How to Solve the Issue of Very Black Combustion in Car Spark Plugs?

Is It a Violation to Make a U-Turn When the U-Turn Signal Is Red?

Making a U-turn when the U-turn signal is red is a violation. According to the "Road Traffic Safety Law," it carries a penalty of: 6 demerit points and a fine of 200 yuan. If the gap is marked with a dashed line, the U-turn is not affected by the traffic signal, nor does it require crossing the pedestrian crossing. If the gap is marked with a solid line, then the U-turn must cross the pedestrian crossing and is subject to the traffic signal. Making a direct U-turn in this case would be considered running a red light, which may result in being photographed or penalized by on-site traffic police. When making a U-turn that requires crossing the pedestrian crossing, yielding to pedestrians is necessary: If pedestrians are walking on the right side of the crosswalk and have not reached the centerline of the road, vehicles on the left side of the road should slow down and proceed only after ensuring safety. If pedestrians are waiting outside the boundary line between motorized and non-motorized lanes and have not entered the roadway, vehicles should slow down and proceed only after ensuring safety. If pedestrians cross the boundary line between motorized and non-motorized lanes, vehicles that do not stop and yield are committing a violation and should be penalized. If pedestrians enter the motorized lane (Lane A) via the crosswalk, vehicles in Lane B should slow down and proceed only after ensuring safety. Vehicles in Lane A that do not stop and yield are committing a violation and should be penalized. If pedestrians are waiting at the centerline of the road without entering the motorized lane, vehicles that do not stop and yield are committing a violation and should be penalized. If pedestrians cross the centerline of the road and enter the motorized lane, vehicles that do not stop and yield are committing a violation and should be penalized. If the road is divided by a green belt and pedestrians are waiting in the median area, vehicles must slow down and proceed only after ensuring safety. Permissible U-turn situations: If an intersection has a U-turn sign, a U-turn is allowed. If there is a U-turn signal light, follow the signal's instructions. If there is no signal light, make the U-turn based on the specific situation, ensuring it does not interfere with other vehicles or pedestrians. If an intersection does not explicitly prohibit U-turns or left turns, a U-turn is allowed. "Not explicitly prohibiting U-turns" means the intersection has no "No U-turn" or "No Left Turn" signs, and the centerline is not solid. In such cases, a U-turn is permitted. U-turns are also allowed in yellow grid zones. Yellow grid lines are no-stopping zones marked at intersections prone to congestion due to temporary parking, important entrances, or other designated areas. Stopping in these zones (including waiting for traffic lights) is a violation. However, U-turns are allowed in yellow grid zones as long as there is no central barrier, effectively making them "U-turn permitted" areas. If an intersection has a U-turn signal light, follow the signal—only proceed on green. If "No Left Turn" and "U-turn permitted" signs appear together, U-turns are allowed, but left turns are prohibited. Note that "No U-turn" is not the same as "No Left Turn." Precautions when making a U-turn at an intersection: Check the road markings. If they are solid lines, U-turns are prohibited under any circumstances. Continue driving to find a suitable U-turn location. If there is a "No Left Turn" sign, even if there is no explicit "No U-turn" sign, U-turns are not allowed at that intersection, as U-turns inherently involve a left turn. U-turns must be made from the innermost left-turn lane. If you are in the second left-turn lane, a U-turn is not permitted at that intersection. Always yield to oncoming traffic when making a U-turn. Proceed only if it does not interfere with the normal flow of traffic; otherwise, you will bear full responsibility for any accidents. Near the stop line at intersections, lanes often have guiding arrows. The leftmost lane may not always have a left-turn arrow. If it has a straight arrow, U-turns are prohibited even if there are no explicit "No U-turn" signs.

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Can the sunroof of the WEY VV6 be opened?

