Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Spark Plug Cross-Reference Chart (NO. T-1-3)
1991 Mazda 929 BaseSECTION Spark Plug Cross-Reference Chart (NO. T-1-3)
Publication date: 1992-04-27
Reference number: NO. T-1-3
SPARK PLUG CROSS-REFERENCE CHART
Reference number: NO. T-1-3
SPARK PLUG CROSS-REFERENCE CHART
TECHNICAL SERVICE BULLETIN
Reference Number(s): NO. T-1-3, Date of Issue:
November 1, 1990(Revised - April 27, 1992)
SPARK PLUG CROSS-REFERENCE CHART
Model: All Mazda
Date: November 1, 1990 (Revised - April 27, 1992)
No: T-1-3
Group: Parts
(See Fig 2 ).
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.