OK I am about to trip over the 60,000 mile mark....and have decided I am going to have my local dealership do the Nissan 60,000 mile service (I have a 30% off coupon so it should make it quite a bit more affordable).

Since I have this coupon I wanted to see what your opinions are on having these other services done at 60,000 mile:

1. Fuel Injection service
2. Repack the bearings
3. Change the rear diff fluid
4. Change the transfer case fluid

(I just changed my ATF with synthetic so that is good)

Anything else I am missing? Or am I asking for to much?

I cant remember does the Xterra have a timing belt or chain? I think its a chain....but even so do you have to change that and at so what mileage?

I like to do as much preventive maintenance as I can so it doesn't break down when I am out on the trail or pulling my trailer. Thanks.....and yes I already suspect this will cost me a small fortune.....just trying to slip as much work as I NEED to do under my 30% off coupon.