Impreza GT F4-2.5L Turbo (2009)
Alternator: Overhaul
Generator
DISASSEMBLY
1. Remove the four through-bolts.
2. Use a drier to heat the rear cover (A) portion to 50 °C (122 °F).
3. Insert the end of a flat tip screwdriver into the gap between stator core and front cover. Pry them apart to disassemble.
4. Using a vise, support the rotor and remove the pulley nut.
CAUTION: When holding the rotor with a vise, place aluminum plates or wooden pieces on the vise jaws to prevent rotor from damage.