how often should a Honda accord 2001 transmission fluid be changed ?

high miles i would do it every two years and use honda fluid

every 30,000 miles

30K avg. , Honda fluid . DRAIN & FILL ONLY!! NO FLUSH.

Its reckoned that transmission fluid should be changed at 30,000 miles , older type transmissions used to appx a gallon of fluid but new wave transmissions only use a about 3 bottles of fluid ,great for keeping the cost down ,but less fluid = more heat ,Honda Accords need an after market cooler ,when you consider how much work and temp the fluid has to do its no wonder alot of transmissions fail , some people think as long as it works there is no problem and forget about it, but with the sealed for life type its ecencial to flush the trans out and refil with new fluid on a regular basis .