How to Test if ETC is Functioning Properly

What is DCTF Transmission Fluid?

DCTF stands for Dual Clutch Transmission Fluid. Below is relevant information about transmission fluid: 1. Overview: Transmission fluid is an oil product that maintains the cleanliness of the gear system, ensuring proper transmission operation and extending the lifespan of the transmission components. 2. Characteristics: Most transmission fluids can be used in automatic transmissions available on the market. In fact, each automatic transmission design has different technical requirements. Even the same model of transmission configured in different vehicle models will vary in torque, weight, speed, and structure. Therefore, the original manufacturer specifies its own dedicated transmission fluid. Different transmission fluids are one of the factors affecting shift quality.

14

4

Share

What are the small particles on the car paint surface?

Here are the specific explanations for small particles on the car paint surface: 1. Factory issue: Problems occurring during the manufacturing of a new car. 2. Transportation damage: The paint surface gets damaged during transportation. Below are the specific solutions for small particles on the car paint surface: 1. Contact the seller: If it's a product quality issue, the seller should propose a solution, including possibly replacing the car with a new one of the same model. If negotiations fail, you can protect your rights through legal means. 2. Cleaning: It might be due to harmful substances mixed on the surface, causing sand-like protrusions on the paint. In this case, you can use clean water to remove them.

9

0

Share

Can a C1 driver's license drive a 9-seater blue-plate Jinbei vehicle?

Yes, a C1 driver's license can drive a 9-seater blue-plate Jinbei vehicle. Here are the relevant details about the C1 driver's license: 1. Vehicle driving regulations: Vehicles with blue license plates. Generally, small vehicles with blue license plates can be driven with a C1 license; small vans or commercial vehicles with 9 seats or fewer (including 9 seats), whether manual or automatic, can also be driven with a C1 license. However, vehicles with more than 9 seats cannot be driven, even if they have blue license plates. 2. Overview: The C1 driver's license is one of the codes for motor vehicle driver's licenses. The C1 license covers driving small and micro passenger vehicles, as well as light and micro cargo vehicles, and light, small, and micro special-purpose vehicles (including all models under C2, C3, and C4). The examination subjects include traffic regulations and related knowledge, field driving, road driving, and safe and civilized driving common sense.

4

2

Share

What sound does a lack of oil in the rear axle make?

The symptoms of insufficient oil in the rear axle include tire noise and excessive gear wear clearance. The solution is to replace the rear axle main reducer. Below is relevant information: 1. Consequences of insufficient oil in the rear axle: It can cause the car to malfunction, leading to abnormal wear or even burning out the gears. 2. Composition of the rear axle: The car's rear axle has two screw holes, one is a vent hole and the other is a drain hole. The middle of the axle housing has an oil level inspection hole and a filling hole. If the rear axle lacks oil, you can unscrew the middle screw to check. Under normal oil level conditions, the oil surface should be level with the screw hole. Additional information: The rear axle uses specialized gear oil. Since the gears in the car's rear axle are helical, they generally use hypoid gear oil. Nowadays, high-end rear-wheel-drive cars have a separate dedicated differential oil, front-wheel-drive cars have specialized transmission oil, and four-wheel-drive cars with anti-slip differentials require specialized anti-slip differential oil.

3

Share

What causes roof leaks?

Roof leaks can occur due to the following reasons: 1. Sunroof leaks: It is important to regularly clean the sunroof to keep the drainage channels clear. Additionally, during routine car washes, use high-pressure air equipment to blow out any debris in the drainage pipes. 2. Failed car waterproof seal: Leaks often appear around the doors or trunk openings, primarily due to deteriorated, aged, or broken rubber waterproof seals. Reapplying specialized adhesive for waterproof seals can effectively prevent leaks. If water seeps in around the doors, inspect the surrounding waterproof seals for any cracks or detachment. Misaligned door seals are a common cause of water ingress, so check these first if water enters the vehicle.

20

2

Share

What are the uses of vehicle OTA upgrades?

Vehicle OTA upgrades enable online updates and upgrades for automotive systems. The vehicle's gateway with internet connectivity module allows software and hardware capable of data transmission to perform functions such as uploading, downloading, and code updates. Below is relevant information about OTA: 1. Definition: OTA stands for "over-the-air" in English, which refers to over-the-air technology enabling online upgrades. 2. Classification: There are two types of OTA: SOTA, which can upgrade vehicle software to implement updates for items like the central control screen and headlights; and FOTA, which has a broader scope of involvement, including upgrades related to some vehicle performance aspects.

3

4

Share

How to Test if ETC is Functioning Properly

What is DCTF Transmission Fluid?

What are the small particles on the car paint surface?

Can a C1 driver's license drive a 9-seater blue-plate Jinbei vehicle?

What sound does a lack of oil in the rear axle make?

What causes roof leaks?

What are the uses of vehicle OTA upgrades?

What does cleanzone mean in a car?

What is the fuel tank capacity of the Dodge Journey in liters?

What is the difference between 15t and 20t?

What are the differences between the Huanglong 600 TNT, BN, and BJ?