Lube/Grease points

[Guapo2009]

At risk of breaking the rule of "there are no stupid questions", I am going to post this one. I did use the forum's "search" function, but could not find any prior posts on this topic...so here goes.

I am new to the X5 (E53) vehicle and was doing some routine maintenance on it. Does the E53 have chasis lube points or driveshaft lube points? I was under the vehicle for a good 15-20 minutes with a flashlight looking for any type of grease valves...but didn't see any. I noticed a couple of u-joints in the driveshaft, but they were sealed u-joints that can't be greased.

If there are grease valves, can you please direct me where to go/find them.

in advance, thanks