2011 Lincoln MKZ Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2011 Lincoln MKZ
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2011 Lincoln MKZ ProblemsHarsh or Delayed Shifting of Automatic Transmission
The automatic transmission may develop shifting concerns. On lower mileage vehicles, upgrading the software in the powertrain control module (PCM) and the transmission control module (TCM) may correct the problem. As the mileage increases, internal transmission damage can occur. Repairs could involve replacement of the valve body or a complete transmission rebuild. Whenever major transmission repairs are made, it is important to be sure the PCM and the TCM have the latest software updates to help prevent these issues from reoccurring.
The ignition key may become stuck in the ignition lock, possibly associated with a binding shifter bezel. Our technicians tell us that if the shifter knob is sticking or the shifter bezel is binding the affected part should be replaced.
The power steering may leak fluid at the pump, hose, or steering gear. This can be caused by one or more hoses not being clamped tightly enough. The repair involves adding new clamps and seals to the power steering hoses at the pump and steering gear.
2011 Lincoln MKZ QuestionsHow long can I go in miles before needing to change spark plugs? (1 answer)
2011 Lincoln MKZ RecallsFailure Of Electric Power Steering Assist
The steering motor sensor may fail, resulting in loss of power steering assist from the electric power steering system. Dealers will check the power steering control module (PSCM) for any trouble codes and replace the steering gear for vehicles that have codes relevant to the concern stored. If no codes are found, dealers will update the PSCM software free of charge to resolve the concern.
Ford accessory floor mats may interfere with accelerator pedal operation. Dealers will install replacement mats, free of charge to resolve the concern.