Common Warning Lights and Symbols:
* Check Engine Light (usually an image of an engine): This indicates a problem with the engine's emission control system or other engine-related issues. It requires immediate attention; a diagnostic scan is needed to pinpoint the problem.
* Battery Light (usually a battery symbol): This indicates a problem with the charging system (alternator, battery, or wiring). Driving with this light on can lead to a dead battery.
* Oil Pressure Light (usually an oil can with a drop): This signifies low oil pressure. Stop driving immediately and check your oil level. Driving with low oil pressure can severely damage your engine.
* Brake System Warning Light (usually a circle with an exclamation point inside, sometimes with brake calipers): This indicates a problem with the braking system, such as low brake fluid, a malfunctioning brake system component, or the parking brake being engaged.
* ABS (Anti-lock Braking System) Light (usually ABS letters): This light indicates a malfunction in the ABS system. Your brakes will still work, but the anti-lock feature will be disabled.
* Airbag Light (usually a person with an airbag deploying): This light indicates a problem with the airbag system. Get it checked immediately as it affects your safety.
* Temperature Gauge (usually a thermometer): This gauge shows the engine's coolant temperature. If the needle goes into the red zone, it means your engine is overheating. Pull over immediately and turn off the engine to prevent serious damage.
* Low Fuel Light (usually a fuel pump or gas gauge icon): Indicates that your fuel tank is low on fuel.
* Seatbelt Light (usually a seatbelt symbol): Reminds you to fasten your seatbelt.
* Security Light (varies; often a key or lock symbol): Indicates a problem with the vehicle's security system.
* Tire Pressure Monitoring System (TPMS) Light (usually a tire with an exclamation point): Indicates low tire pressure in one or more tires.
* Traction Control System (TCS) or Electronic Stability Control (ESC) Light (usually a skidding car): This light usually illuminates briefly when the system is activated. A consistently illuminated light indicates a problem with the system.
* Brake Pad Wear Warning Light (varies; often a brake pad icon): Indicates that your brake pads are worn and need to be replaced soon.
Important Note: This is not an exhaustive list, and the specific symbols and their meanings may vary slightly depending on your vehicle's configuration. Always consult your owner's manual for the most accurate and detailed information. Ignoring warning lights can lead to costly repairs or even accidents.
