Honda manual transmission fluid for my Civic is just 10W-30 motor oil with a few additives to keep it breaking down over time. I just use synthetic 10W-30 oil instead. It’s slightly less expensive.
Honda manual transmission fluid for my Civic is just 10W-30 motor oil with a few additives to keep it breaking down over time. I just use synthetic 10W-30 oil instead. It’s slightly less expensive.