Well, after seeing a few drips of antifreeze on the garage floor I went ahead and removed all the tupperware and radiator. Sure enough the leak is from the top radiator hose where it fits on the thermostat body.
I think I could have fixed this leak by just snugging the clamp. It was not loose but needed snugging. It seems to me that a good preventative measure for this would be to pull the radiator out after a few years and just snug the clamps.
But the bike is new to me (2007 with 25K) so I am going to replace the thermostat while it is all apart.
The service manual says to remove the tank and throttle bodies but I just removed the cover of the thermostat housing to gain access. The two bolts were pretty tight from oxidation but I just held the assembly with my hand and stuck a piece of wood in for support. Why would the service manual advise going to all the trouble to remove the gas tank and throttle bodies? I'm going to trust the other hoses but replace the two radiator hoses.
Does this approach seem sensible to you guys who know these bikes?
Bob
I think I could have fixed this leak by just snugging the clamp. It was not loose but needed snugging. It seems to me that a good preventative measure for this would be to pull the radiator out after a few years and just snug the clamps.
But the bike is new to me (2007 with 25K) so I am going to replace the thermostat while it is all apart.
The service manual says to remove the tank and throttle bodies but I just removed the cover of the thermostat housing to gain access. The two bolts were pretty tight from oxidation but I just held the assembly with my hand and stuck a piece of wood in for support. Why would the service manual advise going to all the trouble to remove the gas tank and throttle bodies? I'm going to trust the other hoses but replace the two radiator hoses.
Does this approach seem sensible to you guys who know these bikes?
Bob
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