FORD F-550 SUPER DUTY PROBLEMS

Complaints and Common Faults

• 1. Engine Issues:

  • Engine stalling and unexpected shutdowns caused by issues such as oil pump pressure drops, camshaft failures, and injector malfunctions.
    
  • High-pressure oil pump failures causing engine stalls.
    
  • Problems with turbo systems and over-boosting leading to engine failures.
    

• 2. Fuel System Problems:

  • Fuel tank delamination causing contamination, clogged filters, injectors, and pump failures.
    
  • Rust and peeling lining inside the fuel tank leading to engine stalls.
    

• 3. Cooling System Issues:

  • Repeated radiator failures and overheating problems, often requiring multiple replacements.
    
  • Cooling system components such as oil coolers failing frequently.
    

• 4. Electrical and Safety System Problems:

  • Issues with alternator-driven systems leading to power loss.
    
  • Defective wiring within the harness or electrical connectivity leading to problems like failing engine warning indicators and loss of power.
    

• 5. Transmission and Drivetrain Issues:

  • Transmission slippage and failures often occurring without significant loads or towing.
    
  • Drivetrain vibrations and issues with driveline components such as U-joints.
    

• 6. Structural and Miscellaneous Problems:

  • Frame rail separations and structural cracks leading to substantial chassis damage.
    
  • Problems with the steering system such as broken steering box shafts leading to loss of control.
    

• 7. Fuel Tank and Injector Problems:

  • Regular failures in fuel injector equipment and melted injectors leading to engine malfunctions.