2003 Ford F-650 problems

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The medium-duty version of the Ford F-Series is a range of commercial trucks manufactured by Ford Motor Company since 1948. Derived from the smaller F-Series pickup trucks, the medium-duty range is currently in its eighth generation. Initially slotted between the F-Series pickup trucks and the "Big Job" conventionals, later generations were slotted below the L-Series "Louisville" trucks; the last two generations are the largest vehicles produced by Ford since its exit from the heavy-truck segment.

The medium-duty F-Series has been used for an extensive number of applications, offered as a straight (rigid) truck and a truck-tractor (for semitrailers) in multiple cab configurations. Prior to the production of the Ford C-Series, the model line was also offered in a cab-over engine (COE) configuration; a cowled-chassis variant (the Ford B-series) was used for bus production.

For the 2000 model year, the medium-duty F-Series has been branded as part of the Ford Super Duty range, consisting of the Class 6–7 Ford F-650 and F-750; Class 8 versions of the F-750 have been produced since 2011. The current generation of the medium-duty F-Series is manufactured by Ford in its Ohio Assembly facility (Avon Lake, Ohio), replacing a joint venture with Navistar International named Blue Diamond Truck Company LLC located in General Escobedo, Mexico.

2003 Ford F-650

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Common 2003 Ford F-650 problems

The Ford F-650, a heavy-duty truck model, has been reported to have several common problems by its owners. These issues span across various components of the vehicle, including the power train, service brakes, hydraulic, engine and engine cooling, tire, steering, electrical system, parking brake, diesel fuel system, exterior lighting, air brake, and suspension. Here are some of the most frequently reported problems in detail:

  • Power Train Issues: The power train is the most problematic area for the Ford F-650, with 31 reported problems. This category includes the engine, transmission, driveshaft, and differential. Power train issues can lead to poor performance, reduced fuel efficiency, and even complete engine failure.
  • Service Brakes, Hydraulic Problems: The second most common problem for the Ford F-650 is related to the service brakes, hydraulic system, with 25 reported problems. These issues can result in reduced braking performance, increased stopping distances, or even brake failure, which can pose a significant safety risk.
  • Engine and Engine Cooling Problems: The engine and engine cooling system has been reported to have 9 problems. These issues can lead to reduced engine performance, increased fuel consumption, and even engine failure. Cooling system problems can also result in overheating, which can cause damage to various engine components.
  • Tire Problems: Tire issues have been reported 6 times for the Ford F-650. These problems can lead to reduced vehicle stability, increased tire wear, and even tire blowouts, which can be dangerous, especially at high speeds.
  • Steering Problems: Steering issues have been reported 5 times for the Ford F-650. These problems can result in difficult steering, increased steering effort, and even loss of steering control, which can pose a significant safety risk.
  • Electrical System Problems: Electrical system issues have been reported 5 times for the Ford F-650. These problems can lead to various electrical malfunctions, including issues with the lights, power windows, and power door locks.
  • Parking Brake Problems: Parking brake issues have been reported 4 times for the Ford F-650. These problems can result in reduced parking brake performance, increased stopping distances, or even complete parking brake failure.
  • Diesel Fuel System Problems: Diesel fuel system issues have been reported 4 times for the Ford F-650. These problems can lead to reduced engine performance, increased fuel consumption, and even engine failure.
  • Exterior Lighting Problems: Exterior lighting issues have been reported 3 times for the Ford F-650. These problems can result in reduced visibility, which can be dangerous for both the driver and other road users.
  • Air Brake Problems: Air brake issues have been reported 3 times for the Ford F-650. These problems can result in reduced braking performance, increased stopping distances, or even brake failure, which can pose a significant safety risk.
  • Suspension Problems: Suspension issues have been reported 3 times for the Ford F-650. These problems can lead to reduced vehicle stability, increased suspension wear, and even suspension failure.

These common problems with the Ford F-650 can significantly impact the vehicle's performance, safety, and reliability. Owners of these vehicles should be aware of these issues and consider regular maintenance and inspections to ensure their vehicles remain in good working order.

2003 Ford F-650 engine

What engine is in a 2003 F-650?

Road Test: Overbilt 2003 Ford F-650 Extended Crew Cab

Overbilt F-650 Extended Crew Cab
Powertrain
Engine typeTurbodiesel I-6, iron block/head
Bore x stroke, in4.33 x 5.00
Displacement, ci/L442/7.2

What is the rating on a F-650?

Chassis Specifications

Straight Frame
GVW Rating (lbs.)Standard31,000 - 37,000 lb.
Max50,000 lb.
Axles (lb.) - FrontStandard8,500 - 10,000 lb.
Optional10,000 - 14,000 lb.

What gas engine is in F-650?

V8 GAS

Chassis Specifications

Straight Frame
EnginesStandard7.3L 2V DEVCT NA PFI V8 GAS - 335 HP, 468 lb.-ft.
Optional
TransmissionStandardTorqShift® HD 6-Speed Automatic Double Overdrive Less PTO Provision and Tow/Haul
Live-Drive PTO OutputOptional

How much can the Ford F-650 pull?

