A12 is a service code generated by your Acura’s Maintenance Minder, indicating it’s time to take your vehicle in for scheduled maintenance. In this case, it’s to change engine oil, oil filter, rotate the tires, and replace the engine air filter and the cabin air filter.
Here’s what the code means:
As the luxury arm of Honda, this code applies to all Acura and Honda vehicles. You can find the specific maintenance schedule in your Acura owners manual.
1-Year | 12,000-Mile Warranty