2002 honda civic 126,000 miles that had remanufactured transmission at 91,000 miles 6 years ago. Now i've done a fluid exchange every 2 yrs since then but i was now going to do a flush for $150 but the dealer says they don't remove the filter because it's sealed. Is this bad to keep the tranny filter in there for 6 yrs already?
I want the remaned tranny to last at least 91k like the original.
Read more: Dealership won't change my transmission filter?
