How to Repair a Broken Car Air Conditioning Airflow Direction Switch?

On which days of the week can I take the Subject 4 exam?

Subject 4 can be taken on any day that is available for booking, except on the day when you pass the Subject 3 exam, which allows you to take the test directly without an appointment. Below is some relevant information about Subject 4: 1. Definition of Subject 4: Subject 4, also known as the Subject 4 theory test or the driver theory test, is part of the assessment for obtaining a motor vehicle driver's license. After the implementation of the "Ministry of Public Security Order No. 139 of the People's Republic of China," the Subject 3 exam was divided into two parts: the road test and an additional test on safety and civilized driving knowledge, commonly referred to as Subject 4. 2. Exam content: The main content includes safety and civilized driving operation requirements, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations such as tire blowouts, and knowledge on handling traffic accidents.

9

3

Share

Can I still take the driving test if I'm late for Subject 3?

Being late for Subject 3 is considered as absence from the test, which means you fail, so you cannot take the test on the same day. You need to reschedule the test after ten days. Below is the relevant introduction to Subject 3: 1. Definition of Subject 3: Subject 3, also known as the road test, is part of the motor vehicle driver's license assessment. It is the abbreviation for the road driving skills and safe civilized driving knowledge test in the motor vehicle driver's examination. 2. Test content: The road driving skills test content varies for different types of driving licenses, but generally includes: preparation before driving, starting, driving straight, shifting gears, changing lanes, parking by the roadside, driving straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, and night driving.

20

4

Share

Why are the turn signals of Wuling Zhiguang not working?

There are many reasons why the turn signals of Wuling Zhiguang may not work, including possible causes such as circuit breakage, faulty flasher relay, excessive contact gap, etc. Here is more information about turn signals: Introduction: Turn signals are important indicator lights that are activated when a motor vehicle turns to alert vehicles and pedestrians in front, behind, and to the sides. The turn signal tubes use xenon tubes, with a microcontroller-controlled circuit that alternates left and right flashing continuously. Turn signals use flashers to achieve light blinking. Classification: They can mainly be divided into three types: resistance wire type, capacitor type, and electronic type. Among them, the resistance wire type can be further divided into hot wire type (electrothermal) and wing type (bounce type), while the electronic type can be subdivided into hybrid type (with contact-type relays and electronic components) and fully electronic type (without relays).

13

0

Share

What Causes Abnormal Noise from the Air Conditioner?

Here are the reasons for abnormal noise from the air conditioner: 1. Excessive pressure in the high-pressure pipe of the air conditioning system. 2. Dirty condenser leading to poor heat dissipation. 3. Blocked expansion valve causing high pressure in the pipeline. Here are the key points for troubleshooting air conditioner faults: 1. Observe the working conditions of the indoor and outdoor units: such as the display on the indicator panel, whether the indoor unit is working, whether the fan speed output is normal, and whether the outdoor unit fan and compressor are running, to determine whether the issue is electrical or system-related causing the lack of cooling. 2. Check various data of the air conditioner: water leakage from the air conditioner, continuous dripping from the indoor unit indicates normal operation, but this can only be used as a reference value as it is influenced by environmental humidity and temperature. The temperature difference between the air inlet and outlet should normally be 12-14 degrees, but this can also be affected by ambient temperature and fan speed.

5

4

Share

What is the real fuel consumption of the 2021 Teana?

21 Teana real fuel consumption varies between 7-8 liters depending on the version. Below is relevant information about the 2021 Teana: 1. Exterior Design: The 2021 Teana newly introduced red-black and white-black dual-tone exterior options. Except for the entry-level 2.0L model, all versions come equipped with 17-inch or larger wheels, LED headlight clusters, and LED daytime running lights. Additionally, the model offers a Shadow Edition package, featuring blackened rear emblems, front grille chrome accents, wheels, rear spoiler, Midnight special rear emblem, and other distinctive exterior accessories. 2. Powertrain: The 2021 Teana provides 2.0L naturally aspirated and 2.0T turbocharged engine options, paired with the new intelligent XTRONIC-CVT continuously variable transmission that delivers equivalent shifting range to an 8AT gearbox.

19

2

Share

What are the differences between the Haval H9 and the Maxus D90-Pro?

The differences between the Haval H9 and the Maxus D90-Pro are as follows: Power: The Haval H9 is equipped with the 4C20B-2.0T engine, a direct-injection turbocharged engine independently developed by Great Wall Motors, with a power reserve of 165kW/385Nm (1800~3600rpm). The actual driving experience is commendable, with a 0-100km/h acceleration time of around 10 seconds, which is quite impressive for a body-on-frame hardcore SUV. The D90 diesel version has a clear advantage in power, achieving good acceleration with the same maximum power, reaching 0-100km/h in 11 seconds—a benchmark among diesel vehicles in its class. The maximum torque of 500Nm provides stronger low-speed burst power, along with the advantage of low fuel consumption. Four-wheel drive: The Haval H9 uses BorgWarner's TOD on-demand four-wheel-drive system, with a transfer case integrating a multi-plate clutch limited-slip differential. The D90 Pro supports an optional part-time four-wheel-drive system, whose transfer case does not have a limited-slip differential.

9

1

Share

How to Repair a Broken Car Air Conditioning Airflow Direction Switch?

On which days of the week can I take the Subject 4 exam?

Can I still take the driving test if I'm late for Subject 3?

Why are the turn signals of Wuling Zhiguang not working?

What Causes Abnormal Noise from the Air Conditioner?

What is the real fuel consumption of the 2021 Teana?

What are the differences between the Haval H9 and the Maxus D90-Pro?

Which Mode is More Fuel-Efficient for the 2021 Sagitar?

Does the Audi A4L have quattro?

Where to Stop Before Reversing into the Garage?

Does the Mercedes-Benz E300 have a refrigerator?