not really... just as long as you don't open your hood at all... and you don't change the filter... its possible to get water in your block when you do that.
but if your just draining and putting new in.. just be carefull about getting any water in there.
if it was me... i wouldn't take the chance.
but if your just draining and putting new in.. just be carefull about getting any water in there.
if it was me... i wouldn't take the chance.