Does any one have a service manual for sale or can you tell me how to change oil in my dads old 1982 fiat allis 14c
Can't help with a manual joeadv, but your 14C will take around 7.5 us gal of 30 wt engine oil. Sump drain plug is easily accessed through a hole in the guard, spin on filters, nothing out of the ordinary. You can use 30wt in every compartment except the final drives, which require 80w-90.