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Mazda
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2012
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3 L4-2.0L (SKYACTIV-G)
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Repair and Diagnosis
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Mechanical Specifications
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Spark Plug
Spark Plug
SPARK PLUG
Spark plug
type
NGK DILKAR7F8, DENSO FC20HPR8
Spark plug
gap
Standard
0.75-1.10 mm {0.030-0.043 in}
New
spark plug
(reference)
0.75-0.85 mm {0.030-0.033 in}
Tightening torque
15-20 Nm {1.6-2.0 kgf-m, 12-14 ft-lbf}