What is a Vacuum Booster System?

How to Determine the Quality of a Car Air Filter?

There are several methods to determine the quality of a car air filter: 1. Waterproof performance of the air filter: The air contains a large amount of moisture, especially during rainy days when the moisture content is higher. If the air filter's waterproof performance is poor, it can easily become damp, which affects the smooth air intake of the compressor and may even cause blockage. 2. Filtration accuracy of the air filter: If the filtration accuracy is not high, even small dust particles and impurities can be sucked into the compressor, affecting the lifespan of components like the oil separator, engine oil, oil filter, and bearings. 3. Air permeability of the air filter: Poor air permeability can also hinder the smooth air intake of the compressor, leading to blockages and increased consumption.

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What does the engine label 'National IV (National V)' actually mean?

In the vehicle specifications, the environmental standard labeled as 'National IV (National V)' indicates that the vehicle meets two emission standards, which are specifically produced by the manufacturer based on different regional requirements. In cities requiring the National V standard, the National V-compliant models are released, while in cities with the National IV standard, the National IV-compliant models are offered. Below is a relevant introduction about National IV (National V): 1. The National IV emission standard is the fourth stage of China's motor vehicle pollutant emission standards. The main pollutants emitted by vehicles include HC (hydrocarbons), NOx (nitrogen oxides), CO (carbon monoxide), and PM (particulate matter). Through the application of technologies such as improved catalytic converter active layers, secondary air injection, and exhaust gas recirculation systems with cooling devices, the emission of these pollutants is controlled and reduced to below the specified levels. 2. The 'National V' emission standard is equivalent to the Euro V standard. Europe officially implemented the latest Euro V standard starting from September 1, 2009. In 2012, Beijing planned to implement the National V standard. Once Beijing fully enforces the National V emission standard, it means that vehicles failing to meet this standard will not be allowed to be sold in Beijing. Previously, to control vehicle pollution, Beijing has consistently implemented national standards ahead of schedule. To support the implementation of the National V emission standard, Beijing will further improve fuel quality to align with the National V standard.

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Does the 2019 Sylphy have China 6 emission standard models?

The 2019 Sylphy is available in both China 5 and China 6 emission standard versions. Among them, five models meet the China 6 standard: the 1.6XE manual comfort version, 1.6XE CVT comfort version, 1.6XL manual luxury version, 1.6XV CVT intelligent connected premium version, and 1.6XV CVT intelligent connected premium version. Below is relevant information about the 2019 Sylphy: 1. The Sylphy Classic will retain the current Sylphy's exterior and interior design, with the tail badge possibly changed to 'SYLPHY Classic'. Depending on the configuration, differences between high and low trim levels of the Sylphy Classic will include features such as a sunroof, front fog lights, integrated turn signals on the exterior rearview mirrors, aluminum alloy wheels or steel wheels, and rear bumper decorations. 2. In terms of power, the Sylphy Classic will continue to use the current Sylphy's HR16 1.6L naturally aspirated engine, with a maximum power output of 93kW (126PS) and peak torque of 168N·m, paired with either a 5-speed manual or CVT transmission, meeting the China 6 emission standard.

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What Causes the Engine to Suddenly Stall After the Malfunction Indicator Light Comes On?

There are five possible reasons for the engine to suddenly stall after the malfunction indicator light comes on. Below are the related causes: 1. Failure to refuel in time, leading to fuel depletion while driving, resulting in insufficient fuel pressure that triggers the malfunction indicator light and prevents the vehicle from starting. 2. Sensor malfunctions, such as issues with the camshaft position sensor, oxygen sensor, crankshaft position sensor, intake pressure sensor, or mass airflow sensor. 3. Loose fuses, poor contact due to excessive gaps in wiring connectors, damp wiring, or short circuits caused by vibrations during driving, which may trigger the malfunction light and cause the vehicle to stall. 4. Poor fuel quality. 5. Rough road conditions that may cause oil pipe leaks or wiring damage due to scraping.

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What are the dimensions of the Camry?

The length, width, and height of the Camry are 4885mm, 1840mm, and 1455mm respectively, with a wheelbase of 2825mm. The all-new generation Camry is built on the new TNGA platform, and its body dimensions have increased compared to the previous generation. Here is some extended information about the Camry: 1. The Camry is equipped with three powertrains: TNGA 2.5L HEV, TNGA 2.5L, and TNGA 2.0L, offering a total of ten models across three series: Luxury, Sport, and Hybrid. 2. In terms of exterior design, the Camry features two styling options: the Luxury and Sport dual-design. The Luxury version features a trapezoidal horizontal grille design, a streamlined body shape, lower waistlines, and an extended roofline to increase rear headroom. The Sport version adopts a three-layer grille design, a two-tone body color scheme, and a dual-sided quad-exhaust pipe design at the rear. The Sport version's overall design is more innovative, providing a fresh visual experience.

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What are the symptoms of a bad car water pump?

The symptoms of a bad car water pump include the following: 1. A damaged water pump will weaken or even stop the cooling circulation, leading to the coolant 'boiling over'. 2. Leaking coolant near the engine area can leave traces of coolant color on the water pump's vent holes, resulting in symptoms like high water temperature due to insufficient coolant. 3. Unusual noises from the water pump while the engine is running may be caused by internal debris or bearing wear. Additionally, check if there is a mechanical failure in the water pump itself. Common causes include: packing being too tight or the impeller being stuck by debris and clogged; the pump shaft, bearings, or wear rings being rusted; or the pump shaft being severely bent. Solutions: loosen the packing, clear the water inlet channel; disassemble the pump body to remove debris and rust; remove and straighten the pump shaft or replace it with a new one.

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What is a Vacuum Booster System?

How to Determine the Quality of a Car Air Filter?

What does the engine label 'National IV (National V)' actually mean?

Does the 2019 Sylphy have China 6 emission standard models?

What Causes the Engine to Suddenly Stall After the Malfunction Indicator Light Comes On?

What are the dimensions of the Camry?

What are the symptoms of a bad car water pump?

What to Do When Car Window Glass Makes Noise on Bumpy Roads?

How many colors does the new Fit have?

What to Do When the Airbag Light Comes On?

How to use the automatic parking feature in Audi A4L?