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2013 Ford Expedition

//2013 Ford Expedition

2013 Ford Expedition

Ford Expedition

Mileage
137,436
Service Date
8/30/2022
Services Performed
  • WE FOUND INTAKE RESONATOR BROKEN ON AIR INTAKE. ALSO FOUND NON OEM SPARK PLUGS INSTALLED. CYLINDER #4 MISS FIRE IS CAUSED BY A MECHANICAL FAULT WE SUSPECT IT TO BE A FAULTY VALVE SEAT. UPON FURTHER TEAR DOWN WE FOUND CYLINDER #4 EXHAUST ROCK ARM BROKEN AND LAYING IN THE VALVE COVER. ALSO FOUND CAM LOBE TO BE WORN AND MISSING HARDENING. WE WILL NEED TO REPLACE CAMSHAFTS AND ALL ROCKERS AND LIFTERS.
  • DUE TO THE WAY THE ROCKER ARM FAILED WE DECIDED TO REMOVE THE OIL PAN TO CLEAN THE PICK-UP TUBE, WHEN PAN WAS REMOVED WE INSTALLED A NEW OEM OIL PUMP AND OIL PAN GASKET. ALL CAM SHAFTS, TIMING CHAINS, CHAIN GUIDES, TENSIONER'S AND PHASERS WITH NEW. RE SEAL VALVE COVERS AND TIMING COVER WITH NEW GASKETS. CHANGE ENGINE OIL AFTER REPAIRS AND REFILL COOLING SYSTEM WITH NEW ANTIFREEZE. TEST DRIVE SEVERAL MILES AND RECHECK ENGINE FOR LEAKS AND FAULT CODES.
 
DENNIS W. gave our service a 5 star review on 8/30/2022
2022-08-31T22:02:17+00:00