Discovery II Talk about the Land Rover Discovery II within.
Sponsored by:
Sponsored by:

misfires!!!!!!

Thread Tools
 
Search this Thread
 
Old Oct 19, 2009 | 04:28 PM
  #1  
Arizona man's Avatar
Thread Starter
|
Three Wheeling
Joined: Aug 2009
Posts: 92
Likes: 1
From: Tucson, AZ
Default misfires!!!!!!

They don't go away. 5,6, and 8. New plugs, wires, coils are good. where do i go from here? This has been a recurring pain in the @ss and I can't seem to find a solution.
2002 DII SE 90k miles.
 
Reply
Old Oct 19, 2009 | 05:43 PM
  #2  
tunernewb92's Avatar
Three Wheeling
Joined: Oct 2008
Posts: 64
Likes: 0
From: Mississippi
Default

How new are the new plugs? What brand and size? If they aren't magnacore 8mm, it could be your problem.



Also could be like me and have a stuck open valve, but I doubt it
 
Reply
Old Oct 19, 2009 | 06:08 PM
  #3  
Spike555's Avatar
Team Owner
Joined: Jun 2007
Posts: 26,212
Likes: 98
From: Grand Rapids MI
Default

What plugs and wires did you use?
How long ago was the tune up done?
 
Reply
Old Oct 19, 2009 | 06:09 PM
  #4  
GODSDOZER's Avatar
Drifting
Joined: Aug 2009
Posts: 45
Likes: 0
Default

I had the same problem last month. I replaced my two front 02 sensors and problem is fixed.
 
Reply
Old Oct 19, 2009 | 06:28 PM
  #5  
hilltoppersx's Avatar
Joined: May 2009
Posts: 5,763
Likes: 14
From: Westchester, NY
Default

what plugs and wires?
 
Reply
Old Oct 20, 2009 | 02:47 AM
  #6  
Arizona man's Avatar
Thread Starter
|
Three Wheeling
Joined: Aug 2009
Posts: 92
Likes: 1
From: Tucson, AZ
Default

Bosch platinum +4's and spark transfer international wires. Tune up was done about 1600 miles ago.
 
Reply
Old Oct 20, 2009 | 09:23 AM
  #7  
hilltoppersx's Avatar
Joined: May 2009
Posts: 5,763
Likes: 14
From: Westchester, NY
Default

i never even heard of those wires... what did they cost what size are they? i suggest you spend $80 and get the magnecor 8mm wires.
 
Reply
Old Oct 20, 2009 | 10:51 AM
  #8  
sloppyjoe's Avatar
TReK
Joined: Nov 2008
Posts: 2,081
Likes: 4
From: Kirkland,WA
Default

spark who???
 
Reply
Old Oct 20, 2009 | 12:35 PM
  #9  
Arizona man's Avatar
Thread Starter
|
Three Wheeling
Joined: Aug 2009
Posts: 92
Likes: 1
From: Tucson, AZ
Default

The shop that replaced my head gaskets, which also seem to be going bad installed those wires at the same time 1600 miles ago. I guess you have to do everything yourself if you want it done right. The shop charged me $74.99 for them. Don't know what size they are.
 

Last edited by Arizona man; Oct 20, 2009 at 12:53 PM.
Reply
Old Oct 20, 2009 | 12:54 PM
  #10  
sloppyjoe's Avatar
TReK
Joined: Nov 2008
Posts: 2,081
Likes: 4
From: Kirkland,WA
Default

sounds like yhey took you hard
 
Reply



All times are GMT -5. The time now is 07:06 AM.