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3.0L Vvt-I Is An Interference Engine?


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Hello, I've been looking for an 02-06 ES and I was under the assumption that it was a non-interference engine via multiple websites.

After asking sellers if the timing belt has been changed (some have, some haven't), I googled some more and came across that the VVT-i engine are interference designs due to the valve timing being variable.

Can someone clarify? This would definitely change the offer I would place on a car that hasn't been serviced and is near or over 90k.

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Hi Johnny and welcome to the Club.

This link takes you to our data base and is just one post I found when searching. There are other postings about this subject if you want to do some research. This link covers the 2002 - 2006 ES models.

Others should be along to help clarify your questions.

Paul

http://us.lexusownersclub.com/forums/topic/62427-do-you-have-an-interference-engine-in-your-lexus-how-to/

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As I understand it when Toyota went to the VVTI version of the six with variable cam timing it became a interference engine. This is contrary to many parts manufacturers that were to lazy to update their info....

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