FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Lexus
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2010
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IS 250C V6-2.5L (4GR-FSE)
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Spark Plug
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Specifications
Spark Plug: Specifications
Torque
18 Nm (184 kgf-cm, 13 ft-lbf)
Electrode gap
new
spark plug
1.0 to 1.1 mm (0.0394 to 0.0433 in.)
used
spark plug
1.4 mm (0.0551 in.)