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.
Repair Procedures: Removal
CVVT Oil Control Valve [Bank 1/Exhaust]
- Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
- Remove the cylinder head cover.
(Refer to Engine Mechanical System - "CYLINDER HEAD ASSEMBLY ")
- Remove the installation bolt (A), and then remove the valve from the engine.
CVVT oil control valve mounting bolt:
9.8 - 11.8 Nm (1.0 → 1.2 kgf.m, 7.2 → 8.7 lb.ft)
CVVT Oil Control Valve [Bank 2/Exhaust]
- Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
- Remove the cylinder head cover.
(Refer to Engine Mechanical System - "CYLINDER HEAD ASSEMBLY ")
- Remove the installation bolt (A), and then remove the valve from the engine.
CVVT oil control valve mounting bolt:
9.8 - 11.8 Nm (1.0 → 1.2 kgf.m, 7.2 → 8.7 lb.ft)
Use the Manual With the Right Hardware
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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.
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