Yamaha Grizzly ATV Forum banner
1 - 2 of 2 Posts

·
Registered
Joined
·
2 Posts
Just replaced the thermostat on my 2007 660 grizzly. now it has a small leak from the bottom of the cover. I have cleaned all the surfaces that touch, but it still leaks. Does it require sealant around the edges?
 

·
Registered
Joined
·
5,704 Posts
No sealant is required. Take it off again and see what happened. There is something not correct.
Could be a pinched rubber seal or cracked gasket.
 
1 - 2 of 2 Posts
Top