What should be the idle speed of an automatic transmission car?

What is the best engine oil for a Sylphy?

For the new Sylphy, the original factory engine oil is the most suitable. Below is relevant information about the Nissan Sylphy: 1. In addition to using the original factory engine oil, it is recommended to choose engine oil brands such as Mobil, Shell, and Great Wall. 2. During maintenance, the 4S shop offers three types of engine oil for the Nissan Sylphy: conventional oil, synthetic oil, and full synthetic oil. The choice among these three mainly depends on the vehicle's driving environment. If the driving environment is good, such as frequent highway driving, conventional oil is sufficient. If the vehicle is often used in city driving with frequent stops and starts, synthetic oil is recommended. 3. It is necessary to distinguish between winter and summer engine oil choices. Winter oil grades are: 0W, 5W, 10W, 15W, 20W, 25W. The symbol W stands for Winter, and the smaller the number before W, the lower the viscosity at low temperatures, the better the low-temperature fluidity, and the lower the applicable minimum temperature. Most owners use 5W-30.

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Is there a PC version of the Driving Test Guide?

There is a PC version of the Driving Test Guide. Here is some additional information: 1. Software Introduction: The Driving Test Guide is available on multiple platforms including iPad, iPhone, Android, Symbian, Java, BlackBerry, Windows Phone, and PC. 2. Main Features: The Driving Test Guide provides a comprehensive study schedule tailored for the driving test process, offering study plans for learners at different stages. 3. Leaderboard: The Driving Test Guide's leaderboard offers information on driving schools across various regions in the country, displaying details such as tuition fees, reputation ratings, active students, driving instructors, and student reviews. This helps learners compare and select the driving school that best suits their needs.

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Is there a retake fee for Subject 4?

There is no retake fee for Subject 4. Here is some extended information: 1. If you fail Subject 4, you do not need to retake the previously passed subjects (Subject 1, Subject 2, Subject 3). You can schedule a retake on your own without paying any retake fees. 2. The safety and civilized driving theory test, also known as Subject 4, has no scheduling restrictions. However, the driving skills test permit is valid for three years. If the applicant fails to complete the test within this validity period, the results of any previously passed subjects will be voided. 3. Subject 4, also referred to as the Subject 4 theory test or driver theory test, is part of the motor vehicle driver's license assessment.

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What Changes Occur in Headlight Illumination When Encountering Curves During Night Driving?

When encountering curves ahead during night driving, the following changes occur in headlight illumination: the light beam shifts from the center of the road to the roadside. Here are some important considerations for night driving: 1. Avoid speeding: The probability of traffic accidents significantly increases during high-speed night driving. 2. Prevent tailgating: Drivers have narrower visibility at night compared to daytime and often encounter dangerous or emergency situations. 3. Proper use of headlights: Correct headlight usage is essential for night driving. Drivers can observe road conditions by utilizing the silhouette effect created by opposing vehicles' headlights on road surfaces and objects.

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What is the normal mileage for a new car?

30-50 kilometers is within the normal range for a new car. Here are some extended tips for checking how much a car has actually been driven: 1. Check the manufacturing date: You can determine the manufacturing date. If you encounter a car that has been in use for a long time but has an unusually low mileage, there might be an issue with the car. 2. Check the wear and tear: (1) Examine the tire wear. New tires have wire-like marks on the tread and hair-like fibers on the sidewalls, which usually wear off after 50-100 kilometers. (2) Check the brake pad wear. Generally, new cars or those driven very short distances show minimal wear. Significant wear indicates more usage, even if the odometer shows a low number.

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How to Adjust the Recline of a Bus Seat?

Here is an introduction to the adjustment methods for bus seats: 1. Seats by the aisle on a bus: There are usually two buttons on the armrest. Press the button (with "front and back" indicators) while leaning your back backward to push the seat back and adjust the seat. 2. Window-side seats on a bus: There is a lever on the right side of the seat that can be pulled backward. At the same time, gently lean back using your own weight to adjust to the most comfortable position. Additional information: Here are the conditions that car seats should meet: 1. The arrangement of seats in the entire cabin should be reasonable, especially the driver's seat must be in the optimal position. 2. The design of the seat must conform to human physiological functions, striving for aesthetics while ensuring comfort. 3. The seat must be safe and reliable, with sufficient strength, stiffness, and durability, compact in structure, and minimizing weight as much as possible. 4. Various adjustment mechanisms set up to meet the comfort of drivers and passengers should have reliable locking devices to ensure safety.

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What should be the idle speed of an automatic transmission car?

What is the best engine oil for a Sylphy?

Is there a PC version of the Driving Test Guide?

Is there a retake fee for Subject 4?

What Changes Occur in Headlight Illumination When Encountering Curves During Night Driving?

What is the normal mileage for a new car?

How to Adjust the Recline of a Bus Seat?

Differences between RS7 and S7?

Can I Take the Theory Test (Subject 1) Immediately After Registration?

What is the function of automotive engine sensors?

What Causes the Car Battery Warning Light to Illuminate?