I just realized that in my hurry to do an oil change before winter, I reset the maintenance minder when it was around 30%. I didn't get a code and am wondering if theres any way for me to find out if it was a regular old oil change, or if I reset something more important.

Can i dig up my old codes? The RDX had about 79,000 kms (50,000 miles) when I reset it. If I recall, we've only had one other major service around 40,000 kms (25,000 miles). Nothing but oil and filter changes since.

Thanks.

 

The Maintenance Minder uses a combination of inputs for oil changes and straight mileage for sub-services. Resetting it early shouldn't clear its accumulated mileage memory for sub-services. So you are approaching 55k miles or so. Have you ever gotten any sub-service items, such as B-16?

What was done on the "major service" at 25k? Even if it included a SH-AWD differential fluid change, another one is due now.

Also if you have never done a transmission fluid and transfer fluid change, they would be due about now as well.

Also find out if engine air and cabin air filters were changed at 25k. Even if they were, they are due again.

 

go to myacura.com and i think they will have your regular maintenance interval service requirements for your vehicle. barring that, see PP.