Is High Car Fuel Consumption Related to the Carbon Canister?

What Happens When Engine Air Pump Leaks Oil?

Engine air pump oil leakage can cause certain hazards. Hazards caused by engine air pump oil leakage: Oil leakage from the air pump leads to excessive carbon deposits on the valve plates, causing valve plate failure; oil leakage results in sludge buildup in the air pipes, leading to air passage blockage and reduced airflow; when the air pump leaks oil, the oil enters the vehicle's air reservoir, and during braking, the oil flows into the brake valve. Over time, this causes the rubber seals in the valve to expand and loosen, leading to brake control failure. Additionally, the oil can affect the brake hoses, compromising driving safety. Causes of engine air pump oil leakage: The air pump itself may have sand holes in the cylinder head, loose valve plate screws, or a ruptured cylinder gasket; air leaks in the piping system prevent the air pump from building pressure; damaged pump valves render the air pump unable to generate pressure.

14

3

Share

Can You Get a Driver's License If You Can't Hear in the Right Ear?

You cannot get a driver's license if you can't hear in the right ear. Requirements for obtaining a driver's license: Height: For driving large buses, tractors, city buses, large trucks, or trolleybuses, the height should be at least 155 cm; for medium-sized buses, the height should be at least 150 cm. Vision: For large buses, tractors, city buses, large trucks, trolleybuses, or trams, the naked or corrected vision in both eyes should be 5.0 or above; for other vehicle types, it should be 4.9 or above. Color vision: No red-green color blindness. Hearing: Both ears should be able to distinguish the direction of a sound source from 50 cm away when tested with a tuning fork. Those with hearing impairments who can meet the above requirements with hearing aids may apply for a driver's license for small cars or small automatic vehicles. Circumstances under which a driver's license is not allowed: Addiction to narcotics or long-term use of dependent psychotropic drugs that has not been overcome; revocation of the motor vehicle driver's license within the past two years; fleeing the scene after causing a traffic accident resulting in the revocation of the motor vehicle driver's license.

12

5

Share

Is it necessary to turn on the AC for defogging?

It is necessary to turn on the AC. Here are the relevant introductions about defogging: As long as the defogging switch is turned on, or the air direction is set to the windshield mode, the AC switch will automatically turn on, and the circulation state will switch to external circulation. Turning on the AC and external circulation can achieve the fastest and best defogging effect. Some cars allow manual turning off of the AC, while others do not. If the AC is turned off in defogging mode, defogging can still be achieved, but sometimes the effect may be worse. The AC button is for turning on the cold air conditioning, while warm air conditioning is used for defogging. The AC button is the switch for the air conditioning compressor. In summer, when using air conditioning, the AC button must be turned on, that is, to turn on the cold air; while warm air only utilizes the internal heat circulation of the car and does not require the air conditioning compressor to be activated at all. Therefore, turning on the warm air only requires adjusting the air conditioning button, without the need to turn on the AC switch.

13

2

Share

Can the driver be clearly seen in the photo of running a red light?

Running a red light photo cannot clearly capture the driver. The electronic eye uses induction lines to sense the pressure from vehicles on the road, collects signals through sensors to the central processor, and activates or deactivates the electronic photo system within the traffic light cycle. The working principle of the electronic eye capturing red light violations: Within the same time interval (during the red light cycle), if two pulse signals are generated simultaneously, it is considered "valid." If the red light is on, the front wheels cross the line, but the rear wheels do not, only one pulse is generated. Without two consecutive pulses, no photo is taken. Additionally, at least three images are captured for a traffic violation: one is an instant violation image, one is a license plate recognition image, and one is a panoramic image (all three images are taken instantly). The criteria for determining a red light violation: If the vehicle has just crossed the stop line during a red light but stops immediately, this type of violation will not be penalized. However, if there is noticeable movement after crossing the line, it will be subject to penalties.

8

1

Share

Can Running a Red Light Capture the Driver's Face?

Running a red light can indeed capture the driver's face. Modern electronic cameras have high resolution and advanced technology, allowing them to zoom in and enhance facial recognition. Methods to avoid running a red light while driving: When arrow signals are present, follow the arrow lights; otherwise, observe the circular lights. When the red light is on, the front of the vehicle must not cross the stop line. When the yellow light is on, the front of the vehicle must not cross the stop line. When the green light starts flashing, if you are close and moving fast, you should proceed, as braking might not stop you in time. If you are far away, moving slowly, or the intersection is congested, you should stop. When driving in the city, develop the habit of looking for traffic lights whenever you see a crosswalk or stop line at an intersection.

10

5

Share

Is there a fine for running a red light?

Running a red light will result in a fine. The penalties for running a red light are as follows: If the vehicle just crosses the stop line when the light is red but stops immediately, this will not be penalized. However, if there is obvious movement after crossing the line, a penalty will be imposed. The electronic eye captures three photos of a red light violation: the vehicle crossing the stop line, followed by two more photos showing the vehicle in the middle of the intersection and reaching the opposite side. Only when all three photos are complete will it be considered running a red light, which results in a deduction of 6 points under the new regulations. Running a red light under the command of a traffic officer: When there is a conflict between the traffic signal and the traffic officer's gesture, the driver must obey the officer's on-site command. If the driver runs a red light due to the officer's command, they can obtain a diversion certificate from the local traffic police department to avoid penalties. If the party disagrees with the penalty, they can appeal through administrative reconsideration or administrative litigation. If the entire vehicle crosses the stop line during a red light but does not continue moving, this is not considered running a red light. However, this is considered crossing the line and stopping, which, according to Article 4, Section 5 of the "Scoring Standards for Road Traffic Safety Violations," results in a deduction of 2 points for "failing to drive or stop as required at an intersection."

14

2

Share

Is High Car Fuel Consumption Related to the Carbon Canister?

What Happens When Engine Air Pump Leaks Oil?

Can You Get a Driver's License If You Can't Hear in the Right Ear?

Is it necessary to turn on the AC for defogging?

Can the driver be clearly seen in the photo of running a red light?

Can Running a Red Light Capture the Driver's Face?

Is there a fine for running a red light?

What Size is Considered a B-Class Car?

Where is the Annual Inspection for Motorcycles in Shuangliu?

What is the place for handling traffic violations called?

Can an electric pump be installed if there is a manual fuel pump?