What type of motor is used in four-wheel drive vehicles?

Can I Enjoy Warranty Service Without Maintenance at a 4S Store?

If maintenance is not performed at an authorized 4S store designated by the manufacturer, it is generally considered as voluntarily giving up warranty service. Here are the relevant details: Prerequisites: Although automotive repair management regulations mention that consumers have the autonomy in vehicle maintenance and can voluntarily choose to go to a 4S workshop or other repair shops for maintenance without losing warranty service, this regulation also has prerequisites. First, maintenance performed outside of 4S stores must meet the relevant requirements specified in the manufacturer's maintenance manual, and the repair shop must have a formal business license. Situations Where Warranty Is Not Applicable: In the following cases, the warranty cannot be continued because social repair shops may cause vehicle malfunctions due to improper operations/use of non-original parts, etc. If the contract (maintenance order), maintenance items, quality inspection form, and completion certificate are not properly completed, the warranty will not be honored. If the vehicle owner does not use, maintain, or repair the product according to the instructions, it may lead to vehicle damage, resulting in the loss of warranty service.

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What needs to be replaced for Audi A4L's 50,000 km maintenance?

Audi A4L's 50,000 km maintenance requires replacement of engine oil, oil filter, cabin air filter, micro dust filter, etc. The following are specific details about the Audi A4L: 1. The Audi A4L comes with a 3-year or 100,000 km vehicle warranty, whichever comes first. 2. The replacement interval for engine oil and oil filter is 10,000 km, for cabin air filter is every 30,000 km, for air filter is 40,000 km, the built-in fuel filter doesn't require replacement within 60,000 km, and spark plugs need replacement at 20,000 km intervals. 3. The 2019 Audi A4L model has 12 variants in total, featuring 2 engine displacements (1.4T and 2.0T) and 1 transmission option (dual-clutch). The maximum engine power is 185kW, maximum horsepower is 252PS, and maximum torque is 370N·m.

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How to Close the Sunroof on a Passat?

Here are the specific steps to close the sunroof on a Passat: 1. After turning off the ignition switch, do not open the driver's side door or the front passenger's side door. 2. The sunroof can be opened or closed within a short period of time. 3. Turn the rotary switch to the position for closing the sunroof to close it. 4. The sunroof only operates when the ignition switch is turned on. Below is a detailed introduction to the Passat: 1. The Volkswagen Passat is a front-wheel-drive sedan powered by a water-cooled engine. 2. Since its debut in 1974, it has achieved great success in Europe. The new Passat produced in 1999 became popular worldwide. 3. The new Volkswagen Passat is a mid-size car under the Volkswagen Group, produced since 1973. In Volkswagen's product lineup, it is positioned between the Golf/Jetta and the Phaeton. The model is called Passat, with its first generation known as the Dasher, the second generation as the Santana or Quantum, and later renamed Passat.

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What is the trunk capacity of the Levin?

The trunk capacity of the Levin is approximately 379L with the rear seats up, and can reach up to 1026L when the rear seats are folded down. Below are some precautions for using the Levin's trunk: 1. Heavier items in the trunk should be placed close to the seat backrest. Ensure that the backrest is securely fixed. If items can be stacked, place the heavier ones at the bottom; use the hooks on the side walls of the trunk to hang handbags; secure any loose items in the trunk to prevent them from sliding. 2. When transporting items in the trunk, the backrest of the rear seats should not be tilted forward; do not let the loaded items exceed the upper edge of the seat backrest; do not place any items on the trunk cover or dashboard, and do not block the sensors on top of the dashboard. 3. The load should not obstruct the operation of the pedals, parking brake, or gear lever, nor should it interfere with the driver's freedom of movement. Do not place any unsecured items in the car; do not drive with the trunk open.

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What are the symptoms of a clogged catalytic converter?

