2012 Ford F-250 Super Duty Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2012 Ford F-250 Super Duty
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2012 Ford F-250 Super Duty ProblemsHigh Pressure Diesel Fuel Injection Pump May Fail and Cause "No Start" Condition
The high pressure diesel fuel injection pump may fail, resulting in a "no start" condition.
A coolant leak from the radiator can be caused by a defective thermostat bypass. This can cause pressure spikes in the cooling system, which leads to radiator failure. The thermostat assembly and radiator should be replaced.
A severe lack of power may develop because the hose from the turbocharger to the intake manifold can come loose, resulting in loss of boost pressure to the engine.
2012 Ford F-250 Super Duty RecallsShifter May Be Moved Out of Park Without Pressing the Brake Pedal
The brake/shift interlock can fail, allowing the transmission to be shifted into park without depressing the brake pedal. If the transmission were shifted into gear without depressing the brake pedal, a crash or injury to a nearby pedestrian could result. Dealers will inspect the brake shift interlock switch function and replace the switch if necessary.