What to Do When the BMW 5 Series Trunk Won't Open?

Will the camera capture immediately when the traffic light turns red?

When the traffic light turns red, the camera will capture immediately as the traffic signal system and the electronic eye system work in real-time synchronization. Definition of running a red light: It refers to the behavior of motor vehicles, non-motor vehicles, pedestrians, etc., violating the traffic signal instructions by crossing the stop line and continuing to move forward when the red light is on and passage is prohibited. Front wheels crossing the line while rear wheels are still within the line when the red light turns on is not considered running a red light: When the red light turns on, if the front wheels of the car cross the line but the rear wheels are still within the line, only one signal is generated, and the likelihood of being captured is low. Front wheels crossing the line and then reversing will be judged as running a red light: If the front wheels cross the line and then reverse back within the line to avoid being captured, the camera might sense this and send another signal. Two signals will then be judged as running a red light.

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What are the symptoms of a leaking brake vacuum pump?

The symptoms of a leaking brake vacuum pump include poor braking performance or no braking effect at all; visible oil leakage at the external connections of the vacuum pump; and slow or non-returning brake pedal. Excessively hard brake feel: When applying the brakes, if the brake feel is noticeably too hard, with each pedal stroke being very short, or even pushing the foot back, it is likely due to a leak in the brake vacuum pump, causing the vacuum pump's assist function to fail. Abnormal noises from the vacuum pump: Poor-quality vacuum pumps may produce noticeable abnormal noises, sometimes a "click" sound, and other times a "popping" sound, but these noises do not affect the car's braking performance. Brake pedal not returning or returning slowly: If after pressing the brake pedal, the pedal neither rises nor offers resistance, this is a sign of the brake not returning. In this case, it is necessary to check whether the brake vacuum pump, master cylinder, or wheel cylinder components are damaged. Additionally, this phenomenon could also be caused by a lack of brake fluid or oil leakage.

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Which brand of brake fluid is good?

Some well-reputed brake fluid brands commonly found in the market include SINOPEC Great Wall Lubricant Brake Fluid, Castrol Brake Fluid, and more. Below are detailed introductions: 1. SINOPEC Great Wall Lubricant Brake Fluid: A subsidiary of Sinopec, it is a well-known brand in lubricants and brake fluids, a participant in the formulation of synthetic brake fluid standards, and a comprehensive group integrating lubricant production, R&D, storage, transportation, sales, and services. 2. Castrol Brake Fluid: Castrol is a world-renowned expert in lubricants. It is a sub-brand of BP (British Petroleum). Its success is attributed to Charles Cheers Wakefield, who established the professional lubricant company Castrol in 1899 and set the company's core values as technical leadership, winning, passion and enthusiasm, and outstanding performance. These values still represent Castrol today and are the core strengths behind its success. Castrol operates lubricant production facilities in over 70 countries worldwide and has 12 technical research centers in countries such as the UK, USA, France, Germany, Italy, Japan, and Australia, ensuring that Castrol lubricants remain highly competitive products.

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What light indicates low windshield washer fluid?

Low windshield washer fluid is indicated by a light showing a container with two water splash symbols. Engine coolant should not be too low but can be slightly overfilled: If there's no coolant in the expansion tank when it needs to be replenished, the vehicle will experience coolant deficiency. This may lead to abnormal engine overheating, even causing cylinder scoring and engine damage. It's acceptable to slightly overfill coolant beyond the maximum line, as long as it doesn't overflow during high temperatures. Different coolants should not be mixed: The color of coolant actually represents its different chemical compositions. Mixing different types of coolant is not recommended as it may cause chemical reactions or crystallization, affecting heat dissipation. Coolant only needs replenishment, not replacement: Coolant maintenance is just an upkeep item, not a service item. Modern vehicles use long-life coolant that can last for hundreds of thousands of kilometers without issues. Generally, there's no need to replace it within 5 years - regular inspection and replenishment are sufficient.

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Can Automotive Urea Be Exported?

Automotive urea can be exported. Commodity inspection agencies accept inspection applications: The applicant must fill out an "Export Inspection Application Form" and provide relevant documents and materials, such as the foreign trade contract, letter of credit, and original factory inspection results. The commodity inspection agency will review these documents and, if they meet the requirements, accept the inspection application for the batch of goods. If any discrepancies are found, the applicant may be required to supplement or amend the relevant clauses. Sampling: Commodity inspection agency personnel will oversee the inspection process. Depending on the form of the goods, random sampling methods will be used to collect samples. The applicant must provide information on the storage location and assist the inspectors with the sampling process. Inspection: The inspection department may employ various technical methods, ranging from sensory evaluation to chemical and instrumental analysis, to inspect the export goods. Inspection methods include self-inspection by the commodity inspection agency, joint inspection, on-site factory inspection, and origin inspection. Issuance of certificates: The commodity inspection agency will issue an inspection certificate for goods that pass inspection or stamp a release seal on the "Export Customs Declaration Form." After obtaining the inspection certificate or release notice, the exporting company must ship the goods within the specified validity period.

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What are the standards for capturing violations of yielding to pedestrians?

The standard for capturing violations of yielding to pedestrians is that electronic police will record a video of about 10 seconds and take 4 violation photos. Among these, 3 photos show the pedestrian within the virtual frame while the vehicle is outside the stop line, the pedestrian within the virtual frame as the vehicle passes the stop line, and the vehicle exiting the crosswalk. The 4th photo is a close-up of the violating vehicle's license plate. Yielding to pedestrians in the lane closest to them when they step onto the crosswalk: When a vehicle approaches a crosswalk and a pedestrian steps onto it, the vehicle in the lane closest to the pedestrian must yield. Yielding in the lane where the pedestrian begins to cross: When a pedestrian starts to cross the crosswalk, vehicles in that lane and the next lane must yield. Yielding in the next lane when the pedestrian reaches the center: When the pedestrian reaches the central green belt or double yellow line, vehicles in the next lane must yield. Yielding when pedestrians are crossing the crosswalk: When a vehicle encounters pedestrians crossing the crosswalk, it must stop and yield.

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What to Do When the BMW 5 Series Trunk Won't Open?

Will the camera capture immediately when the traffic light turns red?

What are the symptoms of a leaking brake vacuum pump?

Which brand of brake fluid is good?

What light indicates low windshield washer fluid?

Can Automotive Urea Be Exported?

What are the standards for capturing violations of yielding to pedestrians?

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