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.

2004 Scion xA AutomaticFACTORY OEM SERVICE PROCEDURE

Torque Specifications

TORQUE SPECIFICATIONS

Part Tightened	N.m	kgf.cm	In.Lbs
Camshaft Position Sensor At Cylinder Head Sub-Assy	8.0	82	71
Crankshaft Position Sensor At Oil Pump Assy	7.5	76	66
Spark Plug At Cylinder Head	18	184	13 Ft.Lbs
Ignition Coil (With Igniter) At Cylinder Head Cover	9.0	92	80

Factory Service Tools

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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.