What to keep my eye on? Preventative Maintenance

[Robo]

Just a thought and don't know if it will work, but has anyone tried using one of those 5ltr garden sprayers?
Either removing the guts out of the spray nozzle or cutting it off all together...

BTW... fantastic read Tony, well done and many thanks

Cheers Mick.

yep did gear oil in son mav the other day, works fine just a little slow.
but the frustration of trying to do it manually ##@@#@#.
Just need a little bent pipe on end of hose to hook over filer hole.
replace the std tap with a more open design would/should improve flow and I'll be happy as pig in mud
I'm buying a couple cheap 5ltr bottles and keeping em just for this job.