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Trans Fluid Leak - 2013 Odyssey

5.2K views 6 replies 5 participants last post by  phattyduck  
The transmission external oil lines to the radiator and back are prime suspects in a trans oil leak. Look at every connection starting with the trans. Chances are you'll find it right away. In case all oil lines are dry, one thing to quickly check is your coolant. Look at the coolant surge tank to see if you can find oil in the coolant which would indicate a leak inside the radiator. This is rare and I doubt its happening but just saying. If you still don't find it look at the seals where each front axle comes out of the final drive for wet fluid. If none of this tells you where it is, you will need professional help with it.