What Causes Loud Noise in Car Air Conditioning?

What Causes the Sudden Engine Stall While Driving a Southeast DX3?

The reasons for sudden engine stall while driving are as follows: Electrical Circuit Fault: This may be due to low-voltage power failure during driving, causing the engine to stall. At this time, you can mainly check the ignition and starter switches, as well as the fuse box. Electrical Component Fault: This issue is usually related to the ignition coil, capacitor, or electronic ignition module. The car may start initially but stalls after a while, then can be restarted only to stall again. Fuel System Fault: Possible causes include a damaged fuel pump, ruptured fuel line, clogged carburetor fuel inlet, or an empty fuel tank. However, in such cases, the car can still be restarted, though with difficulty.

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Is a major maintenance required at 30,000 kilometers?

If driving on regular roads, a major maintenance is not required at 30,000 kilometers. The third maintenance is essentially a routine service, which includes changing the engine oil and oil filter. As for the air filter and cabin air filter, it depends on the specific situation—if there are no odors, they can be taken out, cleaned, and reused. Other replacement parts are entirely unnecessary. However, if the vehicle frequently operates in poor road conditions, a major maintenance with various cleanings should be considered. Below is an introduction to car maintenance: 1. Introduction to car maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of a vehicle, also known as vehicle servicing. 2. Scope of car maintenance: Modern car maintenance primarily includes the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, and more. 3. Purpose of car maintenance: The goal of car maintenance is to keep the vehicle clean, maintain normal technical conditions, eliminate potential issues, prevent malfunctions, slow down deterioration, and extend the vehicle's lifespan.

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What to Do When a Motorcycle Registration Certificate Expires?

If a motorcycle registration certificate has expired, the owner should promptly take the vehicle for inspection at the local vehicle management office; otherwise, the vehicle cannot legally operate on the road. Below are the regulations for motor vehicle registration: 1. The owner of the motor vehicle may apply for an inspection compliance mark at the vehicle management office of the registration location up to three months before the expiration of the vehicle inspection validity period. 2. Before applying, the owner must resolve all traffic violations and accidents related to the vehicle. During the application, the owner must fill out an application form and submit the registration certificate, compulsory motor vehicle traffic accident liability insurance certificate, vehicle and vessel tax payment or tax exemption certificate, and motor vehicle safety technical inspection compliance certificate. 3. The vehicle management office should, within one day of accepting the application, verify the motor vehicle, review the submitted certificates and documents, and issue the inspection compliance mark.

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How often should the transmission fluid in an automatic car be changed?

It is recommended to change the transmission fluid in an automatic car every 40,000 to 80,000 kilometers. For vehicles that frequently drive on highways, it is advisable to change the fluid approximately every 40,000 kilometers. Here are some relevant details: 1. The transmission fluid in an automatic transmission cannot be completely drained using atmospheric pressure, so only a little more than half of the used fluid can be removed; 2. The remaining fluid, along with sludge and impurities, can accumulate in the valve body, torque converter, and cooling lines, leading to blockages in the system's internal fluid passages; 3. Over 99% of automatic transmission failures are caused by overheating and prolonged use of ATF (Automatic Transmission Fluid) without replacement, leading to the buildup of impurities. Additionally, it is important to check whether the gearbox bottom casing is deformed or if there are any leaks in the gearbox pipelines.

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How to Identify if the Production Date of a Tire Has Been Altered?

You can determine whether the date on a tire has been modified by observing the tire label. On some tires with altered dates, the date area may appear particularly rough and not originally cast, with noticeable differences in the font. Here are the identification methods: 1. Every tire has a production date, and from the time of manufacture to storage, it should not exceed three years, while its usage should not exceed eight years. If you observe that the production date on the tire exceeds these time frames, it might be a retreaded tire. Some unscrupulous merchants may sand off the original production date and paste a new one onto the tire. When inspecting, also check for any signs of pasting or patching near the production date area. 2. If purchasing tires from a third-party platform, it is best to buy from their official flagship store or directly from the manufacturer's store. To verify whether a newly purchased tire is genuine, inspect the tire tread to see if the seams are intact, check if the tread patterns are regular, and look for any rough areas. Gently rotate the tire to see if the drainage grooves are straight. These details can help determine the quality of the tire.

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What is the fuel consumption of the Baojun RM-5?

The manual transmission 1.5T model has a fuel consumption of approximately 8.0 liters per 100 kilometers, while the automatic transmission 1.5T model consumes about 8.5 liters per 100 kilometers. The 1.5L automatic transmission model has a fuel consumption of around 7.5 liters per 100 kilometers, and the manual transmission 1.5L model consumes about 7.7 liters per 100 kilometers. Here are the detailed specifications: 1. The Baojun RM5 is an MPV model under the Baojun brand, equipped with two types of engines: a 1.5-liter turbocharged engine and a 1.5-liter naturally aspirated engine. 2. The 1.5-liter naturally aspirated engine delivers 99 horsepower and a maximum torque of 143 Nm. This engine reaches its maximum power at 5,800 rpm and its maximum torque between 3,400 and 4,400 rpm. It features multi-point fuel injection technology and uses an aluminum cylinder head with a cast iron cylinder block. It is paired with either a 6-speed manual transmission or a CVT. 3. The 1.5-liter turbocharged engine produces 147 horsepower and a maximum torque of 250 Nm. This engine achieves its maximum power at 5,200 rpm and its maximum torque between 2,200 and 3,400 rpm.

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What Causes Loud Noise in Car Air Conditioning?

What Causes the Sudden Engine Stall While Driving a Southeast DX3?

Is a major maintenance required at 30,000 kilometers?

What to Do When a Motorcycle Registration Certificate Expires?

How often should the transmission fluid in an automatic car be changed?

How to Identify if the Production Date of a Tire Has Been Altered?

What is the fuel consumption of the Baojun RM-5?

What does 'plus a few hundred meters' mean in Subject 4?

The Sequence of Depressing the Clutch and Shifting Gears?

What grade of gasoline does the Li ONE require?

Which one is the air conditioning cold air switch in the car?