My '01 TL has over 86,000km on it. The plugs are supposed to be
inspected and possibly replaced at 96,000km or 48 months. I already
put some NGX Iridium IX plugs in my bike. Now, I'm thinking of putting
some in the TL. Any comments?
Also, I've never changed plugs on this car. Is there anything special
about the procedure? My standard procedure is: Pull wire, clean around
plug with compressed air, remove plug, oil thread on new plug, install
and torque new plug, proceed to next plug. Anything else?

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John Horner - 16 Aug 2006 04:14 GMT
> My '01 TL has over 86,000km on it. The plugs are supposed to be
> inspected and possibly replaced at 96,000km or 48 months. I already
[quoted text clipped - 5 lines]
> plug with compressed air, remove plug, oil thread on new plug, install
> and torque new plug, proceed to next plug. Anything else?
NGK or Denso Iridiums are great plugs and should work well for you.
Nothing special about modern Honda spark plug changes. Just be careful
and clean. I never put any oil, etc. on the threads. One other thought
is to put a small dab of dielectric grease around the inside of each
boot before putting it back over the new plugs.
John
SilverStude - 16 Aug 2006 16:37 GMT
> My '01 TL has over 86,000km on it. The plugs are supposed to be
> inspected and possibly replaced at 96,000km or 48 months. I already
[quoted text clipped - 5 lines]
> plug with compressed air, remove plug, oil thread on new plug, install
> and torque new plug, proceed to next plug. Anything else?
That car has aluminum heads. Make sure you do the change with the
engine stone cold. That's the only way you'll have the least chance of
removing some of the cylinder head threads. If you have a tight one,
douse it with some penetrant oil before removing and take it very easy.
Installation should include a dab of anti-sieze on the plug, not oil.
Oil will coke off and grip the plug.
TeGGeR® - 16 Aug 2006 19:06 GMT
> My '01 TL has over 86,000km on it. The plugs are supposed to be
> inspected and possibly replaced at 96,000km or 48 months. I already
[quoted text clipped - 5 lines]
> plug with compressed air, remove plug, oil thread on new plug, install
> and torque new plug, proceed to next plug. Anything else?
Better to use aluminum-based anti-seize rather than oil.
Also, watch the plugs at the rear. On most FWD V6 cars they can be
difficult to get at, and can be easy to break. You may have to invest in a
U-joint or two for your tool set.

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TeGGeR®
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