[6t8stang]

I've never had a problem filling mine directly from the bottle. I bought the smallest bottle of fluid the auto parts store had and just leaning over the driver's side fender, I can see and fill the resevoir no problem with plenty of room to tilt the bottle. Granted it's not the easiest position and I've never had to do it while keeping an eye out to not burn the shins, but it's worked OK so far.