
Vehicle with EPB malfunction can still be driven, but it is recommended to drive at low speed steadily. EPB: EPB is the abbreviation of Electrical-Park-Brake, translated as electronic parking brake system, which controls parking brake through electronic circuits with the same function as mechanical lever handbrake. When starting, there is no need to manually turn off the electronic handbrake, as it will automatically turn off when stepping on the accelerator. EPB is safer than traditional lever handbrake, and the braking effect will not be changed due to the driver's strength. Solution for EPB light on: Step on the foot brake while pressing down the handbrake for about 20 seconds, and then lift the handbrake up to return to normal. If this method cannot solve the problem, it is necessary to go to a professional repair shop immediately for maintenance.

I was really panicked when my EPB malfunctioned last time. While driving, I noticed the car felt heavy, as if the rear wheels were being dragged, and the fuel consumption suddenly skyrocketed. After checking the manual, I learned that EPB jamming could be caused by motor overheating or sensor failure. Continuing to drive forcefully could lead to severe brake pad wear, hub overheating and deformation, or even a fire risk. For safety, I immediately pulled over and called for roadside assistance. When the technician arrived, he warned that forcing the car to drive a few more kilometers could double the repair costs and might even cause loss of control and an accident. He advised that if owners encounter a similar situation, they should immediately turn off the engine, check the dashboard warning lights, and try restarting the system—but never risk driving further. Don’t underestimate such a small malfunction; safety is priceless.

If the EPB fails, don't rush to drive. First, perform a simple check: turn off the engine, wait for 5 minutes, and restart to see if the lock can be released. I often hear that failures are caused by aging control modules or loose wires. Forcing to drive can wear out the brake discs and may also damage the tires. From a cost-saving perspective, repairing a small component costs a few hundred, while delaying repairs can lead to major repairs costing thousands. If you must move the car temporarily, move it slowly to a safe spot, but it's best to call a tow truck. Go to a professional shop for diagnosis and use an OBD tool to read the fault codes for quick repairs. Regularly check the EPB system during maintenance to prevent issues. Don't neglect safety details.

When the EPB malfunctions, you really shouldn't drive. I drove once with it faulty, and the rear wheels made strange noises with dragging brakes—the brake pads even turned red from overheating. A mechanic friend told me that an electronic parking brake getting stuck is usually due to motor or software issues, and driving in this condition can damage the vehicle's safety systems. It's best to stop immediately and troubleshoot: check the handbrake button response, gently press the accelerator to test for movement, and if that doesn't work, seek professional help. Don't risk driving for convenience—avoid high-cost dangers. Quick action saves both your wallet and your life.


