don't try to put trans fluid on clutch. manual tranny uses 40wt oil.
If by CRX you mean an 84-91 CRX then no. They have a cable clutch, however the del sol aka CRX del sol does.
Under the hood, right beside the brake master cylindar. Should be the clutch master cylindar.
theres isn't one, it's a cable clutch
honda-tech.com has a good write up
Yes, it will fit, as they are both D-series motors. However the 95 Civic has a hydraulic clutch, and the 90 crx is just a cable clutch. Also, the 90 CRX motor is OBD0 and the 95 Civic is OBD1.
the manual trans fluid runs from the brake fluid i had a 1990 Honda ef hatch an i had to fill the brake fluid an it shifted koo after that. Brake fluid operates the clutch. Do not put brake fluid into the standard transmission.
Dextron-Mercon
This could be your clutch pressure plate is worne..
If its a 89 Honda CRX si wih manual transmission, use genuine Honda MTF. You can purchase it at any Honda or Acura dealer near you.
I would recommend you use nothing but genuine Honda Clutch Fluid. I know it will cost more, but!
CRX