The horseshoe with an exclamation point on your 2006 Acura MDX dashboard indicates a problem with the vehicle's tire pressure monitoring system (TPMS). This warning usually means that one or more tires may be under-inflated or there could be an issue with the TPMS itself. It's important to check your tire pressure and ensure all tires are properly inflated. If the light remains on after addressing the tire pressure, you should have the system inspected by a professional.
Tire pressure.
It's showing you that your ride stabilation is off. Next to the fog light swith you will see a button VTC or VCT push it and the light will go out.
On a 2008 Ford Mustang : That is the ( LOW TIRE PRESSURE ) warning light * located below your tachometer
Most likely it's tire pressure.
I think the exclamation light is the light for you to turn on you headlights.
Tire pressurs is low
The exclamation light on a 2000 Acura TL typically indicates a problem with the vehicle's braking system, including issues with the brake fluid level, brake pressure, or the anti-lock braking system (ABS). It may also signal that the parking brake is engaged. It's important to check the brake fluid level and ensure the parking brake is released. If the light remains on, it’s advisable to have the vehicle inspected by a mechanic to diagnose and address any potential issues.
I have a 2009 murano and that light came on ....its the tire light ...it means the tire needs repair....mine had a screw in it!!
If by caution light you mean circle with an exclamation point surrounding by brackets then I believe that is the indicator to let you know that the handbrake is on. this turns on when you lift the handle atleast one click from the bottom.
handbrake light
This is the traction control light. It comes on when the car is acting to stop wheel spin (i.e in the snow). It does this by using either the brakes or by reducing the engine power.
The exclamation light, on your Ford focus, is a reference to the oil needs to be changed. The light can be reset by changing the oil.