How Long Does It Take to Replace Brake Pads?

What is the distance indicated by the three lines in a reversing camera?

The auxiliary lines in a reversing camera consist of three colors, each representing a different distance. Red line: This is the warning line, indicating a distance of 30 cm from the rear of the vehicle. It is not advisable to continue reversing beyond this point. Yellow line: This is the deceleration line, indicating a distance of 60 cm from the rear of the vehicle. You can continue reversing but should slow down. Green line: This is the safety line, indicating a greater distance from the rear of the vehicle, allowing you to continue reversing safely. More details are as follows: 1. The distance settings for the three lines in a reversing camera may vary by manufacturer. After installation, you can measure them yourself. Reversing also requires practice; relying solely on the reversing camera cannot solve all practical problems. 2. Always check the situation behind the vehicle before reversing and plan your reversing path. When adjusting the direction of the front wheels, ensure they won’t hit any obstacles, and avoid accelerating while reversing. Additionally, note that the steering wheel should be turned in the same direction as the intended movement of the rear of the vehicle—turn right if the rear is moving right, and left if it’s moving left. Don’t focus only on the rear while reversing; periodically check the side mirrors to monitor the distance between the vehicle and any obstacles on either side.

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How long does it take to receive a text message after running a red light?

After running a red light, you will generally receive a notification within 3 to 7 days, with the latest being around 13 days. However, some cities have now introduced "instant electronic police capture alerts," where you can receive a text message notification within 5-10 minutes of being captured. But a notification does not necessarily mean a violation; it serves only as a capture alert. The final determination of whether it constitutes a violation takes 3-7 days. If it is indeed a violation, you will receive another text message notification. For traffic violations captured by surveillance cameras, vehicle owners usually do not receive the violation text message immediately. There is a delay, and the duration can vary. This is because after the electronic camera captures the violation, the relevant violation information needs to be transmitted through a dedicated channel to the traffic police management center, where it is compiled and then verified by the relevant traffic police department staff. Once the violation is confirmed, the system automatically retrieves the vehicle owner's phone number based on the license plate information and sends the violation details via text message to the owner. After receiving the violation text message, the vehicle owner must resolve all previous violations within one month before the annual vehicle inspection. Generally, if a vehicle owner suspects a violation, they can use 15 days as a benchmark. If no violation text message is received beyond 15 days, it is likely that no violation was recorded. Traffic Violation Query Methods: Traffic violation queries refer to checking motor vehicle violations of traffic management regulations through online platforms or query terminals. Methods for querying vehicle violations include vehicle violation websites, phone queries, text message queries, mobile app queries, and offline terminal queries. Website Query: You can search for "vehicle violation query" and enter your vehicle information to check. Phone Query: To query violations, you can call the local 114 (area code + 114) or 12580 for confirmation. Violations can only be processed at the location where the violation occurred or where the vehicle's license plate was issued. For on-the-spot violations, such as those directly caught by traffic police, they must be processed at the violation location. Text Message Query: Open your phone's text message interface; enter "WZ" followed by your license plate number and color in the message body; send it to 1062650001. Mobile App Query: Open the Traffic Management 12123 app, click "More," select "Violation Query," find any unprocessed violations, and resolve them. Offline Terminal Query: You can visit the local traffic management hall and use the self-service query machine to enter your license plate number and check recent violation records.

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Does a 5-seater car count children as passengers?

The number of passengers in a vehicle is calculated by headcount, so children are also counted as passengers. More detailed information is as follows: 1. If it is a 5-seater car, carrying five adults plus one child is considered overloading. If caught by traffic police, you will be fined and have 3 points deducted. 2. Many people think that traffic police only check overloaded trucks and not family cars. In fact, traffic police also check whether family cars are overloaded, and it is very simple to check. Overloading is dangerous as it increases the vehicle's braking distance, which can endanger lives in emergencies.

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What Causes the ABS Light to Illuminate After a Vehicle Inspection?

