tune up
Sep 13, 2004 | 11:55 AM
Thread Starter
Joined: Sep 2004
Posts: 1
Likes: 0
From: Rhode Island
tune up
Ok, I have 64k on my car do I change my plugs now, or do I change at 90k. What plugs do I use (torque master, Denso Iridium).
Sep 22, 2004 | 01:30 PM
Joined: Jul 2004
Posts: 584
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From: Virginia
NGK platinum plugs should be changed around 110K according to dealers.
Sep 26, 2004 | 05:38 PM
Joined: Sep 2004
Posts: 2,313
Likes: 4
From: NorCal
Spark plug change
The dealers always change platinum plugs at 60K. Thats one of the reasons the 60k service is so expensive. Iridium plugs are changed at 90K
Sep 26, 2004 | 06:43 PM
Joined: Jun 2003
Posts: 2,079
Likes: 2
From: Texas
For emmission purpose, GS300 plugs need to change out @ 60k miles.
Nov 11, 2007 | 12:50 PM
Joined: Sep 2006
Posts: 143
Likes: 0
From: ON
I have a 98 GS400 how do I know if I have the iridium or platinum plugs>
Nov 11, 2007 | 01:19 PM
Joined: Sep 2004
Posts: 2,313
Likes: 4
From: NorCal
Quote:
Originally Posted by
Misha98GS4
I have a 98 GS400 how do I know if I have the iridium or platinum plugs>
Misha,
Look at either your service manual or the lables under your hood. More than likely, your GS will have the Iridium spark plugs.
-Will
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tune up
