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.
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HOMESERVICE MANUALSMAZDA2009TRIBUTE 4WD L4-2.5LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTIGNITION SYSTEMSPARK PLUGSERVICE AND REPAIR
2009 Mazda Tribute 4WD L4-2.5L
Spark Plug: Service and Repair
2009 Mazda Tribute 4WD L4-2.5LSECTION Service and Repair
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SPARK PLUGS REMOVAL/INSTALLATION - 2.5L
1. Remove the ignition coils. See - Service and Repair.
2. Remove the spark plugs.
- Tighten to 12 Nm {1.2 kgf-m, 106 in-lbf}.
CAUTION:Only use hand tools when removing or installing the spark plugs, or damage can occur to the cylinder head or spark plug.
NOTE:Use compressed air to remove any foreign material in the spark plug well before removing the spark plugs.
3. Inspect spark plugs. See Testing and Inspection.
4. To install, reverse the removal procedure.
- Adjust the spark plug gap as necessary.
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.