NHTSA Complaint #11279320 — 2007 FORD EXPEDITION

DELEVOPED A TICKING NOISE TIMING CHAINS WERE REPLACED ALL ROCKERS AND LIFTERS ARE IN GOOD SHAPE THE TRUCK LOOSES POWER IT STARTS UP ROUGH AT ABOUT 1800 RPM YOU CAN HEAR THE TICKING LOUD PAST 2000 RPM THE TICKING GOES AWAY I HAVE RECENTLY BEEN NOTIFIED THAT THESE ENGINES HAVE CAM PHASER PROBLEMS IT RECENTLY DEVELOPED A P0022 CODE WHICH IS INT CAM POSITION TIMING OVER RET BANK 2 I HAVE REPLACED THE VVT SELONOIDS AND STILL HAS THE SAME PROBLEM VEHICLE LOST POWER ON HIGHWAY SPEED DROPPED FROM 70 AND WOULD NOT GO PAST 30 VERY UNSAFE INCEDENT ON THE INTERSTATE