Lincoln MKZ Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Lincoln MKZ
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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.
A coolant leak may develop from the heater core. The failure may be due to electrolysis. Our technicians recommend to check for voltage in the coolant with the battery disconnected. If voltage is found the cooling system should be flushed and jumper wires added to engine ground straps as necessary.
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.
Lincoln MKZ QuestionsFront power windows both go down when off and/or parked and with everything off. (1 answer)
This has happen four times in the last eight months.
My engine fan want come on causing the engine to run hot . Boiling my antifreeze out
My water pump is leaking out of the weep hole had it checked out the water pump needs replacing how can I get to it behind the timing case
Lincoln MKZ RecallsPassenger Frontal Air Bag Inflator Ruptures On Deployment
The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag inflator free of charge to resolve the concern.
The fuel tank walls may be made with insufficient thickness, and may crack and leak in a crash. Dealers will replace affected fuel tanks free of charge to resolve the concern.
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.