How to Connect Bluetooth for Geely Cars?

Where is the turn signal fuse located in an Audi Q7?

Audi Q7 turn signal fuse is located on the left side of the main driver's steering wheel, below the foot pedal. The following is relevant information about turn signals: 1. Turn signals are important indicator lights that are activated when a motor vehicle turns to alert vehicles and pedestrians in front, behind, left, and right. The turn signal tube uses a xenon tube, and the microcontroller controls the circuit to work continuously with alternating left and right flashes. 2. The turn signal uses a flasher to achieve light flashing. It can be mainly divided into three types: resistance wire type, capacitor type, and electronic type. Among them, the resistance wire type can be further divided into thermal wire type or electric heating type and vane type or bouncing type, while the electronic type can be further divided into hybrid type (with contact type relay and electronic components) and fully electronic type (without relay).

11

3

Share

Why does water drip from under the car when the air conditioning is on?

Because the car's air conditioning system is equipped with an evaporator inside the dashboard. When the air conditioning is turned on (A/C button ON), the surface temperature of the evaporator becomes very low. The moisture in the hot air inside the car condenses on the heat-absorbing fins of the evaporator, and the water droplets are collected by the plastic housing of the evaporator and drained out of the car through a pipe. The functions of the air conditioning system are as follows: 1. The air conditioner can control the temperature inside the cabin, heating or cooling the air to maintain a comfortable level; 2. The air conditioner can remove moisture from the air. Dry air absorbs sweat from the body, creating a more comfortable environment; 3. The air conditioner can intake fresh air, providing ventilation; 4. The air conditioner can filter the air, removing dust and pollen.

4

Share

Why Does the Engine Have Sludge?

Reasons for engine sludge formation: 1. The car frequently operates at low speeds. At this time, the crankcase temperature is low, and the fuel injection volume is relatively high during low-speed operation, causing some incompletely burned gasoline to enter the crankcase, resulting in low-temperature sludge. 2. When the crankcase ventilation valve is blocked by oil impurities, sludge partially or completely clogs it, preventing the timely discharge of waste gases and water vapor inside the crankcase, leading to sludge formation. 3. To improve fuel economy, some high-performance direct-injection engines on the market use a technology called lean combustion to reduce fuel injection. Poor fuel quality in China, combined with lean combustion, results in exhaust gases entering the crankcase with high nitrogen oxide content, causing sludge. 4. Poor quality of engine oil and gasoline can also lead to sludge formation.

15

2

Share

How to Determine the Distance Between the Front of the Car and the Wall

Methods for judging the distance between the front of the car and the wall ahead: In a normal driving posture, look toward the base of the wall from the lower edge of the left rearview mirror. When the base of the wall aligns exactly with the lower edge of the left rearview mirror, stop the car. At this point, the front of the car is exactly 50 centimeters away from the wall. Here is some relevant information: The reason drivers struggle to estimate the distance between the front of the car and the wall is due to the front blind spot of the vehicle. Factors contributing to this blind spot include the height of the car body, the height of the seat, the length of the front end, and the physique of the driver. If the distance of the front blind spot is not well controlled, accidents such as hitting a wall or rear-ending another vehicle may occur.

4

1

Share

How many days after completing Subject 3 can you take Subject 4?

You can schedule Subject 4 one week after completing Subject 3, and it may take around 15 days for slower processes. More relevant information is as follows: 1. During the Subject 4 test, many students are not very familiar with road markings and signs. The Subject 4 exam includes scenarios such as encountering a red light ahead, pedestrians ahead, students ahead, buses ahead, bicycles ahead, no parking on the roadside, no boarding or alighting on the roadside, slowing down when approaching a crosswalk, and being cautious when encountering wild animals. 2. A driver's license, also known as a driving permit, is a document issued by the government transportation department to individuals who qualify to drive, usually in the form of a card. To obtain a driver's license, one must meet the minimum age requirement and pass the driving test.

16

5

Share

What are the differences between the Jetta VS5 and the T-Roc?

The differences between the Jetta VS5 and the T-Roc are as follows: Body Type: Jetta VS5 SUV wheelbase (mm): 2630, T-Roc SUV wheelbase (mm): 2680/2688. Luggage Compartment Volume (L): The Jetta VS5 offers 482L, while the T-Roc provides 338 and 401. Dashboard: Both the VS5 and T-Roc feature hard materials that do not dent when pressed. The T-Roc's center console uses a glossy panel, which, although hard, offers decent texture and appearance. The VS5, on the other hand, incorporates geometric pattern decorations on the lower part to avoid looking too dull, representing an effort to enhance texture with low-cost materials.

1

4

Share

How to Connect Bluetooth for Geely Cars?

Where is the turn signal fuse located in an Audi Q7?

Why does water drip from under the car when the air conditioning is on?

Why Does the Engine Have Sludge?

How to Determine the Distance Between the Front of the Car and the Wall

How many days after completing Subject 3 can you take Subject 4?

What are the differences between the Jetta VS5 and the T-Roc?

What is the reason for the 'Check Engine' light appearing after starting the Bestune T77?

What to Do When a Car Tire Blows Out?

What is the throttle body matching method for the Nissan Sylphy?

Is the Corolla equipped with independent suspension?