Need Help Creating 5th ID's AFV Maintenance Unit

[Raellus]

I'm trying to imagine what the 5th ID's main AFV maintenance unit would have looked like at around the time of the Battle of Kalisz and I'm having a hard time making sense of the TOEs that I'm finding online. A lot of them are newer (post-Cold War) and, by 2000 in the T2K world, such a unit would be a strange, understrenght hodge-podge of vehicles and personnel anyway. I'm really not sure how such a unit would be organized and equipped so I'm just kind of making it up.

Right now, I'm imagining a couple of dozen men, a few large trucks, an M88 or some such ARV, a tank-transporter trailer truck, and a few damaged or broken down AFVs currently under repair.

I figure that such a unit would be pretty small, even for a T2K mech "division". First off, the division has a lot fewer AFVs to maintain, and second, I figure late war divisions are a lot leaner, with a large percentage of the rear-area troops transferred to line units. Is my unit too small, though?

Also, would such a unit also be in charge of refueling? Would that be a separate unit?

Anyway, any concrete info, suggestions, or ideas are welcome.