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.
2011 Hyundai Equus SignatureFACTORY OEM SERVICE PROCEDURE
Repair Procedures: Installation
- Installation is the reverse of removal.
CVVT oil control valve installation bolt:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTION:- Pay attention to color of valve connector (Harness side) and the blue marking on the chain cover when installing.
If an OCV is installed on opposite manifold, the engine may be damaged.
- Connect the CVVT oil control valve connector as below.
- Intake: OCV component marked blue color and the harness connector. (Gray)
- Exhaust: OCV component marked nothing and the harness connector. (Black)
- Pay attention to color of valve connector (Harness side) and the blue marking on the chain cover when installing.
Factory Service Tools
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.