Spark plug location on 99 RX300

Jun 06, 2004 4 Replies

Are they easy to get to? Have not taken off cosmetic cover to see, just asking. 75K miles on originals. Change when 100K?


Hi:

I just wondering how to tune up the RX300 (year 2000). Read over the thick service manual book but it does not mention how to replace the

3-spark plugs behind the V-cover at all. Just wondering any one know how. The front 3-spark plug very easy to access and replace. Thanks,

these are a real problem. it was suggested to me to remove the wiper assembly and pan below for easier access but that did not help much. i am a small guy with small hands and i could not get beyond the right one only

- and that gave me major problems. I finally resigned myself to have the dealer replace the other 2 for about $85 - havent done it yet - considering one more try. big problem is that there is simply no room to maneuver in. good luck - let us know your success rate.

Get a little jap to do it, hell, they built 'em, didn't they?? ROFL

You need a "two inch Jap". (post WWII phrase).

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