Common Dashboard Warning Lights (and their *likely* meaning in a 1999 Cougar):
* Check Engine Light (usually orange or yellow): This is the most common light. It indicates a problem detected by the car's onboard diagnostic system (OBD-II). It could be anything from a minor issue (loose gas cap) to a serious problem (failing catalytic converter). You'll need an OBD-II scanner to get a diagnostic trouble code (DTC) to determine the specific problem.
* Battery Light (usually red): Indicates a problem with the charging system. Your alternator might be failing, or there could be a problem with the battery itself. This light usually stays on while the engine is off, then goes off once the engine is running. If it stays on while the engine is running, it's a serious problem.
* Oil Pressure Light (usually red): Indicates low oil pressure. This is a very serious issue and requires immediate attention. Stop driving immediately and check your oil level. Driving with low oil pressure can severely damage your engine.
* Temperature Light (usually red): Indicates the engine is overheating. This is also serious. Pull over safely and let the engine cool down before attempting to continue driving.
* Brake System Warning Light (usually red): Could indicate several things: low brake fluid, a problem with the brake system, or the parking brake is engaged.
* ABS Light (usually amber): Indicates a problem with the Anti-lock Braking System (ABS). While you can still brake, the ABS function may be disabled.
* Airbag Light (usually amber): Indicates a problem with the airbag system. This could be a sensor issue, a wiring problem, or a problem with the airbag itself.
* Seatbelt Light (usually amber): A reminder light that illuminates when a seatbelt is not fastened.
* Low Fuel Light (usually amber): Indicates that your fuel level is low.
* High Beam Indicator Light (usually blue): Shows that your high beam headlights are on.
* Turn Signal Indicators (usually amber): Indicate which direction you are turning.
How to Find Information:
1. Online Manuals: Search online for "1999 Mercury Cougar owner's manual PDF." Many websites offer free downloads of owner's manuals.
2. Ford Website: Since Mercury was a Ford brand, you might find some information on the Ford website.
3. Repair Manuals: A repair manual (like a Haynes or Chilton manual) will have a detailed section on dashboard lights.
Important Note: If you have a red warning light illuminated, it's generally best to stop driving immediately or as soon as it is safe to do so and have your vehicle inspected by a mechanic. Ignoring these warnings can lead to serious damage or injury.
