Q: What are the common dash warning lights and what do they mean?

asked by on December 14, 2015

What are the common dash warning lights and what do they mean?

While your car has a number of essential warning lights that should trigger an immediate response, such as your Check Engine light, the Brake light, the Charging System light and the EPS light, there are other lights that indicate you need to take corrective action to turn them out. These include the following:

  • Low Fuel: Fill up the tank.

  • Driver Seat Belt: Buckle the driver front seat belt.

  • Passenger Seat Belt: Buckle the passenger front seat belt.

  • 4WD Flashing: Slow down and let the engine idle. The light will eventually turn off.

  • A/T Oil Temp: Stop somewhere safe and put the car in park. Wait for the light to go off. If it doesn’t, have the vehicle inspected.

  • Low Washer Fluid: Fill the washer fluid reservoir.

  • Low Tire: Check the pressure on all four tires. If the light comes on and then begins blinking, it means there’s a problem with the system.

  • MAINT REQD: This is your maintenance reminder light. It should be reset after the maintenance is completed.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I install a booster seat?
If your child is too large for a forward-facing car seat but not yet large enough to use the seat belt correctly, you’ll need a booster seat. Actually, your child will spend more time in a booster seat than in...
Key broken in ignition switch.
Hi. More than likely, yes, unless there is enough of the key left to extract it with a pair of pliers. Once you replace the lock cylinder and key, the vehicle will have to be programmed to recognize the new...
Noise when turning wheel
This noise you are hearing is likely coming from the power steering pump. If your power steering system is low on fluid or if the pump is going bad, the pump will make a growling sound. I would recommend locating...
Black flakes in oil
It depends on where the black flakes are. If you are talking about when you change the oil and there are black flakes, then you will need to have them analyzed. If those are pieces of metal, it means that...
Change direction of wipers
This would require modifying the windshield wiper motor which could be costly. If it is an issue of the quality of the job they do, I would suggest purchasing better quality wiper blades.
My 2002 Honda Odyssey has a Check Engine light. It's supposed to be a misfire. The mechanic adjusted valves and changed coils but the issue remains
Hello. What problem code is stored for the Check Engine light? Hopefully all the plugs and all the coils were changed. If there was oil leaking (from the valve cover gasket) onto the plugs or rubber coil boots, this can...
I have a 2008 Saturn aura... it won't start my dash board keeps saying engine power reduced
Engine power reduced is a fail safe mode that many cars use today to protect the engine or transmission from further damage and to keep the driver safe when the engine or transmission is experiencing a critical failure. In your...
My car has several misfire codes and does not run properly.
Hi there. What prompted you to replace those particular parts? Did testing reveal a fault? This year model, along with its sister IS models, up to 2011 had a service campaign for cylinder misfires. The campaign did not cover the...
Battery charger makes loud noise when trying to charge battery?
Hi There, Most battery chargers on the market today have a couple of different settings. They will usually have a regular 12 amp charging mode, a 6 amp charging mode and a boost charging mode. The 6 and 12 amp...

Related articles

The Best Used Cars to Buy For Fuel Economy
Saving money on gas is an important factor to consider when buying a car. The Honda Civic, Toyota Prius, and Ford Fusion all have great fuel economy.
The Best Used Cars to Buy If You're a Construction Worker
If If you're a construction worker, you don’t have to worry about hauling a whole lot of supplies and materials to the site – that’s the boss’s problem. As long as it’s big enough to hold your tools (and most...
How to Get Toyota Dealership Certified
Toyota car dealerships offer automotive technician jobs to mechanics who are certified through the Toyota Professional Automotive Technician program.