Windows - Door Glass Retainer Buttons Corroding

Classification:
BF93-005

Section:
Body & Frame

Reference:
TECHNICAL BULLETIN NTB93-033

Models:
1990-92 300ZX

Date:
February 9, 1993

300ZX DOOR WINDOW GLASS RETAINER BUTTONS CORRODING

APPLIED VIN:
JN1RZ24H*PX535288
JN1RZ26H*PX535318
JN1CZ24H*PX535445
JN1RZ27H*PX002553

APPLIED DATE:
August 24, 1992

SERVICE INFORMATION

On some 300ZX vehicles, customers may complain of the Door Window Glass Retainer Buttons corroding. The incident may be caused by the protective surface of the button wearing as it rubs against the Door Sealing Molding. The Button then is exposed to the elements and corrodes.

If this incident has occurred, a countermeasure Door Window Glass Retainer Button is available to resolve the incident. The Door Window Glass Retainer Buttons have been reduced in thickness, to reduce the rubbing friction effect against the Door Sealing Molding.

The surface treatment has also been changed to improve the anti-corrosion performance.

SERVICE PROCEDURE
Remove the original Retainer Button and replace it with the countermeasure Button. For additional information please reference the Service Manual and or Technical Bulletin NTB92-060.

PARTS INFORMATION

DESCRIPTION NEW PART # FORMER PART #

Bolt - Finish (Button) 80370-30P10 80370-30P00

WARRANTY INFORMATION

OPERATION OP CODE PNC CS CT FRT

Replace one window glass: UH22AA 80311 3E 07 1.3 hrs