There are so many 3DSMax tutorials out there that it is very hard to find just what you are looking for. So I will add to this list anything I think applies to making items for Battlefield.
________________________________________________________________
Using Unwrap UVW to texture a mesh in 3D Studio MAX.
http://www.madwomb.com/madwomb/tutorial ... nwrap.html
Texturing with Multipe UVW Channels.
http://www.scifi-meshes.com/tutorials/S ... atures.htm
Texture mapping 3D Aircraft.
http://home.wanadoo.nl/r.j.o/skyraider/ ... apping.htm
Low Poly Modeling.
http://www.bobsyouruncle.net/Low_poly_texturing.htm
Shape merging.
http://www.scifi-meshes.com/tutorials/S ... emerge.htm
Understanding Splines.
http://www.phong.com/tutorials/3dmax/spline/
Understanding the lathe.
http://www.phong.com/tutorials/3dmax/lathe/
Box Modeling a Hover Tank.
http://artofgaming.net/tutorialz/hovertutorial.html
Making an Architectural Space in 3D Studio Max 6.
http://members.shaw.ca/tietje/arch2withpic.htm
Creating Character Animations with 3D Studio MAX
http://cal3d.sourceforge.net/modeling/tutorial.html