How to Remove ETC from the Car?

2 Answers
StAnna
07/24/25 1:40pm
etc in the car is removed by: 1. Use a hair dryer to heat the double-sided tape behind the ETC; 2. Find a bank card or other waste card, push the bank card against the back of the device to take the ETC off, and then wipe it clean with a cloth to prevent the small dot from popping out. The ETC will become invalid if removed by yourself, and you must bring the vehicle registration certificate to the ETC processing institution for reactivation. As long as the owner installs the sensor card on the front windshield of the vehicle and prepays the fee, there is no need for manual payment or stopping at the toll booth. The highway toll will be automatically deducted from the card, enabling automatic toll collection.
Was this review help?
9
5
Share
RobertRose
08/11/25 7:39am
Removing the ETC device from your car is actually quite simple. Based on my multiple experiences, the steps are as follows: First, turn off the ignition switch to ensure safety. Then, gently insert a credit card or plastic card into the edge of the ETC base and slowly pry off the adhesive pad attached to the windshield. Remember not to use metal tools, as they can easily scratch the glass or damage the device. After removal, check the adhesive pad; if there is any residue, clean it with an alcohol wipe. The ETC unit itself is usually secured with clips or screws—remove it carefully to avoid breaking any wires. Once removed, you can store it back in its box or use it for another car, but don’t forget to unbind it from the original vehicle to avoid billing issues. The whole process takes just a few minutes, and there’s no need to worry about damaging the car. Regularly check the adhesive pad for aging to prevent accidental detachment.
Was this review help?
19
1
Share
Expand All
More Forum Discussions

Is the Volkswagen New Bora equipped with independent suspension?

Volkswagen New Bora features independent suspension at the front and non-independent suspension at the rear. Below are supplementary details about the suspension system: The torsion beam semi-independent rear suspension system offers the following advantages: The suspension structure is simple and lightweight; during vehicle assembly, rear wheel alignment is not required, reducing assembly time; it occupies minimal space, making it easier to achieve a larger rear compartment; the spring and shock absorber system is conveniently arranged; it facilitates control over the wheel movement ratio relative to the spring and shock absorber; the torsion beam characteristics can substitute for the function of a stabilizer bar; during suspension movement, toe-in and track width changes are minimal; under lateral force conditions, camber angle changes are small; it provides good straight-line stability and reduces rear tire wear; by reasonably setting the characteristics of elastic bushings, it can reduce braking dive. Disadvantages of the semi-independent suspension system structure: The torsion beam generates torsional and shear stresses, with higher stresses at welded connections, limiting the load capacity of the rear axle due to the strength of the torsion beam; to ensure driving stability, the force points of the elastic bushings on both sides' longitudinal swing arms are complex; the wheels on both sides influence each other; and it offers poor comfort.
3
3
Share

What is the working principle of an air filter?

Different air filters have different working principles, as detailed below: 1. Dry inertial air filter: Utilizes the suction force generated by the cylinder during intake to create a pressure difference between the inside and outside. External air enters the air filter at a high speed under pressure, throwing larger dust particles mixed in the air into the dust collection cup, thus completing air filtration. 2. Wet inertial air filter: After air enters the filter, it flows downward at high speed along the central tube to the oil pool surface, then abruptly changes direction upward, creating a rotational motion. Some larger dust particles, due to inertia, cannot follow the reverse airflow and are trapped in the oil, completing air filtration. 3. Dry filtration air filter: As air enters the filter, it passes through a paper filter element, which separates or traps dust particles from the air. 4. Wet filtration filter: After oil bath filtration, the air passes through an oil-soaked metal mesh, where fine dust particles are blocked and some trapped particles drip down with the engine oil.
7
2
Share

Does Having a VIN Number Mean Production Scheduling or Offline Status?

