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Service bulletins for the 2011 Mercury Mariner

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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
TSB1600432021-12-20. Service bulletin. POWER TRAIN. 6F35 Transmission - Fluid leak at left side halfshaft seal - built on or before 10/14/2013
SSM 479762019-06-07. Service bulletin. POWER TRAIN. On vehicles equipped with an automatic transmission it is imperative that the converter pilot hub be greased with Motorcraft Multi-Purpose Grease Spray XL-5-A even if grease was not applied from the factory. Also verify that the engine/transmission alignment dowel pins are present as well as the engine crankshaft dowel pin, if equipped, when installing the transmission. Failure to adequately lubricate the converter hub greatly increases the likelihood of the flexplate cracking in the future. Missing dowels may cause a misalignment issue also resulting in a premature failure. Refer to Workshop Manual (WSM), Section 307-01.
16-00432016-06-22. Service bulletin. POWER TRAIN. 6F35 TRANSMISSION - FLUID LEAK AT LEFT SIDE HALFSHAFT SEAL BUILT ON OR BEFORE 10/14/2013 ISSUE Some 2009-2014 Escape, 2009-2011 Mariner, 2010-2014 Fusion, 2010-2011 Milan, 2012-2014 Edge/Explorer, and 2013-2014 Taurus/MKT/MKZ vehicles built on or before 10/14/2013 and equipped with a 6F35 automatic transmission may exhibit a fluid leak from the left hand (LH) transmission halfshaft seal due to wear on the transmission case bushing.
TSB-14-00562014-05-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. MERCURY/FORD: ON SOME VEHICLES, THERE IS A FLUID LEAKAGE, COMING FROM LEFT HAND (LH) HALFSHAFT SEAL OF THE AUTOMATIC TRANSMISSION AND A SERVICE KIT IS AVAILABLE NOW, FOR REPAIR. MODEL 2009-2012 ESCAPE, MARINER, FUSION, MILAN. *PE
SB-443002014-02-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FORD: ON THE LEFT HAND HALF SHAFT SEAL, THERE IS A FLUID LEAK FROM THE TRANSMISSION BECAUSE OF WEAR ON CASE BUSHING. MODEL 2009-2012 ESCAPE, 2009-2011 MARINER, 2010-2012 FUSION, 2010-2011 MILAN. *PE
ASI-323322013-11-14. Service bulletin. ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). FORD: DUE TO AN INTERMITTENT LOSS OF RPM OR LACK OF ACCELERATION, IN SOME VEHICLES, WITH ILLUMINATED WRENCH LIGHT, DIAGNOSTIC TROUBLE CODES (DTCS) P2111, P2112 MAY OR MAY NOT BE STORED IN POWERTRAIN CONTROL MODULE (PCM). MODELS 2009-12 ESCAPE, MARINER, FUSION, MILAN. *PE
ESA-10E012011-09-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. FORD SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. 2011 MARINER/ESCAPE. VEHICLES WERE SHIPPED WITHOUT PROPER EMISSIONS STANDARDS. *RM

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