What is a Dual-Clutch Transmission?

What are the symptoms of a faulty car fuel injector?

Vehicle fuel injector damage symptoms include engine shaking, decreased power, increased fuel consumption, etc. Here is relevant information about car fuel injectors: 1. Cleaning interval for car fuel injectors: Car fuel injectors should be cleaned every 20,000-30,000 km. With good vehicle condition and high-quality fuel, this interval can be extended to 40,000-60,000 km. 2. Fuel injector clogging: Clogged fuel injectors can severely affect vehicle performance. The causes of clogging are carbon deposits from the engine accumulating on the injectors or impurities in the fuel blocking the injector pathways.

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What is the correct way to use S gear?

Here, high-speed driving refers to when the vehicle speed reaches 90 kilometers per hour. At this point, there is absolutely no need to use S gear, as it will significantly increase fuel consumption. Engaging S gear during startup does not provide much help in speed improvement, because the vehicle needs to reach a certain speed for S gear to be effective.

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How many items are there in Subject 2?

The C1 and C2 driving tests for small vehicles include five mandatory items: reversing into a garage, parallel parking, stopping and starting on a slope (C2 has been canceled), turning at a right angle, and driving on a curve (commonly known as the S-curve). Some regions also have a sixth item: high-speed card collection. The A1, A2, A3, B1, and B2 driving tests for large vehicles include: pole test, stopping and starting on a slope, parallel parking, passing a single-plank bridge, driving on a curve, turning at a right angle, passing a width-limited gate, passing continuous obstacles, driving on bumpy roads, making a U-turn on a narrow road, as well as simulated highway driving, continuous sharp turns on mountain roads, tunnels, rainy (foggy) weather, slippery roads, and emergency handling. The full score for Subject 2 is 100 points, with evaluation criteria set for failing, deducting 20 points, deducting 10 points, and deducting 5 points. The test is passed if the following conditions are met: ① For large passenger vehicles, tractors, city buses, medium-sized passenger vehicles, and large trucks, a score of 90 or above is required; ② For other vehicle types, a score of 80 or above is required. If you fail the Subject 2 test on the first attempt, you can retake it once. If you do not take the retest or fail the retest, the test is terminated, and the applicant must reschedule the test after ten days. During the validity period of the driving skill test permit, the number of scheduled tests for Subject 2 and Subject 3 road driving skills must not exceed five. If the fifth scheduled test is still failed, the results of other previously passed subjects will be invalidated.

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How to Install Car Floor Mats?

First, identify the correct position and orientation (left/right) of the floor mats, then lay them flat on the car floor. Insert the clips on the car floor mats into the positioning clips on the car floor, and rotate them 90 degrees to lock them in place. Check if the floor mats are properly installed. If there is no looseness or displacement, the installation is complete.

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What is the operation method of a car's steering wheel?

It is optimal to hold the steering wheel at the 3 o'clock and 9 o'clock positions with slightly bent elbows, allowing ample arm movement for quick steering adjustments. Do not grip the steering wheel too tightly; instead, hold the outer edge lightly. Excessive sweating in the palms can affect steering precision. While driving, adjust the steering force according to the vehicle's speed. The higher the speed, the smaller the steering wheel's turning amplitude should be.

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How to Drive an Automatic Transmission Car?

First, open the car door and sit in the driver's seat, then adjust the seat to a comfortable position. Press the brake pedal, start the vehicle with the car key, and after the vehicle starts, gently press the accelerator pedal a couple of times to allow the vehicle to cycle through its various systems. Release the handbrake, hold the steering wheel firmly, and slowly lift the brake pedal to start driving.

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What is a Dual-Clutch Transmission?

What are the symptoms of a faulty car fuel injector?

What is the correct way to use S gear?

How many items are there in Subject 2?

How to Install Car Floor Mats?

What is the operation method of a car's steering wheel?

How to Drive an Automatic Transmission Car?

Can You Wash a Car After It Has Been Exposed to the Sun?

Does car insurance need to be transferred when transferring vehicle ownership?

What Causes Engine Shaking After Replacing Spark Plugs?

How to Start and Drive an Automatic Car?