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Service bulletins for the 2014 Lincoln MKZ

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

146 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Heating and air conditioning are shown. Show all

Bulletins, newest first
SSM 478502019-05-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Some 2013-2019 vehicles equipped with a EVDC air conditioning (A/C) compressor may exhibit poor A/C performance/improper climate function and/or a diagnostic trouble code (DTC) P06A0 in the powertrain control module (PCM). To support the proper diagnosis of this compressor, the EVDC control valve tester has been developed and is available from Rotunda (339-EVDC100). A tester has been provided to each U.S. dealership free of charge with shipments completed 19-Apr-2019 (reference EFC07013 on FMCDealer.com). This tester will help reduce the potential for misdiagnosis and unnecessary compressor replacement. Make sure that this tester is used for warranty repairs and document the test results in the Technician Comments field. Refer to the Rotunda catalog for a video and user manual which provide detailed operating instructions.
SSM-458152016-08-30. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). AIR CONDITIONING (A/C) INOPERATIVE - DIAGNOSTIC TROUBLE CODE (DTC) P0645
ASI-451432015-09-22. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT. LINCOLN/FORD: SOME VEHICLES, PARKED OVERNIGHT, WILL EXPERIENCE INTERIOR CONDENSATION ON WINDSHIELD OR WINDOWS AND NOT ABLE TO SELECT MENU CLIMATE CONTROL ITEMS OR INSTRUMENT CLUSTER WILL BE GRAYED OUT AND NEED TO BE REPROGRAM, WITH LATEST CALIBRATION, THE FCIM. MODEL 2013-15 FUSION, MKZ. *PE
TSB-14-00992014-08-22. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. LINCOLN/FORD: WHEN EVER THE AIR CONDITIONER IS ACTIVATED, ON SOME VEHICLES, THERE IS AN ODOR OF MUSTINESS OR ORGANIC TYPE EMITTING FROM FRONT VENTS. MODEL 2013-2014 MKZ, FUSION. *PE
TSB-14-00972014-08-13. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. LINCOLN: THE AUDIO SYSTEM VOLUME, ON SOME VEHICLES, CHANGES, UNCOMMANDED OR UNINTENDED AND/OR THE CHANGES IN SPEED OF CLIMATE CONTROL BLOWER MOTOR. MODEL 2013-2014 MKZ. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.