Sportage 4WD 2Dr L4-2.0L (2002)
5. If the commutator surface is dirty, wipe it with a cloth; if it is rough, repair it with a lathe or fine sandpaper.
FE Engine
Grind Limit: 1.22 in (31 mm)
6. Segment groove depth
If the depth of the mold between segments is at, or less than, the minimum, replace the armature.
Depth: 0.02 - 0.03 in (0.5 - 0.8 mm)
Minimum: 0.008 in (0.2 mm)