Skip the auto shop - Our mechanics make house calls
  1. Home
  2. Articles
  3. What Does the Service Required Warning Light Mean?

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

Auto Safety Tips
Driving is more than a way to get from point A to point B. Owning and driving a car can also be a highly enjoyable experience. Whether a person is driving...
P0359 OBD-II Trouble Code: Ignition Coil I Primary/Secondary Circuit Malfunction
P0359 code definition The P0359 code indicates that a fault has been detected in one of the vehicle’s ignition coils, generally the number 9 coil. This code can also be associated...
P0477 OBD-II Trouble Code: Exhaust Pressure Control Valve Low
P0477 code means that the PCM has detected an abnormally low voltage reading often due to the exhaust back pressure control valve circuit.

Related questions

Q: The truck starts then stalls or shuts off

This could be a wide variety of potential issues ranging from a vacuum leak, bad idle air control valve, low fuel pressure, bad coil packs, or many other possibilities. When this happens you should have a Check Engine Light on...

Q: Instrument cluster on the dash, tachometer bounces, speedometer at 0. Unplugged ABS module, speedometer at 0. doesn't shift gears

Hello. There are a lot of possible issues that can cause this. Most of the time this is either due to a short in the ABS module or it may just be a voltage issue. I would usually start by...

Q: How can I remove the message "service the battery charging system?"

Hi there: If you've recently had major work done to your Chevrolet Equinox, it's always a good idea to have the ECU reprogrammed or updated so it can monitor those changes; especially if any aftermarket parts were used. However, the...