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Engine Performance - Driveability Improvement Kit: Overview

84mazda02 Category 4
Applicable Model/s 1983-84 626
Subject IMPROVEMENT OF DRIVEABILITY
Bulletin No.. 004/84
Issued 7/26/84
Revised
DESCRIPTION

THIS SERVICE BULLETIN SUPERSEDES ALL THE PREVIOUS BULLETINS LISTED BELOW AND OTHER TECHNICAL INFORMATION RELATING TO DRIVEABILITY IMPROVEMENTS.

PLEASE DISCARD THE SERVICE BULLETINS LISTED BELOW ALONG WITH THE TUNEUP AND KIT INSTALLATION PROCEDURES IN THE SPRING PROGRAM HANDOUT.

Category Service Bulletin No. Issue Date Description
1A 031/83 3/8/83 Tune-Up Procedures
1A 033/83 5/9/83 Improvement of Driveability
(EGR Delay Valve Kit)
4 047/83 6/29/83 Improvement of Driveability
(Venturi Kit)


Use this Service Bulletin to improve driveability on 1983-84 626 by installing ALL of the following kits on the applicable vehicles if they have not previously been installed.

NOTE: PLEASE REVIEW THIS COMPLETE SERVICE BULLETIN BEFORE ATTEMPTING TO INSTALL ANY OF THESE KITS.

This Service Bulletin contains: Page No.

1. Kit & Adjustment Listing ........................................................... 2
2. Driveability Improvement Kit Application Chart ..................................... 3
3. Kit Installation Procedures ........................................................ 4
4. Warranty Information ............................................................... 15