In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.

Nokokuba la manzi ashushu okanye ayabanda okanye axutyiwe ukongeza kuxhomekeke kwindalo ye-oyile ibigqityelwe ekuthwaleni itanki.
Whether this water is hot or cold or has a solvent added depends on the nature of the oil last carried in the tank.