Skip the auto shop - Our mechanics make house calls

What Does the Service Required Warning Light Mean?

What Does the Service Required Warning Light Mean?

In an effort to help drivers, auto manufacturers use a service required light on the dashboard of cars. The computer counts how many miles you drive and at specific intervals will remind you to service the engine. Maintaining your car’s engine carefully will keep it alive and running for the long haul.

The service required light is mainly used to remind drivers when it is time to change the oil and filter, but could be used for other fluids or components. In the past, this light was similar to the check engine light and could mean that a fault has been detected by the system. Now, this light is mainly used to remind the driver to change fluids while the check engine light will show that a fault has been detected.

What the service required warning light means

As mentioned earlier, the service required light is mainly used to remind drivers to change the oil and filter. When the light illuminates, you should take the car to be serviced at your convenience. If the vehicle doesn’t tell you what repair work needs to be done, refer to the owner’s manual of your car for specific information on your car’s model and what the light means.

After the repair work is done, a reset procedure is usually necessary to turn the light off. On most cars, there should be a way to do the reset procedure using just the key and without any special equipment or tools. The owner’s manual of your car may have the procedure in it or you can look online to find the exact procedure.

Is it safe to drive when the service required warning light is on?

While your car’s drivability shouldn’t be affected, driving for extended periods with the light on will cause excess wear and tear on the engine. Especially with oil, not changing it at regular intervals will severely shorten your engine's lifespan. Engines are expensive so keep your wallet full by maintaining your vehicle on a regular basis.

If your service light is on and you are unable to find the cause, our certified technicians are always available to help with any necessary repairs.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

More related articles

P0222 OBD-II Trouble Code: Throttle/Pedal Position Switch/Sensor B Circuit Low Input
P0222 code definition Throttle/Pedal Position Switch/Sensor B Circuit Low Input What the P0222 code means The manufacturer specifies a range of acceptable voltage to be produced from the throttle position...
Veteran and Military Driver Laws and Benefits in Idaho
The state of Idaho offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch in the...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...


Related questions

Q: Check Engine Light is on 2004 Toyota Camry

Hi there. The Check Engine Light is an indicator that you have a problem in one or more systems of your car. You would need to have the computer scanned to see what codes are stored and have them diagnosed...

Q: indicator lights on on my Dash

You may need to have the battery disconnected and reconnected to reset the computer systems in the car. The manufacturer has issued a service bulletin for your vehicle. They will be able to reset the computers for these kind of...

Q: My 2003 Honda Accord European has developed a gearbox transmission issue.

Hi there. When the transmission is not shifting then this is a condition called limp mode. The computer put the transmission in limp mode for a fault that the computer picked up. Check the wiring harness to the transmission and...