Can I discard the original ETC when changing cars?

1 Answers
DelTravis
07/29/25 6:39pm
After changing cars, the original ETC needs to be canceled. Before changing cars, you need to deregister the old car's ETC first. Then, the car owner needs to bring their ID card, vehicle license, ETC card, and OBU device to the ETC service center to complete the removal procedure. After that, use the removal receipt issued by the ETC service center to terminate the contract at the contracted bank. ETC activation method: Insert and remove the ETC card twice in succession until the electronic tag screen displays "Bluetooth is on." If inserting and removing twice without the electronic tag attached shows "tag invalid," this is normal and does not affect activation. You can also directly press the button on the top of the electronic tag to enable Bluetooth. Turn on your phone's Bluetooth, open the corresponding mobile app (usually there is a download QR code on the electronic tag), and enter the device activation interface. Click on device connection and wait patiently for the "connection successful" prompt. After a successful connection, upload a photo of the vehicle's front to complete activation.
Was this review help?
15
1
Share
More Forum Discussions

What is the speed limit on the Jiguang Expressway?

The Jiguang Expressway implements the following speed limit standards: for large and medium-sized buses and trucks, the speed limit is 90 km/h on sunny days and 80 km/h on rainy days; for hazardous material transport vehicles, the speed limit is 80 km/h on sunny days and 70 km/h on rainy days; for small passenger cars, the speed limit is 100 km/h. Important considerations for expressway driving: 1. No arbitrary stopping: Never stop arbitrarily while driving on the expressway. Arbitrary stopping will result in fines and penalty points, and may also cause severe rear-end collisions. In the event of an accident, the vehicle that stopped illegally will bear full responsibility. 2. No forced lane changes: Some drivers, confident in their skills, change lanes abruptly on the expressway. Some even do so without signaling, which is extremely dangerous. 3. No drowsy driving: Drowsy driving is a major concern on expressways. Maintaining the same posture for long periods can easily lead to fatigue. Combined with cold weather and significant temperature differences between inside and outside the car, the warm interior can induce drowsiness. Given the high speeds on expressways, even a momentary lapse in attention can lead to collisions, potentially resulting in severe accidents or fatalities.
19
3
Share

How to turn off the radio in Roewe RX5?

Methods to turn off the radio in Roewe RX5: 1. Open the driver's door of the Roewe RX5; 2. Press the brake pedal of the Roewe RX5 to prepare for starting the engine; 3. Press the one-touch start button of the Roewe RX5; 4. All dashboard lights of the Roewe RX5 will illuminate, indicating that the engine has started; 5. Press and hold the power button on the central control screen for 2 seconds to turn off the radio in the Roewe RX5. Below is an introduction to the Roewe RX5 radio: 1. The Roewe RX5 radio features automatic tuning, manual tuning, and preset tuning. 2. For automatic tuning, briefly press the 8/9 button, and the radio will automatically search for strong and receivable signals within the frequency range, playing the station once found. 2. For manual tuning, rotate the [MENU] button in radio mode to manually search for stations.
2
1
Share

Does the Volkswagen Tharu have a manual transmission model?

The currently available Volkswagen Tharu models do not offer manual transmission. More information about the Volkswagen Tharu is as follows: 1. There are a total of 11 Tharu models on sale, featuring 2 engine displacements (1.4T and 2.0T) with only 1 transmission option - dual-clutch. The design characteristic of SAIC Volkswagen's 'Tu' series is its bold appearance, with rugged lines showcasing a tough temperament. The body also features a unique style with angular, straight, and sharp lines. 2. In terms of exterior design, the new Tharu appears more imposing and stable compared to the Tayron. The Tharu's square-shaped exterior design gives a sense of a rugged SUV. The front face boasts refined details, such as diamond-pattern chrome trim on the grille, independently designed turn signals, a concave tail design, chrome-trimmed exhaust tips, and a silver lower skid plate. The side profile features smooth and powerful lines. The sharp waistline extends to the taillights, creating a dynamic and crisp appearance when paired with the door line styling.
3
5
Share

How Many Axles Does a Sedan Generally Have?

Sedans generally have 2 axles. Typically, the number of axles can be determined by counting the number of wheels visible from one side of the vehicle. Here is some information about vehicle axles: 1. The number of axles is primarily relevant for cargo trucks, military vehicles, special-purpose vehicles, and some large buses. 2. The vehicle axle (also called a shaft) is connected to the frame (or load-bearing body) through the suspension system, with wheels installed at both ends. The number of axles is mainly applicable to cargo trucks, military vehicles, special-purpose vehicles, and some large buses. The vehicle axle (also called a shaft) is connected to the frame (or load-bearing body) through the suspension system, with wheels installed at both ends. 3. The suspension system, not the axle, transmits forces and torque between the frame and the axle (wheels). The axle's function is to bear the vehicle's load and maintain normal driving on the road.
12
1
Share

Why Does Water Come Out of a Car's Exhaust Pipe?

Here are the reasons why water comes out of a car's exhaust pipe: When the engine is operating under good conditions, water vapor is formed after combustion. Additionally, when the three-way catalytic converter reaches a certain temperature, usually around 400 degrees Celsius, it converts hydrocarbons in the exhaust gas into water. This water evaporates into steam at high temperatures and is expelled through the exhaust pipe, which is why water comes out of the exhaust pipe. This phenomenon is normal. Here is some information about car exhaust pipes: 1. The car exhaust pipe plays a role in vibration damping and noise reduction, extending the lifespan of the exhaust and muffler system. 2. The main material of the exhaust pipe is stainless steel. For most cars, the exhaust gas leaving the engine is under high pressure, and the noise it generates can be overwhelming. The primary function of the exhaust pipe is to reduce this noise. Inside the exhaust pipe, a muffler is installed, significantly lowering the noise level. The main working principle involves using multiple channels to divert the airflow. These diverted streams collide and rub against each other, gradually reducing the airflow speed. This process repeats, ultimately allowing the exhaust gas to exit the car's exhaust pipe with reduced noise, achieving the daily noise reduction effect for vehicles.
7
5
Share

How to Remove the Battery from a Mercedes Key?

Method to remove the battery from a Mercedes key: There is a button on the back of the key. Press this button and slide the back cover forward to open the key. The battery is located in the slot nearby. Below are the precautions for battery replacement: 1. Pay attention to the battery model. Most Mercedes key batteries use the 3V CR2025 model. After opening the slot, remove the old battery and replace it with a new one. 2. For Mercedes keys from 2006 to 2013, first flip open the tab at the rear end of the key to remove the mechanical key. Insert the mechanical key into the slot at the tab position and apply slight force to pop open the back cover. Then remove the old battery, replace it with a new one, close the back cover, and the key battery replacement is complete.
2
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.