Having a light on or blinking is common in today’s cars. The light on is often a simple indicator, such as the battery or the door handle, but may also indicate more complicated issues. For example, a light on the steering wheel indicates a lock and the blinking one on the dashboard may indicate a problem with the brakes. It’s best to call a mechanic if a light is indicating a niggling problem.
A traction control light is a bit of a trick, but if your vehicle has an electronic stability control system, it may illuminate. If it does, it means that your vehicle has an anti-skid system and that you are driving in slippery conditions. If the light stays on, it means the traction control system is malfunctioning.
The cruise control light is another obvious indicator of a functional cruise control system. When the system is on, the light is usually yellow or orange. This is the same color as the cruise control knob. If you have an adaptive cruise control system, the light will flash as you raise or lower the vehicle. This is usually the only time you will see it on your car, as it is usually off during normal driving.
The TPMS or Tire Pressure Monitoring System light is an indicator of under-inflated or over-inflated tires. It may also indicate that the TPMS sensor has a problem. It should be inspected by a mechanic as soon as possible, as a tire blowout can cause a lot of damage.
The ABS or Anti-Lock Braking system light is also an indicator of a malfunction. It can be red, yellow, or orange. It may also illuminate when the anti-lock braking system is engaged. It is best to address a brake system problem right away.
The front fog light is also a good indicator of a niggling problem, as it can illuminate even in good weather conditions. This is not the best time to use it, as vehicles approaching from behind will not be able to see you. If the light does not turn on, you may want to try switching it on manually. It may also indicate that you need to put on your seat belt.
The vehicle stability assist or VSA light is another indication of a problem. It can illuminate when the road is slick and when a loose gravel or gravel trap is encountered. It can also be manually disabled.
The check engine light is a sign of a major engine component problem, and it should be checked out at your next routine service. The light should not be ignored, as the consequences of a bad engine can be dire.
The light on the dashboard may also be a good indicator of a problem with your vehicle’s wheels or suspension. It can also be the signal of an engine problem, such as a faulty gas cap. A light on the dashboard can be a good indicator of a faulty engine, and if the problem isn’t fixed, the vehicle may stall or have serious problems.