Having a VIN number indicates that production scheduling has begun, but the vehicle has not yet gone offline. You'll need to wait. Generally, if you're told delivery will take one month, production typically starts in the second week (the first week is for confirming configurations and colors). From production to leaving the factory takes about two weeks, plus one week for transportation - that's the general process. For imported vehicles, delivery can be expected within three months after the VIN appears. The significance of VIN numbers A VIN number is like a fingerprint - it contains extensive information about the vehicle. If the metal plate bearing the VIN is damaged, owners must never cut the VIN plate. They should preserve the damaged vehicle's appearance and drive directly to the vehicle management department for certification, proving the VIN plate is indeed damaged. The department will then handle the matter according to regulations. There are two main types of vehicle identification numbers: The first follows ISO3779 standards used in the EU, while the second standard (primarily used in North America) is more stringent than the first but remains mutually compatible.
19
4
Share

How Often Should Radiator Coolant Be Replaced?

Radiator coolant generally needs to be replaced every 2 years or 40,000 kilometers. Below are specific details about antifreeze (radiator coolant): Definition: The full name of antifreeze should be antifreeze coolant, meaning it is a coolant with antifreeze properties. Function: Engine antifreeze has characteristics such as preventing freezing, preventing overheating, preventing corrosion, preventing scale buildup, and being foam-free, unaffected by seasons or regions. Antifreeze prevents the coolant from freezing and expanding in cold winter conditions, which could crack the radiator or damage the engine cylinder block or head. Quality Standards: The primary measure of antifreeze quality is its freezing point. Water freezes at 0°C, while standard antifreeze can typically reach -40°C. High-quality antifreeze should achieve around -60°C, an important indicator of antifreeze quality. Another factor is the boiling point of the antifreeze. Water boils at 100°C, whereas antifreeze should reach at least 108°C or higher. In other words, the lower the freezing point and the higher the boiling point, the greater the temperature range, indicating better antifreeze quality.
17
5
Share

What is the normal ignition advance angle for cylinder 1?

Different vehicle models have different ignition advance angles. Here are the detailed explanations: 1. During idle: Approximately 8°-15°. The factors affecting the ignition advance angle are engine speed and the combustion speed of the air-fuel mixture. The faster the speed, the shorter the time it takes for the crankshaft to rotate the same angle, requiring a larger advance angle to achieve the corresponding advance time. The combustion speed of the air-fuel mixture is related to the composition of the mixture, the engine's structure, and other factors such as the shape of the combustion chamber and the compression ratio. 2. An appropriate ignition advance angle allows the engine to perform more mechanical work in each cycle. If the ignition advance angle is too large, it can cause knocking; if it is too small, fuel consumption increases, power decreases, exhaust temperature rises, and noise increases. These factors can all affect the engine's speed increase. 3. The ignition advance angle tends to be lower when the car is idling. Theoretically, the minimum ignition advance angle is 0°, but to avoid igniting the air-fuel mixture during the power stroke, it is often set above 5°, which is also the angle required for starting speed.
6
1
Share

What are the regulations for installing electric vehicle charging stations?

There are different regulations for the installation of electric vehicle charging stations in AC charging and DC charging sections. AC Charging Section: The use of direct cables with ordinary household plugs that pose safety hazards is prohibited. Charging methods exceeding 16 amps require the installation of electronic locks and temperature sensors on both the vehicle socket and the power supply socket. DC Charging Section: Electronic locks must be installed inside the DC charging gun, and the mechanical structure for adding electronic locks to the vehicle socket must be reserved. In addition, both the vehicle and the facility must have detection and alarm functions. To prevent electric leakage accidents, it is stipulated that both the charger and the vehicle must have insulation detection and energy discharge functions. To improve compatibility between facilities and vehicles and charging efficiency, the classification of charging voltages is specified. DC charging adds communication version control, clarifying charging sequence logic and time definitions. Charging stations function similarly to fuel dispensers in gas stations. They can be fixed on the ground or walls and installed in public buildings (such as public buildings, shopping malls, public parking lots) and residential community parking lots or charging stations. They can charge various types of electric vehicles according to different voltage levels. The input end of the charging station is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles.
14
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.