lashk
New Member
The boat: 2004 Sportster Le Di (951)...In a hurry I tried to add coolant to my engine because it is going to get down to 20 deg Thursday night. I had a owners manual and a shop manual I was trying to use and both were different. I went with the owners manual and this is what happened. I removed the water inlet to the regulator on the exhaust (see diagram) and pinched the inlet hose from the pump. I then poured coolant into the disconnected hose with a funnel and watched the drain line on the engine. Instead of coolant coming out of the engine drain it came out of the hose that goes to the Air compressor silencer. No coolant was seen in the engine drain. Could I have messed something up like get coolant in the cylinders? I started the boat and ran it for about two 30 second runs, fogging the intake on the second time, and then removed the plugs and sprayed a bunch of fogging oil into the cylinder. When I removed the plugs I didn't see any evidence of coolant on them. By the way, this was my first attempt to winterize my boat.
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