I have a 1992 Mazda 4by4 pickup b2600i 5 speed. The rearend started making a clunking noise but only when I shift down 3-1 , or when I'm slowing down about to come to a stop. I checked my grease in the chunk and it was milky so it had water in it . I changed it out and drove it for a few days and still same story. But it's just a little bit louder now than before . Doesn't really sound like the gears . Maby bearings going bad but I honestly don't no . Can you help me out ?
Apr 19, 2013 at 7:10 AM