Nissan Altima: 1994 Nissan Altima GLE

Sorry to here this. The started is comfortable house behind the engine, if
I remember my labor times right, it takes about 3.4 hours to replace. You
can see if from underneath, about the longer half-shaft (right axle).
There are really no easy ways to get to it. From about, you'll have to
remove the intake and fuel rails. From underneath (best bet, especially if
you can get some good clearance), you can pull the "Carrier Bearing", the
right half-shaft, and drop the sub-frame a bit.

These are actually the instructions for a 97 Altima, but I'm pretty sure
it's the same.