I have a 2003 kodiak 400 4x4. Today I noticed that when I took it out of 4x4 it was making a loud clunking noise. It wouldnt do it when i put it in 4x4. I also noticed that when I took it out of 4x4 the light would blink. I just changed the differential oil not to long ago. I put in yamaha 80W90 gear oil. I sure hope this was the right stuff it is still under warranty. Also i went through some mud before this happened. Only up to the footrest. Went slow also. Was looking for deer sign. Hope someone can help me. THANKS

 

Kinda late to look for deer sign,,,aint it,,,