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Home >> Mazda >> 2004 >> MPV ES >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Injector Removal/Installation >> Fuel Injector Installation Note
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Fuel Injector Installation Note

  1. Inspect the O-rings for damage.
    • If the O-ring is damaged, replace the fuel injector.
  2. Apply clean engine oil to the O-rings.