To check the transmission fluid level in a 1996 Honda Passport, you will need to:
1. Park your vehicle on a level surface and turn off the engine.
2. Locate the transmission fluid dipstick tube on the side of the transmission. It will be located near the front of the vehicle and will have a yellow or orange cap.
3. Remove the dipstick and wipe it clean with a rag.
4. Insert the dipstick back into the tube and pull it out again.
5. Check the fluid level on the dipstick. It should be between the "FULL" and "ADD" marks on the dipstick.
If the fluid level is low, you will need to add transmission fluid to the transmission. To do this, you will need to:
1. Remove the transmission fluid dipstick tube cap.
2. Use a funnel to add transmission fluid to the transmission until the fluid level is between the "FULL" and "ADD" marks on the dipstick.
3. Replace the transmission fluid dipstick tube cap.