What details should be paid attention to when taking the driving test?

What is the reason why the right side mirror of Audi A6 cannot open?

Audi A6 right side mirror cannot open for the following reasons: Damage to the gear mechanism for opening and closing: If you feel the vibration of the motor working but the mirror does not move, it proves that the gear mechanism for opening and closing is damaged. Circuit problem: If you do not feel the vibration of the motor working and there is still no vibration after tapping a few times, it indicates a motor failure or a circuit problem. Circuit problems are usually caused by switch damage or a blown fuse. Switch damage: First, check the fuse of the mirror folding circuit. If the fuse is fine, it is most likely that the switch is damaged.

12

1

Share

What engine does the Volkswagen Bora use?

Bora's new models are all equipped with Volkswagen Group's latest generation EA211 series all-aluminum engines. Below are the engine maintenance methods and precautions for using the engine: Engine maintenance methods: Maintain good crankcase ventilation. Most gasoline engines are equipped with a PCV valve, but contaminants in blow-by gases can accumulate around the PCV valve, potentially clogging it. Regularly clean the contaminants around the PCV valve; regularly change the oil and filter, adjust oil change intervals based on usage conditions, and keep the oil level appropriate; periodically clean the crankcase; use lubricants of appropriate quality grades. Precautions for using the engine: Fuel must be clean; correctly select the fuel type; replenish fuel in a timely manner; do not disconnect electrical equipment circuits when the ignition switch is on; regularly clean the fuel system and intake system.

17

1

Share

What impact will a faulty steering gear have on the car?

A faulty steering gear can have the following impacts on the car: 1. Heavy steering, which may cause physical discomfort after prolonged use. Generally, severe damage requires replacement, but if it's just an oil leak, the steering gear oil seal can be replaced. 2. Heavy steering wheel, difficult to turn. Large steering gap, unresponsive. Free spinning. Heavy steering wheel, difficult to turn. Large steering gap, unresponsive, free spinning. The correct methods to protect the car's steering gear are as follows: 1. Avoid turning the steering wheel while stationary; try to turn the wheel only after the vehicle is moving. Stationary steering should only be used occasionally in special circumstances, such as maneuvering out of a tight spot. 2. When the vehicle is parked, the steering wheel should be returned to the central position to avoid stress on the suspension system and tires. 3. When making a U-turn, try to avoid turning the steering wheel to the extreme lock position.

20

5

Share

Why is the xenon headlight flickering?

The reasons why the xenon headlight flickers may include issues with the wiring harness or problems with the ballast. If the headlight flickers, you need to check the ballast first. If the problem persists, the ballast should be replaced directly. Xenon headlights are not widely used in cars. After being turned on, xenon headlights will flicker once before gradually lighting up, which is mainly related to the principle and structure of xenon lights. Xenon headlights used in cars are different from halogen and LED headlights. Unlike halogen and LED lights, xenon lights do not have solid filaments. Instead, the interior of the headlight uses a mixture of inert gases, primarily xenon, under high pressure. Once ignited, the xenon headlight will gradually light up. Compared to halogen lights, this type of light has a longer lifespan, lower energy consumption, and excellent lighting performance.

6

3

Share

What are the body dimensions of the new Vios?

The new Vios has body dimensions of 4420mm in length, 1700mm in width, and 1490mm in height, with a wheelbase of 2550mm. The new Vios is a compact car launched by Toyota, and this model is a sedan version. The all-new Vios has undergone significant adjustments in its exterior design, featuring a large-area grille at the front, which adopts a smoked black design complemented by silver decorative strips, giving it a more youthful appearance overall. The new Vios is equipped with a newly developed 1.6L dual VVTi engine and a 1.3L VVTi engine. The advanced VVTi technology ensures powerful performance coexisting with low fuel consumption, while the exhaust emissions meet the Euro IV standard, combining high environmental performance.

2

5

Share

Does the Volkswagen 1.4T Engine Burn Oil?

Volkswagen's 1.4T engine does not burn oil. Below is an introduction to the engine's function and structure: Engine Function: It provides power to the car by converting the thermal energy of gasoline into mechanical energy through the combustion of expanding gas in a sealed cylinder, which pushes the piston to do work. As the heart of the car, it affects the vehicle's power, fuel efficiency, and environmental performance. Engine Structure: Valve train, crankshaft and connecting rod mechanism, ignition system, cooling system that keeps the engine within an appropriate temperature range under all operating conditions, lubrication system, starting system that transitions the engine from a stationary state to an operational state, and fuel supply system that provides gasoline to the engine.

7

4

Share

What details should be paid attention to when taking the driving test?

What is the reason why the right side mirror of Audi A6 cannot open?

What engine does the Volkswagen Bora use?

What impact will a faulty steering gear have on the car?

Why is the xenon headlight flickering?

What are the body dimensions of the new Vios?

Does the Volkswagen 1.4T Engine Burn Oil?

What transmission does the 2019 Nissan Qashqai use?

Is the Camry based on the TNGA platform?

What is the normal tire pressure for a Buick Excelle?

What is the displacement of the BMW 8 Series?