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George H.
George H., Hyundai Technician
Category: Hyundai
Satisfied Customers: 2077
Experience:  Hyundai Gold certified, ASE Master tech 15+ years
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Thank you so much. My car is Hyundai Entourage 2007 3.8. I

Customer Question

Thank you so much. My car is Hyundai Entourage 2007 3.8. I have engine lamp light on and code P0011. P0021 problem. I change the oil control timing valves both heads but the problem still on.
JA: Just to clarify, what are the exact lights you're talking about?
Customer: Check engine light.
JA: Are you fixing your Entourage yourself? What have you tried so far?
Customer: Yes.
JA: Anything else you want the mechanic to know before I connect you?
Customer: No, Just that.
Submitted: 9 months ago.
Category: Hyundai
Expert:  Greg replied 9 months ago.

Hi, I'm Greg (Indy-Tech).
Welcome to JustAnswer. I'm reviewing your question now, and will post back with your reply ASAP.
Rgds Greg.

Expert:  Greg replied 9 months ago.

Hi .

When you replaced the OCV's was the filters covered in sludge .

What condition was the oil in.

Is the oil level good, low oil level will also cause this issue.

How is the engine running .


Customer: replied 8 months ago.
The filter was covered with siudge. I change the oil before changing the OCVs. Now the oil level is good and the engine running very good. By the way when I start the engine there is a high rpm goes up for a view second then getting right.Khalid.
Expert:  Greg replied 8 months ago.

Okay even though you have replaced the oil i suggest you give it a good engine oil flush.

Using a good flush agent like liquid moly for example .

Run engine until hot add flush and let idle for 10-15 minutes .then drain and refill with new oil and filter .

remove the OCV and reinspect for sludge .

Try this then get back to me Khalid.