Why does the Volkswagen engine warning light come on but the car is still drivable?

Does closing the exhaust valve damage the car?

Closing the exhaust valve can damage the car. Below are the relevant details about the exhaust valve: Resistant to deformation: The float of the exhaust valve is made of low-density PP material, which does not deform even after prolonged immersion in high-temperature water. This prevents difficulty in the movement of the float. Resistant to rust: The float lever is made of hard plastic, and the connections between the lever, float, and support are all movable joints. Therefore, no rust will form during long-term operation, which could otherwise cause the system to malfunction and result in water leakage. The sealing end of the lever is supported by a spring, allowing it to expand and contract with the lever's movement, ensuring a tight seal when not exhausting.

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Which Mercedes-Benz model features the Yacht Blue color?

Mercedes-Benz Yacht Blue is featured on the E260 Coupe model. Below are the main differences between imported and domestically produced Mercedes-Benz vehicles: 1. Workmanship: Domestically produced vehicles exhibit rough handling of door corners and sheet metal, with noticeable imperfections in the driver's seat area, including around the accelerator and brake pedals and under the steering wheel, where plastic edges and material installations often have burrs. The trunk and storage spaces lack any protective measures. Domestic Mercedes-Benz models often cut corners, a practice rarely seen in imported versions. 2. Precision: In domestic Mercedes-Benz models, areas such as the chassis and plastic assembly parts that should have screws often lack them. 3. Configuration: Domestic configurations are more expensive than their imported counterparts.

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What does the TC light mean?

TC stands for Traction Control System in English, which is a traction control system designed to provide optimal traction for the vehicle under various driving conditions. 1. If the traction control switch next to the gear lever is turned off, the indicator light will illuminate. 2. If accidental pressing is ruled out, it indicates a fault in the traction control system. Additional information: The following situations can cause the traction control system warning light to illuminate: 1. Solenoid valve failure; 2. Dirty engine oil clogging the solenoid valve filter; 3. Wear on the actuator gear and impeller leading to oil pressure leakage and triggering the alarm; 4. Dirty throttle body, with an opening reaching 20%, causing the engine computer to misjudge a TC fault.

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What is the passing score for the 50-question online driver's license review test?

The driving test consists of 50 questions worth 2 points each, and a score of 90 is required to pass. Below is relevant information about the driving test: 1. Definition of simulation fee: The simulation fee and venue fee refer to the costs required for taking a mock test at the examination venue. During the driver's license application process, apart from the registration fee, simulation fee, and venue fee, there are no other charges. However, the decision to take the mock test or not is entirely up to the individual—you can choose to take it or not. 2. Driving test: Applicants for a motor vehicle driver's license must pass the following four subjects: Traffic Safety Laws, Regulations, and Related Knowledge Test (Subject 1), Field Driving Skills Test (Subject 2), Road Driving Skills Test (Subject 3), and Safe and Civilized Driving Knowledge (Subject 4). The test sequence proceeds in the order of Subject 1, Subject 2, Subject 3, and Subject 4. Only after passing the previous subject can you proceed to the next one.

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What brand is naaats tires?

naaats is a tire brand under Jin Diamond, which belongs to Shandong Fangxing Rubber Co., Ltd. This tire brand mainly features: 1. Unique rubber compound formula: makes the tire more wear-resistant and provides certain pressure resistance, extending the service mileage; 2. Asymmetric block pattern design: offers excellent driving force, reduces skidding, and enhances driving safety; 3. Wide crown: combined with the groove design, ensures more even tread wear and more stable handling. Extended content: Car tires are one of the important components of a vehicle, directly in contact with the road surface. Together with the car suspension, they help to mitigate the impact during driving, ensuring good ride comfort and smoothness, and maintaining excellent adhesion between the wheels and the road surface, thereby improving the vehicle's traction, braking, and passability.

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What is the fuel tank capacity of the Jetour X70PLUS?

The fuel tank capacity of the Jetour X70PLUS is 57 liters. This data is officially published, and owners who have purchased the Jetour X70PLUS can also check it on the vehicle's configuration sheet. The Jetour X70PLUS uses 92-octane gasoline, with a fuel consumption of 7.5-8.1L per 100 kilometers. A full tank can cover a distance of 703-760km. During daily driving, it is necessary to always pay attention to the remaining fuel in the tank. This is usually observed through the fuel gauge inside the vehicle. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge typically has 5 to 6 segments, and it is advisable to refuel when there are only 2 segments left to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the calibrated volume. This is because the fuel tank capacity specified by the car manufacturer is measured from the bottom of the tank to the safe limit, and there is additional space from the safe limit to the tank opening. This space ensures that the fuel can expand when the temperature rises without overflowing from the tank. If fuel is added up to the tank opening during refueling, the actual amount of fuel added may exceed the calibrated tank capacity.

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Why does the Volkswagen engine warning light come on but the car is still drivable?

Does closing the exhaust valve damage the car?

Which Mercedes-Benz model features the Yacht Blue color?

What does the TC light mean?

What is the passing score for the 50-question online driver's license review test?

What brand is naaats tires?

What is the fuel tank capacity of the Jetour X70PLUS?

What is the shortest time to get a driver's license?

How Long Are Vehicle Quotas Retained After Selling a Car in Beijing?

What Causes Engine Vibration in BMW 5 Series?

Is the BMW 3 Series a B-Class or C-Class Car?