So I've booked a van site down El Questro station on the Gibb river road. There's one short crossing to make it in which is roughly 500mm deep. No snorkel. Am beginning to consider the possibile implications of gearbox and diff taking in water. Am I overthinking it, or is 500mm generally fine? If not - should I look into extending breathers?
Just looking now, I see the rear at maybe 500mm high.. but also reading that theoretically, driving into water cools the cases off this closing the breather valves anyway acting as a safety. Others say that's false because they're designed to take in air as it cools.. Confusing