Quote:
Originally Posted by N234
I hope it's nothing serious. Luckily, I've found this 300,000km old engine to be extremely reliable.
Fwiw, I would pull panels, add coolant, wipe everything clean and dry and find the leak before spending valuable dollars replacing things. Your call.
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I'm at 310,000km so brace yourself! Just kidding. I normally agree that replacing parts for the heck of it is unwise, but I already have new inlet/outlet hoses waiting to go in so I'm going to finish it off with a new throttle body hose and the coolant hose that connects in a T fashion to the middle of the bypass pipe. I've noticed the hoses under the intake manifold become rock hard
They are both $10 from my local dealer.
Quote:
Originally Posted by Joon525
Try to clean this up as best you can and then buy some UV dye and a light so you add the dye to the coolant and find the source of the leak.
Wild guess: Gasket(s) under the coolant crossover pipe.
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The UV dye may not be needed, I found this joyful remnant of a blue waterfall behind my block...which just so happens to be flowing from where the passenger side flange of my crossover pipe is. Maybe the O-rings hardened up and my recent track day busted them open.