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Service bulletins for the 2011 Acura MDX

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.

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

By type

By component

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
B18010F2018-03-13. Service bulletin. ENGINE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Servicenews article - Some clients may complain that the Low Oil Pressure indicator comes on, requiring engine oil to be added, while others who routinely check the oil level as recommended in their owner?s manual may find that oil consumption has exceeded their expectations.
Service Bulletin2017-09-27. Service bulletin. STEERING; ELECTRICAL SYSTEM. Service bulletin - The steering wheel vibrates or there is a moan from under the hood while turning at slow speeds. The increase in steering pump torque causes the belt to slip on the alternator pulley.
PU-2010-112014-09-23. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. ACURA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A MESSAGE, BEING SENT BY BATTERY SENSOR SYSTEM, SHOWS BATTERY IS IN LOW STATE OF CHARGE AND NEW ENHANCED SOFTWARE IS TO IMPROVE THE ACCURACY OF MESSAGE SENDING. MODEL 2010-2011 MDX. *PE
SB-11-0322012-05-01. Service bulletin. ELECTRICAL SYSTEM:IGNITION; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. ACURA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A SOFTWARE BUG CAUSES THE CD PLAYER OR REAR ENTERTAINMENT SYSTEM (RES) TO RESTART THE DISC WHEN THE IGNITION SWITCH IS TURNED TO LOCK, THEN BACK TO ON. ALSO INCLUDED MODEL TSX MODEL YEARS 2011-2012. *JS
SB-12-0072012-04-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION. ACURA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOFTWARE UPDATE FOR TRANSMISSION IS AVAILABLE TO MINIMIZE THE EXPERIENCE OF THE JUDDER FROM TORQUE CONVERTER LOCK UP CLUTCH FUNCTION. *PE UPDATED 5/3/2012. *JS
SB-12-0012012-03-06. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. ACURA: UPDATE ON SOME MODEL VEHICLES REGARDING TESTING OF ALTERNATORS WITH THE GR8 ALTERNATOR/STARTER TESTER (AST) MODULE THAT IS INSTALLED ON GR8 DIAGNOSTIC BATTERY STATION. *PE
SB-11-0312011-10-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. ACURA: AFTER VEHICLE PARKED FOR A TIME, A/C BLOWS WARM AIR OR BATTERY DIES OUT OR BOTH. *PE

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