2006 Ford Explorer engine problems

58 owner complaints filed with NHTSA name the engine on the 2006 Ford Explorer — 9% of all complaints for this model year.

Engine complaints

share of all complaints

80,700 mi

median reported incident mileage

0 / 1

crash / fire reports

What owners report

“The contact owns a 2006 Ford Explorer. The contact stated while driving at an undisclosed speed, the engine seized. The vehicle was driven to the shoulder of the road. The contact parked the vehicle and allowed the vehicle to set for a while. The vehicle was started. The contact stated that the…”
filed Nov 5, 2024
“Complete failure of the powertrain electrical harness. Heat degradation to wire insulation has exposed all conductors. Several other owner operators have experienced the same issue wherein the Dealer has attempted repair of existing trouble codes, by replacing sensors, modules and components…”
filed Jun 6, 2022

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

The Powertrain Control/Emissions Diagnosis (PC/ED) manual has been revised for diagnosing electronic throttle bodies (ETBs). The ETC_ACT and ETC_DSD PIDs should not used to diagnose possible ETB concerns. The IDS has a…
SSM 46085 · Service Bulletin/Repair Instructions · issued Sep 21, 2016
Ford/lincoln/mercury: if battery was disconnected or dead, vehicles/trucks may experience hard starts and engine idle rpm fluctuation and exhibit diagnostic trouble codes (dtcs) p0505, p0506, p2111 and p2112. *pe
TSB-12-7-4 · Service Bulletin/Repair Instructions · issued Jul 10, 2012