2018 Mazda CX5: Resetting the Change Oil Light

Marie A
Feb 16, 2021

Red 2018 Mazda CX-5 From Driver Side

Modern vehicles have many high-tech systems that help you keep up on maintenance.

Some models, like the 2018 Mazda CX-5, have a change oil light you have to reset after completing that service.

How do you reset the change oil light on the 2018 Mazda CX-5?   

You have to move through the options in the infotainment system to reset the oil change light. Once that’s done, it starts counting down from 7,500 miles or whatever service interval you have set in the system.    

To help you move through this process with ease, we’ll use this article to cover the steps in detail. That way, you can reset the change oil light and stay on track with your car’s maintenance needs.

All About the Change Oil Light

According to the owner’s manual, the 2018 Mazda CX-5 should have its oil changed every 7,500 miles to stay in good operating condition. If you don’t drive that many miles in the year, then you’ll need to have the oil changed annually.

To help you hit that mark, the car’s onboard computer counts the miles between oil changes. When you get within 600 miles of needing this maintenance service, a small dash light in the shape of a wrench will illuminate. This change oil light matches the symbol next to the related settings in the infotainment system.

You’ll need to reset the change oil light to let the car know it received the needed service and return the clock to 7,500 miles. The countdown will restart at that time, keeping you on track when it comes to properly maintaining your car.

Reset Steps for the Mazda CX-5 Change Oil Light

As detailed in the video above, you can reset the change oil light in your Mazda CX-5 in five minutes or less. You’ll need to sit in the driver’s seat with the wheel straight so you can see the gauge cluster.

Keep the key near you and make sure your foot is not on the brake, then follow these steps:

  1. Press the push-to-start button twice in a row to put it on accessory power
  2. Once the dash lights and infotainment display come on, press home on the center console
  3. Use the knob to move to ‘Apps’ and push the button in the center to select it
  4. Select ‘Vehicle Status Monitor,’ and then go into the maintenance screen
  5. Go into the oil change settings and select ‘Reset’ from the options

Once you complete these steps, the system will reset to the service interval saved in the system. The wrench on the dash will also disappear until the next time you need to get an oil change done.

If the dash light does not turn off after completing these steps, you may need to take your car into the shop to see what’s wrong. Your tech will check the computer for errors and determine what repairs it may need, if any.

Buying a Mazda CX-5? Check It Out with Vehicle History

If you’re looking to buy a 2018 Mazda CX-5, you will need to put your all into checking out each option to avoid buying a lemon. Test drives and inspections are a given, but it’s also important to know that you can rely on Vehicle History for even more insights.

By running the VIN or license plate number through the system, you can learn about accidents and other problems that would otherwise remain a secret.

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