Acura NSX 1991 Manual page 772

Main Menu
Alternator Replacement
1. Disconnect the negative cable from the battery.
2. Disconnect the 4-P connector from the alternator.
3. Remove the nut and the BLK wire from the B
terminal.
BLK WIRE
4-P CONNECTOR
4. Remove the pulley cover from the alternator.
Table of Contents
NUT 12 N-m
(1.2 kg-m, 8.7 Ib-ft)
PULLEY COVER
5. Remove the nut from the adjustment-lock bolt,
loosen the mounting bolt and the adjusting bolt,
then remove the belt from the pulley.
ADJUSTMENT-LOCK
NUT
45 N-m (4.5 kg-m. 33 Ib-ft)
ADJUSTING BOLT
8 N-m (0.8 kg-m, 6 Ib-ft)
MOUNTING BOLT
45 N-m (4.5 kg-m, 33 Ib-ft)
6. Remove the adjusting bolt, adjustment-lock bolt
and the mounting bolt, then remove the alternator
from the bracket.
7. Install the alternator in the reverse order of
removal.
8. Adjust the alternator belt tension after installing the
alternator (see page 23-109).
ADJUSTMENT-LOCK
BOLT
ALTERNATOR
BRACKET