Spark Pug Change

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08-11-17, 01:30 PM

oper026

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Spark Pug Change

How to Change RX350 2008 Back end 3 Spark Plugs

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08-11-17, 02:24 PM

thomas1

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You have to remove intake manifold probably...do a spark plug change search in this forum.

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08-11-17, 02:26 PM

thomas1

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Here it is, just make sure to use only NGK or Denso iridium plugs, they will last at minimum 125k miles.
https://www.clublexus.com/forums/rx-...ug-change.html

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08-16-17, 03:04 PM

wildbore

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Not worth it in my opinion. It's one of the only things I've ever given up on. If you do attempt it, make sure to take off the wiper shroud. It helped me a lot (and I still gave up).