What does the exclamation mark inside a bulb on the dashboard mean?

1 Answers
DeJeffrey
07/30/25 1:10am
The exclamation mark inside a bulb on the dashboard refers to the lighting fault indicator. If this indicator lights up, it indicates a malfunction in the exterior light bulbs. Below are some common indicators: 1. Handbrake indicator: This light automatically turns on when the handbrake is engaged. Currently, only some vehicle models have a warning sound for driving with the handbrake on. 2. Battery indicator: The lifespan of a new car battery is at least two years. This light also turns on during vehicle self-check and turns off after startup. If the indicator remains on after startup, it means the battery needs replacement. 3. Oil pressure indicator: This indicator displays the oil pressure status in the engine. It lights up when the ignition is turned on during the vehicle self-check and turns off after startup. If this indicator remains on, it means the engine oil pressure is below the specified standard, and maintenance is required.
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