The sunroof of the WEY VV6 can be opened, as it is a panoramic sunroof that can be opened, not a fixed glass roof. The method to open the sunroof of the WEY VV6 is as follows: press the sunroof open button, and the sunroof will automatically tilt to its maximum angle and stop; press the button again, and the sunroof will automatically open fully; press the sunroof close button, and the sunroof will automatically close. The panoramic sunroof of the WEY VV6 is relatively large, with a length of 1180 millimeters, an openable length of 330 millimeters, a width of 70 millimeters, a light-transmitting area of 0.83 square meters, and an open area of 0.23 square meters. The WEY VV6 is positioned as a 'superior intelligent safety SUV,' inheriting the DNA of the WEY brand. The vertical LED lights resemble a sword of light symbolizing justice and progress, safeguarding the vehicle and ensuring safe travel, while incorporating the inspiration of black panther biomimetic design for a visually striking impact.

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How to reset the maintenance light on Audi A4L?

Audi A4L maintenance light reset method: 1. Press the CAR button, enter the setup menu in MMI, and use the multifunction rotary knob to select menu items; 2. Press the CAR button to enter vehicle settings, then select Maintenance and Inspection in the settings interface; 3. Under the Maintenance and Inspection submenu, select Service Interval to enter the next submenu; 4. Enter the first interface of Service Interval, then switch to the second interface; 5. Follow the prompts to reset the service interval. The Audi A4L has a body length of 4761mm, width of 1826mm, height of 1439mm, and a wheelbase of 2869mm.

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What is the difference between a motor and an engine?

The differences between a motor and an engine are: 1. Different performance: A motor is an electrical device; an engine is an internal combustion engine. 2. Different working principles: A motor operates using electromagnetic principles and can convert other forms of energy into mechanical energy to output speed and torque; an engine uses high-pressure gas generated by fuel combustion to push pistons and perform external work, constituting a complete power output system. A motor can also be called a starter, where electrified coils rotate under magnetic force, driving the starter rotor to spin. Motors are mainly categorized into hydraulic motors, high-speed motors, and vane motors. High-speed motors are compact, lightweight, and simple in structure, and are less sensitive to oil contamination, but they have low efficiency and poor low-speed stability. The engine is the core component of a vehicle, providing the power needed for its operation by converting the thermal energy released from fuel combustion into kinetic energy to propel the car.

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How to reset the oil inspection due reminder on an Audi A4?

Audi A4 oil inspection due reset method: 1. With the engine turned off, press and hold the short trip counter reset button located below the tachometer; 2. Turn the ignition switch to ON position while still holding the reset button, then release it when the SERVICE indicator appears on the display; 3. Pull out the minute button on the clock and turn it clockwise until the mileage display appears; 4. Turn off the engine to complete the reminder reset. The Audi A4 is a B-segment vehicle manufactured and marketed by FAW-Volkswagen, available with 1.8T, 2.4T and 3.0T engine displacements.

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What Are the Car Maintenance Items?

Car maintenance items include: 1. Oil change; 2. Air filter replacement; 3. Transmission fluid replacement; 4. Replacement of wear parts; 5. Tire maintenance; 6. Interior and exterior cleaning; 7. Vehicle chassis inspection; 8. Vehicle lighting inspection; 9. Exterior inspection. Maintenance items and intervals are usually determined based on mileage, with the aim of achieving optimal performance and extending the vehicle's lifespan through regular maintenance. Different manufacturers and vehicle models may have varying maintenance items and schedules, so it's important to refer to the vehicle's maintenance manual for proper care and upkeep.

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How to Solve the Issue of Very Black Combustion in Car Spark Plugs?

Is It a Violation to Make a U-Turn When the U-Turn Signal Is Red?

Can the sunroof of the WEY VV6 be opened?

How to reset the maintenance light on Audi A4L?

What is the difference between a motor and an engine?

How to reset the oil inspection due reminder on an Audi A4?

What Are the Car Maintenance Items?

Does Running the Air Conditioner While the Engine Is Off Damage the Car?

What engine does the Accord 2.0 have?

Where are the accelerator and brake in an automatic transmission car?

What are the differences between the BRZ and the 86?