made a mistake

[MellowYellow03]

so if someone accidently put in one quart of 5w20 in with their transmission fluid, would that be a bad thing?

[wick]

I would change it. If it was me. Think of it as a trans flush.

[MellowYellow03]

thats what i was doing but those f'n royal purple bottles look the same.

[wick]

Thats an expensive oops.

[Darrell]

Manual or automatic? In a manual it won't be that big of a deal but in an automatic it can be big trouble.