Acura NSX 1991 Manual page 506

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Rear Brake Pads
Inspection/Replacement (cont'd)
5. Remove the pad shims, pads and pad retainers.
6. Using vernier calipers, measure the thickness of each
brake pad lining.
NOTE: Measurement does not include pad backing
thickness.
7. Clean the caliper thoroughly; remove any rust, and
check for grooves and cracks.
8. Make sure that the pad retainers are installed in the
correct positions.
Table of Contents
10. Rotate the piston clockwise into place in the
9. Install the new brake pads and pad shims on caliper
bracket.
• When reusing the pads, always reinstall the
brake pads in their original positions to prevent
loss of braking efficiency.
• Contaminated brake discs or pads reduce stop-
ping ability. Keep grease off the discs and pads.
NOTE:
• Apply Molykote® M77 to the shims (see page
19-16). Wipe excess grease off the shims.
• Install the inner pad with its wear indicator fac-
ing upward.
• Make sure that the pad spring is installed onto
the caliper body.
cylinder, then align the cutout in the piston with the
tab on the inner pad by turning back the piston
back.
CAUTION: Lubricate the boot with silicone grease
to avoid twisting the piston boot. If the piston boot
is twisted, back it out so it sits properly.