LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2021 >> 3 Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (Fuel System (VIN M)) >> Fuel Injector Removal/Installation >> Stopper Ring Installation Note
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Stopper Ring Installation Note

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • Do not insert the stopper ring at an angle, and always press it on straight to the SST.
  1. Set a new stopper ring on the SST as shown in the figure being careful of the stopper ring orientation, and press down the fuel injector until a click sound is heard.
G11436340Courtesy of MAZDA MOTORS CORP.