What Causes the Engine Compartment to Make Noise After the Engine is Turned Off?

Where to Buy a Car Fire Extinguisher?

Purchase fire extinguishers from specialized and regular stores selling firefighting equipment. The following is an introduction to car fire extinguishers: 1. Definition of car fire extinguishers: Car fire extinguishers are specifically designed for extinguishing fires in vehicles, including non-pressurized hanging ultra-fine dry powder automatic fire extinguishing devices for vehicles and mini pressurized hanging ultra-fine dry powder automatic fire extinguishing devices for vehicles. Currently, most car fire extinguishers used in vehicle firefighting are portable extinguishers. 2. Classification of car fire extinguishers: The main types of car fire extinguishers available in the market are aerosol fire extinguishers, dry powder fire extinguishers, ultra-fine dry powder fire extinguishers, carbon dioxide fire extinguishers, and water-based fire extinguishers. 3. Minimum capacity: The minimum capacity required for car fire extinguishers is one kilogram. It is recommended to purchase fire extinguishers with two or three kilograms. When buying a fire extinguisher, always ensure it is a qualified product from a reputable manufacturer and purchase it from a regular store to avoid counterfeit or substandard products.

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What does a Level 5 water-damaged vehicle mean?

Level 5 water-damaged vehicle: The water has completely submerged the engine compartment cover, at which point almost all electrical equipment inside the vehicle will be affected by the water. There are a total of six levels of water damage to vehicles, with the following descriptions: 1. Water damage level 1: The water has just reached the vehicle's chassis, and the vehicle floor may become damp, but the likelihood of significant water ingress is low, and the impact on the electrical equipment inside the vehicle is minimal. 2. Water damage level 2: The water has submerged half of the wheels. Due to the incomplete sealing of the vehicle, water will begin to enter the interior. For lower-bodied sedans, the water level inside may affect the adjustment motors of the vehicle seats as well as electrical components such as heating and ventilation. 3. Water damage level 3: The water has almost completely submerged the tires. At this point, the water level inside the vehicle will completely submerge the seat cushions and the central armrest area, while also affecting a large number of electrical devices.

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Is it normal for water to drip under a new energy vehicle?

Condensation water around the evaporator is perfectly normal. Below is an introduction related to new energy vehicles: 1. Development History: From the birth of the first electric vehicle in 1834 to the prominence of new energy vehicles as the main attraction in international auto shows by 2011, new energy vehicles have traversed nearly 180 years of history. After nearly two centuries of fluctuating development, new energy vehicles have achieved unprecedented breakthroughs in variety, technology, and market share. As a segment of electric vehicles, hybrid vehicles, pure electric vehicles, and fuel cell vehicles dominate the development process of new energy vehicles and have received more attention than other types of vehicles. The century-long journey of new energy vehicles can be broadly divided into four stages: the birth of electric vehicles, the renewed focus on electric vehicles, the development of hybrid and other vehicle types, and the market-oriented development of pure electric vehicles. 2. Power Sources: From a global perspective on the development of new energy vehicles, their power sources mainly include lithium-ion batteries, nickel-metal hydride batteries, lead-acid batteries, and supercapacitors, with supercapacitors mostly appearing in the form of auxiliary power sources. The main reason is that these battery technologies are not yet fully mature or have obvious shortcomings, and there are considerable gaps compared to traditional vehicles in terms of cost, power, and range, which is also an important factor restricting the development of new energy vehicles.

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What is the relationship between Changan Oushang and Changan?

Changan Oushang and Changan are connected as follows: Changan Oushang is a Chinese automobile brand, which is affiliated with the Changan Automobile Group. The differences between Changan Oushang and Changan are as follows: 1. Different fields: Changan's main products include a full range of passenger cars, small commercial vehicles, light trucks, micro vans, medium and large buses, and a full range of engines; Oushang focuses on the passenger car field and is committed to providing higher quality vehicles for Chinese "big families". 2. Different brand statuses: Changan brand and Oushang brand are two separate brands, but the Changan brand is the key brand of the Changan Group, while the Oushang brand is considered a relatively low-end brand.

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Should the new car dash cam be installed at the 4S store or outside?

If purchased from a 4S store, have it installed there. Below is relevant information about dash cams: 1. Definition: A dash cam is a device that records images, sounds, and related information during vehicle operation. After installation, it can document the entire driving process through video and audio, providing evidence for traffic accidents. For those who enjoy road trips, it can also record the journey through challenging terrains. It continuously records while driving, capturing time, speed, and location data in the footage, essentially serving as a 'black box'. It can also be used at home as a DV camera to capture life's moments or for home surveillance. 2. Function: It safeguards drivers' legal rights. In case of accidental collisions with pedestrians crossing the road or cyclists and motorcyclists, drivers might face extortion attempts. A dash cam can provide valid evidence for the driver. Reviewing the recorded footage makes accident liabilities clear, enabling traffic police to handle incidents swiftly and accurately. This allows for quick clearance of the accident scene to restore traffic flow while preserving crucial evidence from the incident, contributing to a safer and smoother traffic environment.

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How many kilometers can spark plugs last?

Under normal maintenance conditions, spark plugs can last for 40,000 to 60,000 kilometers. However, this may vary depending on the brand and engine type. It is recommended to follow the user manual for guidance. The following standards can be referenced for maintenance and replacement: Platinum spark plugs should be replaced at 40,000 kilometers, ordinary nickel alloy spark plugs at 20,000 kilometers, and iridium spark plugs at 60,000 to 80,000 kilometers. Steps for replacing spark plugs: Open the engine hood, lift the plastic cover of the engine, and remove the high-voltage ignition wires. Mark the position of each cylinder to avoid confusion. Use a spark plug socket to remove the spark plugs one by one. While removing them, check for any external debris like leaves or dust and ensure they are cleaned thoroughly. Place the new spark plugs into the spark plug holes, hand-tighten them a few turns, and then use the socket to tighten them further. Reinstall the high-voltage ignition wires in the firing order and secure the cover.

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What Causes the Engine Compartment to Make Noise After the Engine is Turned Off?

Where to Buy a Car Fire Extinguisher?

What does a Level 5 water-damaged vehicle mean?

Is it normal for water to drip under a new energy vehicle?

What is the relationship between Changan Oushang and Changan?

Should the new car dash cam be installed at the 4S store or outside?

How many kilometers can spark plugs last?

Which part is the wheel hub?

How often should the engine oil and three filters be replaced?

What Impact Does a Good Car Have on Business?

Should You Look Both Ways When Passing Oncoming Vehicles?