Symptoms of a clogged catalytic converter can be divided into three stages based on severity: 1. Mild clogging stage: Chemical complexes adsorb onto the catalyst surface, manifesting only as reduced exhaust purification function and exceeding emission standards. Colored smoke from the exhaust pipe is often visible; 2. Moderate clogging stage: Chemical complexes have accumulated to a certain extent on the catalyst surface. At this stage, exhaust backpressure increases, fuel consumption rises, and power decreases. The engine warning light typically illuminates; 3. Severe clogging stage: Due to significant blockage, the catalytic converter's operating temperature increases. This stage shows severe power loss, frequent stalling, and in extreme cases, a glowing red exhaust pipe, abnormal noises, and foul exhaust odors.

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How many chances are there for Subject 1?

There is no limit to the number of attempts for the Subject 1 exam, and it does not count within the three-year validity period. According to the "Regulations on the Application and Use of Motor Vehicle Driving Licenses," candidates can take the Subject 1 exam twice on the same day. If the first attempt is unsuccessful, a free retake is allowed for the second attempt. If the second attempt also fails, the Subject 1 exam is terminated for that day, and the candidate can only schedule another exam after ten days. Subject 1, also known as the theoretical driving test or driver's theory exam, is part of the motor vehicle driving license assessment. The exam content includes theoretical driving knowledge, road safety laws and regulations, local regulations, and related knowledge. The test is conducted on a computer with a time limit of 45 minutes. To pass the Subject 1 exam, a score of 90 or above is required. The exam consists of 100 questions, including single-choice and true/false questions, with each question worth 1 point (total score: 100). If a candidate answers 11 questions incorrectly, the system will automatically submit the exam and end the test. Subject 1 exam content: Regulations on driving licenses and motor vehicle management; Road traffic conditions and regulations; Road traffic safety violations and penalties; Road traffic accident handling regulations; Basic knowledge of motor vehicles; Local regulations; Knowledge of braking systems and safety devices for large and medium-sized passenger and freight vehicles; Specialized knowledge for wheeled self-propelled machinery, trams, and trolleybuses. Subject 1 exam precautions: Candidates should dress appropriately (no slippers allowed) and are prohibited from bringing electronic devices or bags into the exam hall. They must bring their ID cards and queue to enter the waiting area. Observe the instructions and procedures displayed on the screen, and store personal belongings in lockers before entering the exam hall. Upon entering, verify identity at the assigned station, locate the seat, and begin the exam. Ensure the camera is aligned correctly and follow exam rules. If the first attempt fails, a same-day retake is allowed; if the retake also fails, a fee must be paid to reschedule. After the exam, queue to collect the score report and sign it—failure to sign renders the result invalid. Note: While Subject 1 has no attempt limit, Subject 2 and Subject 3 allow only five attempts each. Scheduling for Subject 2 or Subject 3 must occur at least ten days after a failed attempt. If the Subject 3 safety and civilized driving knowledge test is failed, the previously passed road driving skills test results remain valid. The driving test consists of three subjects: Subject 1, Subject 2, and Subject 3. Subject 1 covers road traffic safety laws, regulations, and related knowledge. Subject 2 assesses field driving skills. Subject 3 includes two components: road driving skills and safety and civilized driving knowledge. The safety and civilized driving knowledge test is conducted after Subject 3, often referred to as "Subject 4," though this term is not officially recognized in regulations (e.g., Ministry of Public Security Order No. 123).

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What type of motor is used in four-wheel drive vehicles?

Can I Enjoy Warranty Service Without Maintenance at a 4S Store?

What needs to be replaced for Audi A4L's 50,000 km maintenance?

How to Close the Sunroof on a Passat?

What is the trunk capacity of the Levin?

What are the symptoms of a clogged catalytic converter?

How many chances are there for Subject 1?

Can I take the car driving test immediately after obtaining a motorcycle license?

Can I Deduct Another 6 Points After Deducting 10 Points Through Legal Study Reduction?

What are the test items for Subject 3?

Is it acceptable if the car is wider on one side and narrower on the other during the reverse parking test in Subject 2?