Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Toyota for this TSB. Call your local Toyota dealer's service department & ask for a copy of TSB# 970523003/97.
AN IMPROVED ALTERNATOR BELT ADJUSTING BAR AND A/C COMPRESSOR MAGNETIC CLUTCH ROTOR SUB-ASSEMBLY ARE BEING MADE AVAILABLE TO ELIMINATE COMPRESSOR KNOCKING NOISE AT IDLE. *YC
