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Service bulletin SB-11-007

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10040486
Published by NHTSA2011-08-31
Manufacturer's numberSB-11-007
Manufacturer's date2011-05-20
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

HONDA ACURA: THERE IS A KNOCKING OR VIBRATION FROM UNDER THE FRONT OF THE VEHICLE WHILE DRIVING DUE TO HIGH TEMPERATURES THAT CAUSED THE FRONT ENGINE MOUNT TO CRACK. *RM

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
ACURA TL2004, 2005, 2006, 2007, 2008

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
DLR MSG - RFP -2018-03-12. Service bulletin. Dealer message - American Honda (AHM) is investigating certain 2004-2008 TLs & TSXs with a complaint of the Malfunction Indicator Lamp (MIL) on with the DTC P2138 (Accelerator Pedal Position Sensor A/B Incorrect Voltage Correlation) stored and poor engine performance. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting any further repair of any kind.
BER16040A2016-11-15. Service bulletin. ENGINEERING REQUEST FOR INVESTIGATION OF THE HANDSFREELINK (HFL) NOT WORKING OR THE BATTERY BEING TOO LOW TO START THE ENGINE.
B-PAS-04132016-92016-11-02. Service bulletin. DEALER MESSAGE - REQUEST FOR PARTS TO INVESTIGATETHE HANDSFREELINK (HFL) NOT WORKING OR THE BATTERY BEING TOO LOW TO START THE ENGINE.
08-0572016-07-07. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
IN-27-142014-04-11. Service bulletin. ACURA: THE MALFUNCTION INDICATOR LAMP (MIL) IS ON, WITH DTC P2138 (ACCELERATOR PEDAL POSITION SENSOR A/B INCORRECT VOLTAGE CORRELATION), AND HAVE POOR PERFORMANCE IN ENGINE. MODEL 2004-2008 TL, TSX. *PE
IN-2-11-142014-02-28. Service bulletin. HONDA: SOME VEHICLES MAY DISPLAY A MALFUNCTION INDICATOR LAMP WITH THE STORED DTC P2138 (ACCELERATOR PEDAL POSITION SENSOR A/B INCORRECT VOLTAGE CORRELATION). THERE MAY ALSO BE POOR ENGINE PERFORMANCE. AHM IS ATTEMPTING TO COLLECT SPECIFIC PARTS FROM THE VEHICLE BEFORE ANY FURTHER EFFORT TOWARD REPAIRS. *JS
IN-09-102014-01-29. Service bulletin. ACURA: DUE TO ACCELERATOR PEDAL POSITION SENSOR A/B INCORRECT VOLTAGE CORRELATION, ENGINE POOR PERFORMANCE AND MALFUNCTION INDICATOR LAMP (MIL) IS ON WITH DIAGNOSTIC TROUBLE CODE (DTC) 02138, AN INVESTIGATION WILL CHECK CAUSE OF CONDITION. MODEL 2004-2008 TX, TSX. *PE
SB-06-0232011-11-05. Service bulletin. ACURA: THE ENGINE COOLANT TEMPERATURE INPUT IN MISINTERPRETED BY THE ECM/PCM/ THE MIL COMES ON. *PE
SB-06-0132011-11-05. Service bulletin. ACURA: VEHICLE EXPERIENCING HARD STARTING AND/OR A LONG CRANK TIME. *PE
SB-10-0352011-06-15. Service bulletin. HONDA: THE DRIVE BELT SQUEAKS WHEN A COLD ENGINE IS STARTED BECAUSE THE A/C PULLEY IS RUBBING AGAINST THE DRIVE BELT. *RM