6.7L Diesel Engine – Exhaust Noise And/or Odor – 2011-2014 Ford F-Super Duty
NHTSA ID Number: 10205475 Manufacturer Communication Number: SSM 50330 Summary Some 2011-2014 F-Super Duty vehicles equipped with 6.7L diesel engine may experience an exhaust leak due to broken exhaust manifold studs. New parts have been released to service this condition. Replace the exhaust manifold on the side with a broken stud. On cylinders 1,2,3,5,6 and 7 use … Read more