2007 Ford Expedition EL
Mileage
187,016
Service Date
12/21/2023
Services Performed
- CODES FOR ENGINE RUNNING LEAN AND THROTTLE BODY FAULT FOUND. THROTTLE BODY CLOGGED WITH CARBON, CLEANED AND RE-LEARNED IDLE. MASS AIR FLOW SENSOR DIRTY CAUSING ENGINE TO RUN LEAN. AFTER CLEANING SENSOR, FUEL TRIMS RESET TO NORMAL AND ENGINE NO LONGER RUNS LEAN. INTERMITTENT MISFIRE ON CYLINDER #1, SWAPPED IGNITION COILS AND NO CHANGE. SUGGESTED NEW SPARK PLUGS, FUEL INJECTION SERVICE, AND MASS AIR FLOW SENSOR.
SAM E. gave our service a 5 star review on 12/21/2023
