What should I do with the ETC after changing cars?

[Mila]

Here are the methods for handling ETC after changing cars: If you change both the car and the license plate, you need to cancel the original ETC. Bring the relevant documents and drive to the bank branch to reapply for the ETC device, then rebind the ETC card to the new device. If you change the car but keep the same license plate, go to the ETC service point to re-enter the vehicle and owner information to reactivate the ETC. ETC installation method: Sensor installation. The ETC device is uniformly installed on the inside of the car's front windshield, next to the rearview mirror. It comes with a plastic suction cup to attach to the windshield. Choose a suitable installation location that does not obstruct the driver's front view. Sensor wiring installation. Plug the sensor's wiring connector into the sensor's port. The wiring is connected through the car's internal network, branching out from the vehicle's intelligent information system. The wiring can be tucked under the car's headliner without removing interior panels—just press it into place to neatly hide the wires. Insert the card into the ETC sensor. Gently insert the side of the card with the chip into the ETC sensor's card slot. The sensor detects the chip and reads the pass card. If the card is inserted correctly, the sensor's display will light up and show "Start Billing," indicating a successful connection between the sensor and the pass card. ETC working principle: Through the onboard electronic tag installed on the vehicle's windshield, it communicates with the microwave antenna in the ETC lane at toll stations via dedicated short-range communication. It uses computer networking technology to process background settlements with the bank, allowing vehicles to pass through highway or bridge toll stations without stopping while automatically paying the toll.

[VanChloe]

When I last changed my car, I specifically consulted the bank's ETC customer service, and the process was actually quite simple. First, you need to remove the ETC device from the old car, then bring the new car's registration certificate and ID card to the service point, where the staff will help transfer the information to the new car. If the old and new license plates are different, remember to bring the old device to the service point for cancellation in advance, otherwise, annual fees will continue to be charged. Nowadays, many places also offer online processing—just download the APP and submit the required documents, saving you from queuing. It's advisable to handle this on the day of the car change to avoid the awkward situation of driving the new car on the highway without being able to use ETC.

[ColtonAnn]

As someone who frequently changes cars, I suggest applying for a new ETC directly as the easiest solution. Don't forcibly remove the old device as it may damage the windshield film. Visit a bank branch to fill out a cancellation form to unbind the original vehicle, then apply for a new car ETC - they now offer free installation with small gifts. Remember to bring photos of your vehicle license and bank card; the whole process takes about half an hour. Some people try to save trouble by directly sticking the old device on a new car, but the system will blacklist it when recognizing mismatched license plates, requiring a trip to the highway toll station to unlock - which is more troublesome. Finally, remember to handle ETC transfer face-to-face during used car transactions to avoid future disputes.

[OAnna]

I just finished handling this matter last week, and the process was faster than expected. First, I called the original card-issuing bank to schedule a cancellation appointment, then went to the branch with the device to sign and unbind it, while also applying for a new car ETC. I discovered a money-saving tip: policies vary by province, and in some areas, you can retain the original account balance when changing license plates. The staff helped me transfer the account, and activating the new device took only five minutes. It's placed on the left front side of the driver's seat without obstructing the view. Now, I can check spending records in real-time via the mobile app, which is much more convenient than the old device.

[EthanDella]

The key to handling ETC after changing cars is to re-bind the vehicle information. Don't rush to remove the old device; apply for online modification via the official WeChat account by uploading photos of the new license plate and ID card. I opted for in-person processing at a service outlet, where the staff carefully verified the engine number and VIN to avoid rejection. Note that the old device must be returned intact, as a lost device incurs a penalty fee. The entire process took half an hour, with the new device tested and activated on the spot, maintaining the current 5% discount on highway tolls. It's advisable to visit right at opening time in the morning to avoid queues.

[AlejandroLynn]

As a car owner who dislikes hassle, I've devised a lazy solution: simply call the national ETC customer service at 95022, provide your ID number, and they can remotely deactivate your old account. Then drive to a service point with your ID, and the new device is installed in just three minutes—no forms to fill out. The staff emphasized that the key point is to keep the old device powered off for 24 hours before activating the new one to avoid signal interference. I also made sure to note their emergency contact number in case any issues arise on the road. Now, the automatic WeChat payment feature is truly convenient, eliminating the need to bind a bank card.