Car Warning Signal Lights

Dashboard warning lights come in a variety of colors.

Car warning signal lights.

As a rule of thumb. California vehicle code sec. Red warning lights need immediate action. The most serious lights are red and they typically indicate a major issue or component failure.

Engine temperature warning light. This illuminates a hieroglyphic. Some of the most common warnings to appear in red include the hood or trunk open warning the air bag warning the brake warning and the engine temperature warning. Your car s coolant is overheating.

Battery charge warning light indicator light means that the car s charging system is short of power or is not charging properly. It s normal to see some of these lights briefly while you start your engine. The symbol also comes in blue which means the coolant temperature is below what is needed for optimum performance. Low oil pressure can cause serious damage to your engine and you may have to do a whole engine replacement.

Despite seeing a new tell tale or warning light on your instrument panel unless it is red it is likely the car is still running fine and while there may be a problem to attend to proceed with confidence and patience. Many warning lights indicate that a fault has occurred inside the vehicle s system but it doesn t pinpoint the item or system that has failed. If you notice this warning light on your car you should turn off your car s engine as fast as possible. This warning light means that there is low oil pressure in your car s engine.

When something goes wrong with your car or if a feature you should know about gets activated a signal funnels through the electrical system and into the dashboard. It normally indicates a problem with the battery itself or the alternator. A red warning light is usually a sign of an immediate problem that needs your attention right away. In some cases it might not be safe to keep driving if you see a red warning light.

The warning lights should be easily visible from the rear when towing a disabled vehicle or when moving at a slower speed than normal traffic. Quickly pull over and let your car cool down or the heat can destroy your car s engine. The lights on your car s dashboard light up when something s wrong. Yellow or amber lights often indicate a.