Search results | Ford Explorer Forums
  • Ford Explorer Community - Maintenance - Modifications - Performance Upgrades - Problem Solving - Off-Road - Street

    Explorer Forum Covers the Explorer ST, Explorer Sport, Explorer Sport Trac, Lincoln Aviator,
    Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Ford Aerostar

    Register Today It's free!

Search results

  1. T

    Running Lean

    Hello all, first time poster here. Here is the guts of my problem. I have a 99 mountaineer 4wd with 105k on it. The CEL came on and I took it in for a diag at a dealer. The error code they got was that it was running lean. They spent about 4 hours troubleshooting it and couldn't find...
Back
Top