What is the purpose of the numerical code on a car key?

Is There a Problem with Overfilled Brake Fluid?

Overfilled brake fluid can have certain impacts. While it does not pose any harm to braking performance, the excess brake fluid may overflow from the reservoir, dirtying the engine compartment and potentially affecting some components, given that brake fluid is highly corrosive. More details are as follows: 1. Therefore, when brake fluid is overfilled, the excess should be promptly extracted. 2. If a shortage of brake fluid is detected, it is essential to replenish the reservoir with the correct specification of brake fluid as soon as possible, since brake fluid directly affects the entire braking system. 3. Under normal circumstances, brake fluid should not fall below the minimum level. Although brake fluid is consumed during driving, the consumption rate is minimal.

10

2

Share

Can You Make a U-Turn at the Highway Entrance?

U-turns are not allowed at highway entrances. Here are the relevant details: 1. Article 79: When a motor vehicle enters the highway from an on-ramp, it must turn on the left turn signal and merge into the lane without obstructing the normal flow of vehicles already on the highway. When exiting the highway, the motor vehicle must turn on the right turn signal, enter the deceleration lane, reduce speed, and then exit. 2. Article 80: When driving on the highway, if the speed exceeds 100 kilometers per hour, the vehicle must maintain a distance of at least 100 meters from the vehicle in front in the same lane. If the speed is below 100 kilometers per hour, the distance can be appropriately reduced, but the minimum distance must not be less than 50 meters.

3

0

Share

What are the common faults of parking brakes?

Parking brake faults are as follows: 1. Parking brake failure: The main causes of failure are excessive clearance between the friction plate and brake drum, oil contamination on the friction plate or brake drum, or severe wear of the friction plate. Immediate repair is required. 2. Abnormal noise: Manually swing the parking brake to check for loose fixing screws, deformed operating lever, loose fixed pins, or damaged operating lever spring. Timely repair and adjustment are necessary. 3. Parking brake lever cannot be fixed: At the unfixed braking position, inspect the lever head. Grip and release the lever handle, perform up and down movement tests to check if the lever is bent, stuck, or if the spring is broken.

19

0

Share

What Level Does Infinity Audio Belong To?

Here is an introduction to the level of Infinity Audio: 1. Infinity Audio is a very high-level brand, ranking among the top three audio brands in the United States. On sales charts in both the U.S. and Europe, Infinity consistently holds a top-three position. 2. In 1982, Infinity Audio joined the world's largest audio group, Harman International, with great foresight. Harman Group has immense strength, holding a 75% share in the professional market. 3. Infinity Audio began to increase its investment in the automotive audio sector, launching numerous car speakers and audio systems. Whether it's music enthusiasts or renowned artists, they all speak highly of Infinity Audio.

1

2

Share

What does 'oil change required soon' mean?

When a car displays an 'oil change required' alert, it indicates that the vehicle needs maintenance. After completing the car maintenance, the service reminder light should be reset to avoid incorrect judgments about the vehicle's mileage and usage cycle. Below are the methods for resetting the service reminder light: 1. When turning off the ignition switch: Press and hold the trip meter reset button on the instrument cluster to reset it. 2. When turning on the ignition switch: The odometer display will begin counting down. When the display shows 0000.0, release the button, and the maintenance indicator light on the instrument cluster will turn off.

6

1

Share

Can You Make a U-Turn at an Intersection?

You can make a U-turn at an intersection. Additional information: 1. Traffic regulations: According to Article 49 of the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China," motor vehicles are not allowed to make U-turns at locations with no U-turn or no left-turn signs or markings, as well as at railway crossings, crosswalks, bridges, sharp curves, steep slopes, tunnels, or other dangerous sections of the road. 2. Precautions: At locations without no U-turn or no left-turn signs or markings, motor vehicles can make U-turns, but they must not obstruct the normal passage of other vehicles and pedestrians. According to the regulations, if there are no other prohibitions, vehicles in the left-turn lane can make a U-turn after crossing the crosswalk, but during the U-turn, vehicles must yield to pedestrians and must not affect pedestrian passage.

12

5

Share

What is the purpose of the numerical code on a car key?

Is There a Problem with Overfilled Brake Fluid?

Can You Make a U-Turn at the Highway Entrance?

What are the common faults of parking brakes?

What Level Does Infinity Audio Belong To?

What does 'oil change required soon' mean?

Can You Make a U-Turn at an Intersection?

Will switching from 5w40 to 5w30 cause oil burning?

How Long Does Vehicle Maintenance Take?

Why Does New Car Paint Get Chipped by Small Stones?

What to Do If Something Falls into the Windshield Gap?