Acura NSX 1991 Manual page 540

Main Menu
Accumulator/Pressure Switch
Accumulator/Pressure
Switch Removal
1. Drain the high pressure brake fluid from the power
unit (see page 19-62).
2. Remove three 6 mm flange bolts, then remove the
accumulator from the pressure switch joint.
6 x 1.0 mm
10 N-m (1.0 kg-m, 7 Ib-ft)
PRESSURE SWITCH
JOINT
ACCUMULATOR
Table of Contents
Accumulator Disposal
The accumulator contains high-pressure
nitrogen gas, do not puncture, expose to flame, or at-
tempt to disassemble the accumulator or it may ex-
plode; severe personal injury may result.
1. Secure the accumulator in a vise so that the relief
plug points straight up.
2. Slowly turn the plug 3-1/2 turns, then wait 3 minutes
for all pressure to escape.
3. Remove the plug completely, and dispose of the ac-
cumulator unit.
RELIEF PLUG