How to reset the car maintenance indicator light?

How often should the ignition coil of Haval H6 be replaced?

Haval H6 ignition coils are generally replaced every 50,000 to 80,000 kilometers under normal circumstances, but in reality, they are replaced when they fail. The ignition coil is a device that provides ignition energy. The engine is the power source of the car, and the power for the engine's operation comes from the combustion of the air-fuel mixture in the cylinders. The ignition coil has the following three functions: 1. It acts as a transformer (containing primary winding, secondary winding, iron core, insulating materials, etc.). 2. It converts the car's 12-volt voltage into 20,000 to 30,000 volts, which the car's ignition system uses to ignite the air-fuel mixture in the cylinders. 3. It transforms low-voltage direct current into high-voltage electricity, which can reach tens of thousands of volts, and ionizes the air through the spark plug in the cylinder to generate an electric spark.

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What engine does Trumpchi use?

Trumpchi utilizes the third-generation 1.5TGDI engine, 2.0TGDI engine, and the fourth-generation 2.0ATK engine. More details about Trumpchi engines are as follows: 1. High thermal efficiency exceeding 40%: The thermal efficiencies of Trumpchi's third-generation 1.5TGDI engine, 2.0TGDI engine, and fourth-generation 2.0ATK engine are 40.48%, 40.23%, and 42.1% respectively. Notably, the fourth-generation 2.0ATK engine's thermal efficiency surpasses that of Toyota hybrid models' 2.5L naturally aspirated engine. 2. Leading engine technology: The fourth-generation 2.0ATK engine incorporates low-temperature cooling external EGR, GCCS combustion control system, separate cylinder block and head water jackets with stratified cylinder block water jacket design, along with an electronic water pump and temperature control module for precise on-demand cooling control, further reducing vehicle energy consumption. Additionally, it employs a fully variable oil pump, low-tension piston rings, camshaft roller bearings, and DLC coating technology, achieving an effective thermal efficiency of 42.10%. 3. Utilization of Atkinson cycle to enhance thermal efficiency: The Atkinson cycle system is pivotal for improving thermal efficiency. By employing a longer expansion stroke, it more effectively utilizes the residual high pressure from post-combustion exhaust gases, resulting in higher thermal efficiency.

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How to Turn Off the Car Air Conditioning?

To turn off the car air conditioning, follow these steps: Rotate the knob all the way to the left to shut off the air conditioning, or press the menu button below the AUTO button on the air conditioning panel. This will bring up the air conditioning control interface on the central display screen, where you can find the OFF button in the lower left corner. Simply click it to turn off the air conditioning. Below is some related information about the car air conditioning AC: 1. The car air conditioning AC is the switch for the compressor. The car air conditioning system includes not only the compressor but also components like the condenser, evaporator, and expansion valve. The compressor is one of the most critical parts of the refrigeration system, responsible for compressing and transporting refrigerant vapor. To activate the cooling function, the AC switch must be turned on; otherwise, the system will only operate the blower, circulating air at normal temperature. 2. During hot summer days, when the AC button is activated, adjust the temperature control to the blue zone. For automatic air conditioning, set a desired temperature and press the AUTO button. The automatic air conditioning system will then adjust the interior temperature accordingly.

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How Long Is the Warranty Period for Used Cars?

Used cars generally come with a warranty period of 3 years or 100,000 kilometers. Here are some extended warranty details: 1. There are two conditions for the warranty period: one is a time limit of 3 years, and the other is a mileage limit of 100,000 kilometers. If either of these conditions is met, it means the vehicle's warranty has expired, and normal maintenance or repairs will no longer be covered for free. 2. During the warranty period, not all repair costs are waived—only those specified by the manufacturer as free items under the warranty. Usually, this information is detailed in the owner's manual and the after-sales departments of car 4S stores. 3. When buying a used car, be sure to ask the previous owner for all relevant documents, including the warranty manual and invoice. The warranty manual can help you check the car's previous warranty records and ensure the vehicle can continue to receive maintenance.

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What is the lifespan of the Baojun CVT transmission?

The lifespan of the Baojun CVT transmission can reach up to 300,000 kilometers. The main components of the CVT system include the driving pulley set, driven pulley set, metal belt, and hydraulic pump, among others. This type of transmission uses the coordination between the driving and driven pulleys to transmit power, enabling the powertrain to achieve optimal matching with the engine's operating conditions. Since the CVT transmission lacks the gear sets found in conventional automatic transmissions, gear shifts are smoother. It provides linear power output, resulting in a very smooth driving experience. Theoretically, a CVT can have an unlimited number of gear ratios, allowing for more flexible gear settings and making it easier to achieve a balance between gear ratio, speed ratio, performance, fuel consumption, and exhaust emissions. However, since CVT transmissions have not been widely used in vehicles for a long time, maintenance costs are relatively high, and they have limited torque capacity.

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What is the Difference Between Annual Inspection and Annual Review?

Below are the specific differences between annual inspection and annual review: 1. Scope: Annual inspection refers to the testing of the vehicle, including items such as appearance, chassis, lights, horn, and exhaust emissions. Its main purpose is to promptly eliminate potential safety hazards, check whether the vehicle meets standards, and reduce the occurrence of traffic accidents. Annual review, in addition to requiring a safety inspection of the vehicle, also involves reviewing the owner's vehicle license, driver's license, and car insurance. If there are any traffic violations, they must be resolved; otherwise, the annual review cannot be passed. 2. Timing: Annual inspection is usually conducted once a year at an inspection station towards the end of the year. The driver's license has a corresponding annual review period, which can be checked on the duplicate of the vehicle license, and it needs to be processed at the vehicle management office.

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How to reset the car maintenance indicator light?

How often should the ignition coil of Haval H6 be replaced?

What engine does Trumpchi use?

How to Turn Off the Car Air Conditioning?

How Long Is the Warranty Period for Used Cars?

What is the lifespan of the Baojun CVT transmission?

What is the Difference Between Annual Inspection and Annual Review?

Where is the cabin air filter located in the Chevrolet Cavalier?

What Causes Shaking in an Automatic Transmission Car After Starting?

What is the license plate prefix for Jiaozhou?

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