if scheduled maintence has never been done. dont do it. it will mess it up. trans will fail. just add more trans fluid.
Have ALL the fluid drained and replaced with the exact fluid that Saturn recommends. Use not other fluid. Do not flush.
About 6 quarts, depends if it's completely dry or flush and fill
The transmission is a sealed unit and the fluid is supposed to last the life of the vehicle. If you want to change it you should take it in for a complete tranny flush.
remove drain plug and fill plug uses dexron gm auto trans fluid
Usually I change every 5000km 2 litre & flush every 20,000km 8-10 litre
There isn't a transmission dipstick. Auto mechanics have tools that will flush the transmission but other than that, there is no dipstick. There is a transmission pan under the truck where you can drain/flush your transmission.
Check transmission fluid level (auto) Change transmission fluid and filter (auto)
Mercron v auto transmission fluid
You will have to remove the transmission pan that is on the bottom of the transmission to drain the fluid.
If it's a Sport Shift (auto), then you use Honda's auto transmission fluid. If it's a manual, Honda's manual transmission fluid. Use no other fluid in your Honda.
Auto Transmission Fluid
The transmission on the 1994 Nissan Pathfinder may need to have a fluid flush. Dirty fluid will cause the gears to shift hard when transitioning from place to place.