Random glitches on a model

[Filipe]

I'm having this problem on a car, it's working perfectly and all but, the only problem is that lot's of random faces appearing out of nowhere when I make some kind of stuff that uses effects near to it(jetting, spray can, stuff like that), I don't get it why and I don't know what to do
I wasn't able to get a picture because they are way too fast

[Ad Bot]

[The Corporation]

Open the model in blender if it was exported from blender and hit space, remove doubles after selecting all.
That might fix it, but you might have a few problems with it you might need to fix, such as a few missing faces, etc.

[Filipe]

Open the model in blender if it was exported from blender and hit space, remove doubles after selecting all.
That might fix it, but you might have a few problems with it you might need to fix, such as a few missing faces, etc.

I use milkshape

[The Corporation]

I use milkshape

:L
Can't help you there bud.