There are various states of the ABS light being on, with different causes and solutions for each state. The details are as follows: State 1: ABS warning light remains constantly illuminated (most common). Cause 1: The ABS wheel speed sensor's sensing part is covered by mud, sludge, or other contaminants, affecting the sensor's ability to detect the corresponding speed signal. This prevents the ABS computer from determining the vehicle speed and the wheel slip rate, thus failing to issue appropriate commands to regulate braking. Solution: Clean the dirt off the wheel speed sensor and adjust the gap between the sensor and the signal ring to restore normal function. Cause 2: Poor signal quality due to loose connections between system wires or poor contact in the ABS relay, leading to system failure. Solution: Inspect the wire connections and reconnect any loose ones. State 2: ABS warning light intermittently illuminates but turns off during acceleration. Cause: When multiple vehicle electrical devices are in use, the battery voltage drops below 10.5V. As the engine speed increases, the voltage rises, and the ABS light turns off. The ABS system's power supply voltage is too low, possibly due to poor terminal contact or grounding issues. Solution: Check the battery's specific gravity; inspect the charging system; examine the power supply (e.g., voltage relay or poor power contact). State 3: ABS warning light stays on after engine start and only turns off when the engine is turned off (IGFF). Cause: Poor grounding contact in the ABS hydraulic valve body; poor contact in the ABS hydraulic valve body's wiring connector; ABS computer malfunction. Solution: Loosen and then retighten the grounding screw of the hydraulic valve body, cleaning the contact surface if necessary; check if the connector gap has widened; replace the ABS or ABS/ASR computer. State 4: ABS warning light illuminates during high-speed driving. Cause: During high-speed driving, the ABS computer detects a significant discrepancy between the rear and front wheel speed signals; incorrect tire or wheel rim specifications. Solution: Refer to the vehicle's tire and wheel rim specifications, as indicated on the label near the fuel tank cap. State 5: ABS warning light intermittently illuminates. Cause: Improper adjustment of the brake light switch; poor internal contact in the brake light. Solution: Start the engine, press the brake pedal, push the brake switch linkage down fully with a finger, then release the brake pedal to complete self-positioning; replace the brake light switch if necessary. If the ABS warning light is on, it is advisable not to continue driving, as it indicates a malfunction in the vehicle's anti-lock braking system. During emergency braking, if the wheels lock up, the vehicle may skid uncontrollably, preventing the driver from slowing down or adjusting the vehicle's trajectory, posing significant safety risks.

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Which region does the license plate starting with 'Su' belong to?

License plates starting with the letter 'Su' belong to vehicles registered in Jiangsu Province. More details about license plates are as follows: 1. The Chinese character on the license plate represents the abbreviated administrative region of the province, municipality, or autonomous region where the vehicle is registered. For example, Beijing is abbreviated as 'Jing,' Zhejiang as 'Zhe,' and Jiangsu as 'Su.' 2. There are formal and temporary license plates. Temporary plates are made of paper and do not need to be fixed to the front or rear of the vehicle, but they must be affixed to the inside of the front and rear windshields. 3. Common colors for formal license plates include blue, yellow, and green. Most large buses and trucks use yellow plates, while most ordinary household vehicles use blue or green plates. Green plates are designated for new energy vehicles, which include pure electric vehicles and plug-in hybrid vehicles.

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What Causes Oil Spray from the Exhaust Pipe of a Diesel Engine?

The reasons for oil spray from the exhaust pipe of a diesel engine are as follows: 1. It may be due to cylinder blow-by. 2. The crankcase breather is clogged or damaged. 3. The valve stem seal. Generally speaking, oil discharge from the exhaust pipe is caused by excessive crankcase pressure. 4. If the engine has just been serviced, residual oil in the cylinders may cause temporary oil discharge. 5. If oil leakage persists after prolonged operation post-repair, it is likely due to wear in the turbocharger's floating bearing seal ring. 6. Other complex reasons can also cause oil leakage from the exhaust tailpipe. Observing whether there is oil in the intake manifold or exhaust manifold can help identify the source and cause of the leakage.

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How Long Does It Take to Replace Brake Pads?

What is the distance indicated by the three lines in a reversing camera?

How long does it take to receive a text message after running a red light?

Does a 5-seater car count children as passengers?

What Causes the ABS Light to Illuminate After a Vehicle Inspection?

Which region does the license plate starting with 'Su' belong to?

What Causes Oil Spray from the Exhaust Pipe of a Diesel Engine?

What is the difference between 5w30 and 10w40?

Does idling the car consume fuel?

What is the function of HUD head-up display?

Is a car with 5 adults and 1 child considered overloading?