misfire above 4000 rpm - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Taurus | Mercury Sable | Ford Taurus SHO | 1986-2007 Forum for discussion of the Ford Taurus, Mercury Sable and Ford Taurus SHO. Covers vehicle years: 1986-2007

LinkBack Thread Tools Display Modes
post #1 of 1 (permalink) Old 05-10-03, 04:51 AM Thread Starter
Registered User
Join Date: Apr 2003
Posts: 18
Question misfire above 4000 rpm

Any ideas what the problem might be? I have a 1997 Mercury Sable with a 3.0 L OHV V6 that misfires on the number 1 and/or number 3 cylinders above 4000 rpm. I have ran it in the dark trying to see if any of the plug wires or coil packs are arcing but I saw no visible sparks. The dealer can't find anything wrong. The weather or engine temperature doesn't seem to make any difference in the misfire. Sweetie rarely runs the engine above 3500 rpm so its not a big problem yet.

gpedens is offline  
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Taurus | Mercury Sable | Ford Taurus SHO | 1986-2007
Gear in this thread - Powered by O'Reilly Auto Parts

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
'88 4.1 MPFI XF Fairmont Misfire yeah right Inline 6 Tech 4 05-22-03 04:32 AM
Misfire at idle Falchoon General Tech 1 09-29-02 11:40 PM
mondeo misfire jts8 General Tech 3 03-21-02 05:50 AM
Ford Mondeo Misfire jts8 General Tech 1 03-18-02 03:00 PM
Engine Misfire Allen Ford Tempo Forum | Mercury Topaz Forum 0 08-07-01 09:29 PM

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome