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2003 Ford F-550 SD Problems and Recalls

Owners filed 33 complaints with NHTSA about the 2003 Ford F-550 SD, most often about the fuel system (58% of complaints, typically around 60,500 miles). It is 4th of 26 F-550 SD model years by number of complaints and has 5 recalls.

Complaints33
Recalls5
Crashes reported1
Fires reported5
Injuries reported1

Most common 2003 Ford F-550 SD problems

  1. Fuel system

    19 complaints · 58%

    Half of these problems showed up before 60,500 miles. Parts named most often: storage, fuel injection system.

    Vehicle stopped working. The culprit was the Ford fuel tank that had delaminated. The tank had to be replaced. The cost: $1600.00. Additionally, there was a loss of revenue as this vehicle is used for production purposes. Ford denied responsibility for any defects of their fuel tanks. With no other choice, we had to…
    Owner report to NHTSA, 2009, at 60,506 miles
    2003 f550 4x4 60,000 miles, fuel tank has 4 stress cracks, leaks over 2 gallons diesel fuel daily. Fault caused by manufacturing defect, Ford states no recall. Tank was soldered, would not hold, replaced with new tank. Defective tank available.
    Owner report to NHTSA, 2005, at 60,000 miles
  2. Engine

    8 complaints · 24%

    Half of these problems showed up before 67,500 miles. Parts named most often: engine.

    Engine failed and vehicle stopped working. The culprit was the Ford fuel tank that had delaminated which caused debris to move through the fuel filter and engine. The engine had o be replaced. The tank had to be replaced. The cost: $10,345.00. Additionally, there was a loss of revenue as this vehicle is used for…
    Owner report to NHTSA, 2009, at 54,500 miles
    I have experienced numerous engine failures, of which I have the receipts, on my f500 Ford with the 6.0 diesel engine, at a cost to me of over $7,000. At the time of the failures, the engine was only out of warranty for a short period of time. Because a diesel should last for a relatively long period of time and…
    Owner report to NHTSA, 2012, at 80,687 miles

Complaints are owner reports to NHTSA, not verified defects. One complaint can name several components, so shares add up to more than 100%.

2003 Ford F-550 SD recalls

  1. Lights: brake lights

    NHTSA 11V352000 · July 13, 2011 · 26,715 vehicles

    Risk: Non-functioning lights could increase the risk of a crash.

    Fix: Dealers will replace the switches free of charge. The safety recall began on august 15, 2011. Owners may contact ford motor company customer relationship center at 1-866-436-7332.

    Full defect summary

    Ford is recalling certain model year 2011 ranger trucks built from january 25, 2011, through april 25, 2011 at the twin cities assembly plant, and service parts distributed to dealers for certain 2004 through 2011 model year ranger trucks, 2002 through 2005 model year excursion vehicles, and 2002 through 2007 model year f-250, f-350, f-450, and f-550 trucks for failing to comply with the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment." the multi-function switch was shipped with a subcomponent (slider) that may experience deformation. A multi-function switch with a deformed slider may malfunction causing the turn signal, tail lights, hazard warning signal flashers and/or brake lights not to activate.

  2. Speed control: vehicle speed control

    NHTSA 09V399000 · October 13, 2009 · 4,500,000 vehicles

    Risk: A vehicle fire could occur with or without the engine running.

    Fix: Ford will notify owners that dealers will install a fused wiring harness in line with the scds. On 1999-2003 windstar vehicles with a leaking scds, dealers will also inspect the ABS control module connector and repair as necessary. Repairs will be completed free of charge. The safety recall began on october 27, 2009. Owners may contact ford at 1-888-222-2751.

    Full defect summary

    Ford is recalling model years 1995-2003 windstar, 2000-2003 excursion diesel, 1993-1997 and 1999-2003 f-250 sd through f-550 sd diesel, 1992-2003 e-150 through e-550, 1995-2002 explorer, 1997 and 2002 mercury mountaineer, 1995-1997 and 2001-2003 ranger, and 1994 f53 vehicles equipped with the texas instruments speed control deactivation switch (scds). The scds may leak internally and then overheat, smoke, or burn.

  3. Engine: diesel

    NHTSA 07V553000 · December 5, 2007 · 1,176,000 vehicles

    Risk: In the event of an engine stall, a crash could result without warning.

    Fix: Dealers will inspect the sensor and replace it with an improved camshaft position sensor free of charge. The recall began on december 29, 2007. Owners may contact ford at 1-866-436-7332.

    Full defect summary

    On certain heavy duty trucks equipped with 7.3l diesel engines, the camshaft position sensor located on the engine of the vehicle may function intermittently, possibly resulting in an engine stall.

  4. Speed control: vehicle speed control

    NHTSA 07V078000 · March 6, 2007 · 155,584 vehicles

    Risk: Overheating could result in smoke, burn, or an underhood fire.

    Fix: Dealers will install a fused wiring harness into the speed control system free of charge. The recall began on march 12, 2007. Owners may contact ford at 1-800-392-3673. (note: also see recalls 05v017, 05v388, and 06v286)

    Full defect summary

    On certain trucks equipped with speed control, gasoline or natural gas engines, the speed control deactivation switch may overheat.

  5. Electrical: 12v/24v/48v battery

    NHTSA 04V327000 · July 7, 2004 · 83,687 vehicles

    Risk: If the ground wire is loose, electrical current may flow to the radio suppression strap causing it to heat and potentially melt or ignite adjacent components which could result in a fire.

    Fix: Dealers will replace the engine ground stud and the radio suppression strap and adjacent components will be inspected for damage and replaced, if necessary. The recall began on july 23, 2004. Owners should contact ford at 1-800-392-3673.

    Full defect summary

    On certain pickup trucks and sport utility vehicles equipped with 6.0l diesel engines, the engine ground stud that attaches the negative battery terminal eyelet to the engine block may be loose.

Recall repairs are free at any franchised dealer. Enter your VIN at nhtsa.gov/recalls to see which recalls are still open on your car.

NHTSA defect investigations

Questions about the 2003 Ford F-550 SD

What are the most common problems with the 2003 Ford F-550 SD?
By NHTSA owner complaints: fuel system (19 complaints, typically around 60,500 miles); engine (8 complaints, typically around 67,500 miles).
How many recalls does the 2003 Ford F-550 SD have?
5 recalls listed by NHTSA, the latest from July 13, 2011 (lights). Check your VIN at nhtsa.gov/recalls to see which ones are still open on your car.
Is the 2003 a bad year for the Ford F-550 SD?
It is 4th of 26 F-550 SD model years by number of complaints, with 33 complaints. Complaint counts are not adjusted for how many cars were sold, so popular years collect more of them, and the newest years have had less time to.

Other Ford F-550 SD years

Ford F-550 SD problems by year