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Service bulletin A21-054

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 id10194971
Published by NHTSA2021-06-03
Manufacturer's numberA21-054
Manufacturer's date2021-05-28
NHTSA componentPOWER TRAIN

NHTSA's summary

Service Bulletin - Case v. American Honda Motor Co., Inc., Case No. BC 424169 (Third Clutch Transmission Settlement - $25 Credit Vouchers).

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
HONDA ACCORD2003, 2004
HONDA ODYSSEY2002, 2003, 2004
HONDA PILOT2003, 2004

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

Recalls for the same vehicles and component
20124152012-12-10. Powertrain
20102642010-08-09. Powertrain
20041432004-04-23. Powertrain
04V1760002004-04-15. POWER TRAIN:AUTOMATIC TRANSMISSION

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
A04-0602019-06-08. Service bulletin. Service Bulletin - PCM replacement for erratic or harsh shifting.
DLR MSG - 2003-22018-03-05. Service bulletin. Dealer message - On September 27, 2012, Honda notified NHTSA of a Stop Sale order and Safety Recall for some 2003-2007 Accord V6 units to address power steering feed hoses that may deteriorate due to high under-hood and fluid temperatures, potentially leading to leaks, smoke, and possibly under-hood fire.
DLR MSG - 2003-22018-03-05. Service bulletin. Dealer message - On September 27, 2012, Honda notified NHTSA of a Stop Sale order and Safety Recall for some 2003-2007 Accord V6 units to address power steering feed hoses that may deteriorate due to high under-hood and fluid temperatures, potentially leading to leaks, smoke, and possibly under-hood fire.
SB-03-0722011-11-01. Service bulletin. HONDA: ON VEHICLE, THE A/T SHIFT POSITION INDICATOR, A/C, AND CRUISE CONTROL FAILS TO WORK PROPERLY. *PE
SB-03-0702011-11-01. Service bulletin. HONDA: UPDATE REPLACEMENT PCM WITH AUTOMATIC TRANSMISSION. *PE
SB-06-0412011-08-02. Service bulletin. HONDA: THE VEHICLE MOVES FASTER THAN EXPECTED WITH THE TRANSMISSION IN GEAR, FOOT OFF THE BRAKE, AND FOOT OFF THE THROTTLE. SOFTWARE IS CAUSING EXTRA ENGINE TORQUE AFTER A COLD START. *RM
12052006-01-19. Service bulletin. TRANSMISSION GRINDS AT SHIFTS, SKIP SHIFTING. *TT
0601052005-12-16. Service bulletin. PILOT- KNOWNGOOD PCM SWAP WITH SIDEWINDER KEY. *JB
12042005-12-15. Service bulletin. MANUAL TRANSMISSION FLUID (MTF) LEAK AT CLUTCH HOUSING. *TT
7052005-12-15. Service bulletin. 1-2 UPSHIFT SHUDDER, JUDDER, VIBRATION AT 2,000 RPM. *TT