F-650 Pro Loader (Kick-Up Frame) 20,500-26,000 lbs. 50,000 lbs. F-650 (Straight Frame) 25,600-29,000 lbs.

What engine is in a 2003 f650?

Road Test: Overbilt 2003 Ford F-650 Extended Crew Cab

Overbilt F-650 Extended Crew Cab
Powertrain
Engine typeTurbodiesel I-6, iron block/head
Bore x stroke, in4.33 x 5.00
Displacement, ci/L442/7.2

What is the rating on a f650?

Chassis Specifications

Straight Frame
GVW Rating (lbs.)Standard31,000 - 37,000 lb.
Max50,000 lb.
Axles (lb.) - FrontStandard8,500 - 10,000 lb.
Optional10,000 - 14,000 lb.

What are Ford f650 used for?

The Ford F-650 was built for extreme-duty jobs. The F-650 is well suited for ambulance and emergency service applications but can also haul the tough loads that are synonymous with the freight, construction, utility and moving and storage industries.

What engine is in a Ford F-650?

Chassis Specifications

Straight Frame
OptionalExtra Heavy Duty 12-volt, 240-amp.
BatteriesStandard(1) 900 CCA
Optional(2) 900 CCA
EnginesStandard7.3L 2V DEVCT NA PFI V8 GAS - 335 HP, 468 lb.-ft.

2003 Ford F-650 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Ford F-650 problems, we found that the most common problems with these 2023 model year vehicles are:

  • Power train problems
  • Tires problems

The graph below shows statistics for all 2003 Ford F-650 vehicle components and the number of complaints received.

2003 Ford F-650 complaints

The NHTSA has received 2 complaints about various vehicle components related to the 2003 Ford F-650.

2003-07-31

POWER TRAIN PROBLEM

  • Date Of Incident: 2003-07-28
  • VIN: PLEASE PROV
  • Components: POWER TRAIN
  • Summary: CONSUMER STATED THAT WHILE DRIVING THE CLUTCH FAILED. PLEASE PROVIDE MORE INFORMATION. DEALER NOTIFIED. *PH
2003-07-30

TIRES PROBLEM

  • Date Of Incident: 2003-07-23
  • VIN: 3FDNX65293M
  • Components: TIRES
  • Summary: CONSUMER STATES THAT THE FRONT TIRES ON THE VEHICLE ARE WEARING OUT UNEVENLY. THE EDGES OF THE TIRES ARE SO WORN THAT THE CENTER OF THE TREAD DOES NOT TOUCH THE GROUND. CONSUMER FEELS THAT THE AXEL IS DEFECTIVE.
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Additional sources

More sources of information about 2003 Ford F-650 problems:

Common faults ! | BMW F650 Forums
Common faults ! | BMW F650 Forums
https://www.f650.co.uk/threads/common-faults.2277/

Mar 4, 2006 ... I approaching the end of my warrantee period and am experiencing some common problems with my F650GS, namely. SHBs changed at 12K service.

Q&A: 2005 Ford F650 Cummins Engine - Common Issues ...
Q&A: 2005 Ford F650 Cummins Engine - Common Issues ...
https://www.justanswer.com/medium-and-heavy-truck/8ee50-ford-650-ford-f650-2005-cummins-isb260-engine-common.html

Apr 17, 2014 ... Ford F650 2005 with a Cummins ISB260 engine Common Rail 5.9. Customer washed the engine and now it does not start.

BMWBMW • View topic - F650GS-Common Issues
BMWBMW • View topic - F650GS-Common Issues
https://www.bmwbmw.org/forums/viewtopic.php?t=11443/1000

Apr 29, 2008 ... You can expect something like 50 mpg from a carburated one. Your choice! An F650 is a nice bike. Its ideal to learn on. Its even fun if you are ...

Common Ford F650 Allison Transmission Problems - Expert Q&A
Common Ford F650 Allison Transmission Problems - Expert Q&A
https://www.justanswer.com/medium-and-heavy-truck/c24pi-f650-ford-cummmins-allison-trans-trans-wont.html

Feb 15, 2019 ... F650 ford cummmins Allison trans trans wont shift---sometimes not move or shift propertly---trans inhibitor lite on - Answered by a verified ...

F650GS reliability? | Adventure Rider
F650GS reliability? | Adventure Rider
https://www.advrider.com/f/threads/f650gs-reliability.6521/

Aug 27, 2002 ... Some folks have had problems with water pumps, voltage regulators, and fork seals. A very good source of information is f650.com, in the FAQ's.

Other years of Ford F-650

ford f-650 2011 photo
F-650 2011
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ford f-650 2012 photo
F-650 2012
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ford f-650 2016 photo
F-650 2016
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ford f-650 2017 photo
F-650 2017
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ford f-650 2021 photo
F-650 2021
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ford f-650 2000 photo
F-650 2000
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2003 Ford F-650 photo