M/T - Erratic Operation or Excessive Wear

89mazda06

Category Applicable Model/s

7 1988-1989
626/MX-6 (Turbo)
Subject REVERSE IDLE GEAR MODIFICATION

Bulletin No. 057/89
Issued 9/27/89
Revised



DESCRIPTION

To improve the overall durability and operation of the reverse idle gear assembly, the following modifications have been introduced.

1) The needle bearing in reverse idle gear assembly has been improved.

2) The hardening process has been applied on the surface of reverse idle gear to which needle bearing touches.
3) The reverse idle shaft has been redesigned.

NOTE:
If complaints of erratic operation or excessive wear are found, please replace both the reverse idle gear assembly (including needle bearings) and reverse idle shaft with modified ones.



VIN OF PRODUCTION CHANGE

626/MX-6 vehicles manufactured in Japan:

JM1GD****K1766409 May 1, 1989

MX-6 vehicles manufactured in the U.S.A:

1YVGD****K5245311 June 19, 1989


PARTS INFORMATION
WARRANTY INFORMATION

Customer Comment Code: 2B
Damage Code: 99
Part No. of Main Cause: H501 17 310G
Operation No: J0311X-R-X
Labor Hour: 4.1 Hr.