windshield and the microwave antenna in the ETC lane at the toll station, and using computer networking technology for backend settlement with banks, the purpose of paying tolls without stopping at road and bridge toll stations is achieved. All of this is based on the principle of passing first and deducting fees later. Benefits of installing ETC: Time-saving: Eliminates the hassle of waiting in line; Green and eco-friendly: Green and low-carbon, vehicles pass through toll stations without stopping, reducing noise and exhaust emissions, thereby decreasing pollution; Cost-saving: Reduces expenses, decreases the frequency of vehicle starts and brakes, and lowers wear and fuel consumption. Improved efficiency: The theoretical efficiency of ETC lanes can be increased by 2-3 times, making traditional ETC updates faster and more high-tech. Compared to license plate payment, ETC technology is more mature and advantageous. More policy support: The State Council clearly stated in the "13th Five-Year Plan for the Development of a Modern Integrated Transportation System" that "by 2020, the interoperability of transportation cards in key city clusters will be basically achieved, and the proportion of vehicles equipped with ETC will be significantly increased." It also explicitly set the goal in the main indicators of the "13th Five-Year" comprehensive transportation development plan to "achieve a 50% ETC usage rate for road passenger vehicles by 2020." More future possibilities: In addition to continuously improving the convenience of ETC installation and usage and the ETC usage rate for passenger vehicles, efforts will be made to promote ETC usage for trucks in the future. There will also be exploration of deep integration between ETC systems and smart transportation development directions such as vehicle-to-vehicle communication and vehicle-to-road coordination, providing comprehensive travel services for car owners. This means more application scenarios will support ETC applications.

7

1

Share

What type of engine oil should be used for the Lynk & Co 03+?

The Lynk & Co 03+ requires fully synthetic engine oil with a viscosity grade of 0W-20. Here is some relevant information about fully synthetic engine oil: 1. Definition of fully synthetic engine oil: To obtain higher-performance engine oil, humans have chemically synthesized various types of engine oils, known as chemically synthesized engine oils, or simply synthetic oils. Synthetic oil is an artificially manufactured lubricant. During production, various natural substances are chemically decomposed and then synthesized with other substances to ultimately produce synthetic oil. Synthetic oil manufacturers produce different types of synthetic oils based on user requirements. In other words, the composition of synthetic oil can be adjusted according to its intended use. 2. Advantages of fully synthetic engine oil: There are three types of engine oils used in automobiles: mineral oil, fully synthetic oil, and semi-synthetic oil. Among these, fully synthetic oil offers the best performance. Fully synthetic oil can adapt to a wider range of temperatures and has a longer service life. Compared to other types of engine oils, fully synthetic oil provides superior fluidity and lubricity, thereby offering better protection for the engine.

9

0

Share

How to Steer the Wheel When Making a U-turn in Driving Test Part 3?

In Driving Test Part 3, you generally need to turn the steering wheel all the way to the left when making a U-turn. There's no need to count the exact number of turns; for most vehicles, turning the wheel 1.3 to 1.5 turns to the left from the centered position will suffice to reach full lock. More important than turning the wheel all the way is timing your steering correctly to avoid crossing the line, which would result in an immediate failure. Here are the specific precautions for making a U-turn without crossing the line in Driving Test Part 3: 1. Upon hearing the instruction "Please make a U-turn ahead," the student should observe the road conditions in advance, apply the brakes to slow down, and shift into 1st gear. 2. Turn on the left turn signal, check the left and right rearview mirrors to confirm safety, and only proceed with the U-turn after the turn signal has been on for 3 seconds. 3. Normally, when half of the vehicle has passed the stop line, turning the steering wheel all the way to the left will avoid crossing the line. 4. After completing the U-turn and entering the appropriate lane, straighten the steering wheel and promptly turn off the left turn signal, then quickly accelerate to meet the speed requirements of the current lane.

4

0

Share

Is the engine oil full when buying a new car?

When buying a new car, the engine oil is not overly full but at the proper level. It is not recommended to overfill the engine oil; just maintain the oil level between the minimum and maximum marks on the dipstick. Here is some information about engine oil: 1. Function: Engine oil is very important for the engine. Inside the engine, it not only lubricates but also cleans, seals, buffers, prevents rust, and dissipates heat. 2. Regular replacement: Engine oil loses its performance over time, so it needs to be replaced regularly. If not replaced for a long time, it can accelerate engine wear.

12

3

Share

What to Do When the Car Steering Wheel is Off-Center to the Left?

Methods to address a car steering wheel that is off-center to the left: Take the vehicle to a 4S shop for a wheel alignment and have it corrected based on the inspection results. Wheel alignment is based on the four-wheel parameters of the vehicle, adjusting them to ensure optimal driving performance and reliability. Below is an introduction to wheel alignment: 1. Definition and principle of wheel alignment: Wheel alignment is a maintenance procedure that adjusts the geometric angles of the tires, steering, suspension, and other components to ensure tight contact between the tires and the ground. 2. Situations requiring wheel alignment: If the vehicle drifts while driving, steering accuracy deteriorates, the suspension or steering system has been repaired, severe tire wear (uneven wear) occurs, or the chassis and suspension are damaged due to a collision, a wheel alignment must be performed.

13

0

Share

How to Install a Tire Mirror?

Does a Manual Transmission Need Transmission Fluid Replacement?

Can I drive on the highway without ETC in 2021?

What type of engine oil should be used for the Lynk & Co 03+?

How to Steer the Wheel When Making a U-turn in Driving Test Part 3?

Is the engine oil full when buying a new car?

What to Do When the Car Steering Wheel is Off-Center to the Left?

What does 'title' mean on a car?

Should You Release the Throttle When Shifting Gears?

What does 'track' mean in a car in Chinese?

What are the hidden features of the new Sagitar?