Did I remove my defective cooler today, and now the following question? It is an automatic transmission! There are 2 extra locks in the cooler! When I had cut off the hoses a brown fluid ran out of the thin one the automatic transmission oil was? If so why does it go into the water cooler? Does the water cooler still have an extra cooling circuit inside that cools the automatic oil? Much didn’t run out of it but how do I refill the automatic oil again? Where can I find the filling opening? And how do I change the water pump or better say how do I get the V-belt down? Changing the pump wouldn’t be the problem! Greeting Chris