Few problems after the trip to Vegas, need some help

[laneiac]

So the YJ did great, ran real good except for the wind pushing against us and the high air making us lose power. Now that we are back, when I take off from the line in 1st the jeep shudders and the dash and shifter violently shake around. Doesnt look like anything is loose, but thought maybe it could be a loose motor/transmission mount, not sure though, hoping its not clutch. Second, when I kick the back right wheel, it makes a squeaky metallic sound which seems to be coming from the hub assembly, but its definetly coming from the back of the wheel. Any ideas before I rip it apart? Thanks, Lane

 

[laneiac]

Ok, nevermind. There is fluid leaking out of my left side front axle. Guess I have a seal and perhaps a bearing shot. What should I do>

 

[Snitty]

you can replace the seal... i believe there is just an inner seal at the differential... you have to pull the axle and diff carrier to get to it

 

[laneiac]

So that would require setting the gears back up wouldnt it??