What Causes Body Vibration After Cleaning the Throttle Body?

Is a tire pressure of 260 normal for a sedan?

A tire pressure of 2.6 bar is slightly high but still within usable limits. The advantages of a 2.6 bar tire pressure and the maximum pressure tires can withstand are as follows: Advantages of 2.6 bar tire pressure: Although the normal tire pressure range for most cars is between 2.3-2.5 bar, a pressure of 2.6 bar is noticeably higher. However, a slightly elevated tire pressure is not a problem and can actually improve fuel efficiency, though it may reduce comfort. On the other hand, if the tire pressure is below the normal range, it is not advisable to drive at high speeds as it increases the risk of a blowout. Maximum pressure tires can withstand: In reality, tires are not as fragile as one might think. Manufacturers recommend standard tire pressure values with approximately a 30% safety margin. Additionally, tires have a maximum pressure tolerance of 3.5-4.2 bar, meaning they can handle pressures higher than the labeled specifications. Therefore, a tire pressure of 2.6 bar is perfectly fine.

9

5

Share

Can the Subject 1 Test Appointment Be Cancelled?

If an applicant is unable to attend the scheduled test due to unforeseen circumstances, they must apply to cancel the appointment one day in advance. Below is relevant information regarding Subject 1: 1. Consequences of Cancellation: There are no consequences for cancelling a Subject 1 test appointment, as there are no restrictions on the number of times you can reschedule for Subject 1 and Subject 4 tests. Cancelling twice a day is perfectly fine. However, there are limits on the number of times you can cancel Subject 3 and Subject 4 test appointments, with a maximum of 3 cancellations allowed per subject. Exceeding this limit will lock the appointment system, preventing any further online cancellations. 2. Cancellation Method: Open the Traffic Management 12123 mobile app and navigate to the home page - After entering the main interface, click 'More' to access the business center - Locate the driver's license services section - Under driver's license services, find 'Cancel Test Appointment' and click to enter, then follow the app's step-by-step guidance to complete the cancellation of the test appointment.

5

4

Share

Can a Dash Cam Record Sounds Inside the Car?

A dash cam can record sounds inside the car. A dash cam is an instrument that records images, sounds, and other related information during vehicle travel. After installation, it can record the entire driving process, including video images and sounds, which can serve as evidence in traffic accidents. Most dash cams on the market come with a recording function, which is a standard feature. However, since the interior of a car is a relatively private space, to ensure privacy, the recording function of the dash cam can be turned off in the settings interface. A dash cam includes devices such as a microprocessor, data storage, and data communication interfaces. If the data communication interface is enabled, the captured video images and recorded sounds inside the car can be transmitted in real-time to a terminal via a wireless network. Precautions for Using a Dash Cam: Regular data processing is necessary to prevent data loss and inconvenience. Additionally, for data already recorded by the dash cam, it is essential to copy and migrate it promptly to avoid difficulties in subsequent queries or the inability to verify data if it is lost.

3

4

Share

How Often Should Motor Vehicles Undergo Inspection?

Motor vehicles must undergo inspection once a year. For vehicles over 10 years old, inspection is required every 6 months. Below is the relevant information: Inspection Details: Small and micro non-operational passenger vehicles must be inspected once every 2 years for the first 6 years; after 6 years, inspection is required once a year; and after 15 years, inspection is required every 6 months. If a motor vehicle fails to obtain an inspection compliance mark for 3 consecutive inspection cycles after the expiration of the inspection validity period, it will be mandatorily scrapped. Annual Inspection Items: Inspection Appointment: Generally, annual inspections require advance appointments, and the process varies by region. Vehicle Appearance Inspection: Primarily checks for any modifications to the vehicle body, the extent of aftermarket modifications, and ensures all lights are functioning properly. Vehicle Emissions Test: Mainly checks the vehicle's exhaust emissions, and owners only need to wait in the inspection hall. Vehicle Safety Check: Primarily tests the vehicle's safety performance, usually including speed checks, side-slip checks, chassis checks, light brightness checks, and full-vehicle braking checks.

7

1

Share

What procedures are required to install a charging pile in a private garage?

The procedures required to install a charging pile in a private garage include: house property certificate (copy), resident ID card/household registration book (original and copy), parking space proof (parking space rental contract or property opening certificate), parking space property right), local permit (copy), etc. The functions and development of charging piles are as follows: Functions of charging piles: The function of a charging pile is similar to that of a fuel dispenser in a gas station. It can be fixed on the ground or wall, installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential community parking lots or charging stations. It can charge various types of electric vehicles according to different voltage levels. Development of charging piles: Charging piles (plugs) can achieve timed charging, electricity metering, and amount calculation, and can serve as a terminal for citizens to purchase electricity. At the same time, to improve the efficiency and practicality of public charging piles (plugs), functions such as one pile (plug) charging multiple vehicles and charging electric bicycles will be gradually added in the future.

2

1

Share

Does the 2021 Buick Excelle have fog lights?

Buick Excelle does not have front fog lights, only a rear fog light is configured. Method to turn on the rear fog light: Press the "6" button to turn the rear fog light on or off. When the fog light is on, the indicator light on the combination instrument panel will illuminate. The rear fog light can only be turned on when the headlights are on, that is, when the light switch is rotated to the "3" position. The rear fog light can be turned off independently of any other lights. Reason why Buick Excelle is not equipped with front fog lights: The configuration of front fog lights is not a national requirement, so it is based on the manufacturer's own design configuration. The manufacturer's design uses daytime running lights and headlights to replace front fog lights. Currently, countries like the European Union have begun to mandate the installation of daytime running lights instead of front fog lights because fog lights have strong light penetration, which can affect other vehicles on the road. If you encounter heavy fog while driving, you can turn on the daytime running lights, headlights, and hazard lights to alert surrounding vehicles and provide illumination for yourself.

18

2

Share

What Causes Body Vibration After Cleaning the Throttle Body?

Is a tire pressure of 260 normal for a sedan?

Can the Subject 1 Test Appointment Be Cancelled?

Can a Dash Cam Record Sounds Inside the Car?

How Often Should Motor Vehicles Undergo Inspection?

What procedures are required to install a charging pile in a private garage?

Does the 2021 Buick Excelle have fog lights?

Can a Dash Cam Use an 8GB Memory Card?

Does Rainy Weather Affect Vehicle Painting?

Can Old License Plates Be Used on New Cars?

What to Do When the Outside of the Windshield Is Blurry?