Can You Continue Driving When EV Function is Limited?
3 Answers
EV function limitation means you cannot continue driving. When the EV function is limited, it usually indicates damage to the vehicle's high-voltage system. In such cases, it is essential to take the car to a repair shop or a 4S store immediately for professional maintenance to avoid unnecessary troubles during use. Below is additional information: EV: EV (Electric Vehicle) is the English abbreviation for electric vehicles. As of 2019, domestic pure electric vehicle brands on sale include Tesla, BAIC EV series, etc. Although domestic pure electric vehicle technology is already quite mature, due to various reasons, it remains challenging to achieve industrialization of pure electric vehicles in a short time. Industry experts point out that the widespread adoption of charging stations is key to the industrialization of pure electric vehicles. HEV: The full name of EV on hybrid vehicles is HEV, Hybrid-Electric Vehicle, which refers to hybrid power systems. Hybrid power means the vehicle uses both gasoline and electric power for driving. The advantage is that when the vehicle starts or stops, it relies solely on the generator. The engine does not work until a certain speed is reached, thus keeping the engine in the optimal working condition, providing good power performance and very low emissions. Moreover, the source of electrical energy is the engine, so you only need to refuel.
If my electric vehicle displays a function restriction, such as reduced power or charging limitations, I usually stop to assess the situation. Common causes include the battery management system detecting abnormal temperatures or voltage imbalances. You can still drive, but speed and range will be limited—it's best not to go too far or too fast, avoiding risks on highways. Restarting the vehicle can sometimes resolve temporary glitches, like false software alerts. However, if the issue recurs, it's advisable to park in a safe spot, check dashboard messages, or use a mobile app to identify the specific problem. Ignoring warnings may lead to battery damage or worsening faults, driving up repair costs, so I recommend visiting a professional shop to scan for error codes as soon as possible. Driving safety should always come first—don't risk major consequences for minor issues.
Seeing this warning made me nervous too. You can still drive, but you need to be careful. The limited functionality might be due to sensor issues or software bugs. For example, if the power output is restricted, the car will slow down, just like climbing a hill. I often recommend trying a restart—turn off the key, wait a few minutes, and then start it up again. This often works. Avoid long-distance driving or heavy loads. If you're near a charging station, go there for a check-up. Regularly use the vehicle's diagnostic function to check for issues. Otherwise, continuing to drive might drain the battery or cause worse problems. Experience tells me that dealing with it early is the easiest way—don't delay until you're stranded on the road, which will only add to the trouble.
