When the maintenance wrench comes on or the vehicle has received an oil and filter change the maintenance minder system will need to be reset. It looks like not much has changed in 2012. Here are the instructions:
1) Turn the ignition to run (one click before starting the engine).
2) Press the SELECT/RESET knob repeatedly until the engine oil life indicator % is shown.
3) Press and hold the SELECT/RESET knob for more than 10 seconds. The oil life % will begin to blink. Release the SELECT/RESET knob.
4) Press and hold the SELECT/RESET knob for for more than 5 seconds. The oil life indicator % will change to 100%.
When servicing this vehicle it might be a good idea to understand the types of fluids Honda recommends:
Engine Oil – 0W20 is recommended for year round use
Engine Coolant – Honda Long Life Anti-Freeze/Coolant Type 2
Automatic Transmission – Honda ATF DW-1
Brake /Clutch Fluid – Honda Heavy Duty Dot 3
Power Steering – Honda PSF