What does ESC in cars mean?

1 Answers
VonPaige
07/29/25 5:37pm
Automotive ESC stands for Electronic Stability Control, also known as the Driving Safety Supplement System. It is an active safety device in vehicle configurations. The ESC system consists of sensors, an electronic control unit (ECU), and actuators. Its working principle involves the ECU monitoring the vehicle's operating status and intervening in the engine and braking system. ESC is an extension of the Anti-lock Braking System (ABS) and Traction Control System (TCS) functions. Building upon these, it adds a yaw rate sensor, lateral acceleration sensor, and steering wheel angle sensor when the vehicle is turning. The ECU controls the driving and braking forces of the front, rear, left, and right wheels to ensure the vehicle's lateral stability during driving.
Was this review help?
2
2
Share
More Forum Discussions

How to reset the maintenance light on a CC?

To reset the maintenance light on a CC, follow these steps: 1. Turn on the ignition; 2. Use the buttons on the multifunction steering wheel to navigate to Settings, press the OK button to select Maintenance; 3. Press the OK button, choose Reset, then press OK again; 4. When the menu appears confirming the reset of maintenance cycle data, press OK once more to confirm the reset. The CC has the following dimensions: length 4865mm, width 1870mm, height 1459mm, with a wheelbase of 2841mm. It is equipped with a 2.0T turbocharged engine, delivering a maximum power of 137kW and a maximum torque of 320Nm, paired with a 7-speed dual-clutch transmission.
16
3
Share

Do Manual Transmissions Still Require Transmission Fluid Changes?

Manual transmissions do require transmission fluid changes. The replacement method is as follows: 1. Prepare an oil filling bucket and manual transmission fluid; 2. Pour the fluid into the filling bucket; 3. Use tools to loosen the drain plug, allow the fluid to drain completely, then reinstall and tighten the plug; 4. Loosen the filler plug; 5. Place the filling tube into the filler port and use the filling bucket to add transmission fluid; 6. Continue until fluid begins to steadily leak from the port; 7. Tighten the drain plug. 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. The maintenance methods for manual transmissions include: 1. Mastering the correct transmission fluid change intervals; 2. Properly replacing the transmission fluid; 3. Regularly checking whether the transmission fluid level is normal.
19
3
Share

Can You Wax After Crystal Coating?

Crystal coating can be waxed after application. Crystal coating provides a reliable paint sealing technology for car paint, offering efficient and long-lasting protection to prevent environmental impacts on the paint's color. The main components of crystal coating materials include: polysiloxane, polysilazane, and inorganic silicon. The benefits of crystal coating are: providing a reliable paint sealing technology, efficiently and durably protecting the paint, and preventing environmental effects on the paint's color. The advantages of crystal coating for the paint surface include: 1. Forming a layer of multiple strong protective crystals and a UV filter on the car's surface; 2. Enhancing paint brightness and hardness, preventing scratches, UV rays, and corrosion; 3. Blocking dust, oil stains, mold, and water molecules.
1
5
Share

What are the characteristics of 95-octane gasoline?

95-octane gasoline is characterized by containing 95% isooctane and 5% n-heptane. The higher the octane number, the greater the content of isooctane, and the stronger the anti-knock performance of the gasoline. Gasoline is a volatile and flammable hydrocarbon mixture liquid obtained from petroleum through fractionation, cracking, or pyrolysis, and can be used as fuel. Characteristics of gasoline: 1. Volatility: It rapidly vaporizes in the engine cylinder and forms a uniform combustible mixture with air; 2. Stability: The ability to resist oxidation under normal temperature and liquid phase conditions is called stability; 3. Anti-knock performance: Refers to the ability of gasoline to resist detonation combustion under various usage conditions; 4. Corrosiveness: Sulfur compounds in gasoline can cause corrosion to objects.
16
1
Share

What are the characteristics of US-spec vehicles?

The characteristics of US-spec vehicles are: 1. Vehicles produced in compliance with US traffic regulations; 2. Dashboard and center console displays are in English; 3. Turn signal bulbs are red; 4. Dashboard odometer uses miles; 5. Position lights and headlights share the same bulb. US-spec vehicles refer to imported cars manufactured to comply with the laws and regulations of the US automotive market. Similar terms include: 1. Middle East-spec vehicles: Imported cars produced according to the regulations of Middle Eastern countries, including UAE version, Oman version, Saudi version, Kuwait version, Bahrain version, Qatar version, and Lebanon version; 2. Euro-spec vehicles: Imported cars produced according to EU standards, mainly German versions with a small number of Russian versions; 3. Canada-spec vehicles: Imported cars produced in compliance with Canadian regulations and standards.
19
4
Share

How to Reset the Service Light on a Skoda?

To reset the service light on a Skoda, follow these steps: 1. Turn off the ignition switch; 2. Press and hold the SET button on the dashboard; 3. Turn on the ignition switch while continuing to hold the SET button with your left hand; 4. Release the SET button when the information is displayed on the dashboard screen. Skoda is a brand under the German Volkswagen Group. Taking the Skoda Octavia 2020 manual standard version as an example, it is a compact car with a body length, width, and height of 4675 mm, 1814 mm, and 1460 mm respectively, a wheelbase of 2686 mm, and a fuel tank capacity of 51 liters.
17
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.