WenmarOpen by Wenmar Pro

Service bulletins for the 2011 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.

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

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
SSM 522432024-02-14. Service bulletin. ENGINE AND ENGINE COOLING. When performing any transmission fluid change or topoff involving Motorcraft® Premium ATF, MERCON® V has replaced all versions of Motorcraft® Premium ATF and can be used going forward. Mixing Motorcraft® Premium ATF and MERCON® V in the same transmission is acceptable. After 31-Jan-2024, Motorcraft® Premium ATF will no longer be manufactured and will only be available until inventory depletes.
SSM 482382019-11-05. Service bulletin. ENGINE AND ENGINE COOLING. Some 2010-2012 Fusion hybrid electric vehicle (HEV), 2010-2011 Milan HEV and 2011-2012 MKZ HEV vehicles may experience reduced electric vehicle operation and increased gasoline engine operation. Do not attempt repairs at this time. Engineering is investigating, monitor OASIS for updates.
SSM 460852017-08-01. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS; ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. The Powertrain Control/Emissions Diagnosis (PC/ED) manual has been revised for diagnosing electronic throttle bodies (ETBs). The ETC_ACT and ETC_DSD PIDs should not used to diagnose possible ETB concerns. The IDS has a limited refresh rate when reading these PIDs and cannot display quickly enough to validate a concern. The PCM automatically monitors these inputs more accurately and will set diagnostic trouble codes (DTCs) when appropriate. Using these PIDs for diagnostics will lead to inaccurate results and improper ETB replacements. If a concern is intermittent and no DTCs are present, refer to historical DTCs and the PC/ED, Section 3 No DTCs Present Index chart for further information.
TSB-12-5-142012-08-03. Service bulletin. ELECTRICAL SYSTEM; ENGINE. FORD/LINCOLN: A DIAGNOSTIC TROUBLE CODE (DTC) P0A0A (HIGH VOLTAGE SYSTEM INTERLOCK CIRCUIT) SHOWS WHEN CERTAIN VEHICLES EXPERIENCE RED TRIANGLE ON/STOP SAFELY NOW MESSAGE AND/OR A CONDITION OF NO START. *PE
ASI-222852012-05-23. Service bulletin. ENGINE. FORD/MERCURY/LINCOLN: SOME VEHICLES EXHIBIT A COLD WEATHER PHENOMENON WHERE FLUID HAS EXPELLED OUT OF VENT ON REAR DRIVE UNITS (RDU) AND FLUID, ON OCCASION, WOULD BURP OUT. *PE
ASI-221732012-04-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FORD: THE VARIABLE CAMSHAFT TIMING VCT) SOLENOID MOVEMENT MAY BE TEMPORARILY RESTRICTED DUE TO DEBRIS IN ENGINE OIL THAT IS CAUSING DIAGNOSTIC TROUBLE CODES (DTCS). *PE
TSB-12-1-182012-03-13. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING:ENGINE. FORD/MERCURY/LINCOLN: SOME MODEL YEAR VEHICLES MAY EXHIBIT A MESSAGE WITH A RED TRIANGLE ON AND STOP SAFELY NOW, AND/OR HAVE A DIAGNOSTIC TROUBLE CODE, NO START CONDITION. *PE
TSB-10-21-62011-07-13. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FORD: THE IDLE SPEED DROPS LOWER THAN DESIRED AND MAY FLUCTUATE. THERE MAY BE TWO POSSIBLE TROUBLE CODES STORED. *RM
TSB11-1-52011-05-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. FORD: VEHICLES MAY RUN ROUGH, HARD START AFTER REFUELING, CLICKING NOISE UNDER HOOD, AND HAVE TROUBLE CODES STORED. *RM

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