My odometer blinks and beeps twice. It's not the same reminder/warning beeps to change out the engine oil. Ive already changed the engine oil and the auto-trans fluid with Honda Trans fluid.
Odometer keeps blinking twice and beeps twice...every 15-30 seconds... Or randomly.
Any help would be appreciated !!!

 

That's a new one on me. Never heard my odometer beep.

 

^ Same here. I've never heard any beeps to change the engine oil. Have you reset the maintenance minder after maintenance?

 

Is the seatbelt light also on? If the car thinks you or a passenger needs to fasten your seatbelt, it will beep every 30 seconds or so (at least my '12 does).

That doesn't explain the odometer blinking. It could possibly also be a loose wire or connection in the instrument panel/computer or something along those lines.