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Service bulletin ENG REQ - BER140

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 id10129489
Published by NHTSA2018-03-05
Manufacturer's numberENG REQ - BER140
Manufacturer's date2014-03-14
NHTSA componentSERVICE BRAKES; SUSPENSION; STEERING: STEERING WHEEL/HANDLE BAR

NHTSA's summary

Engineering request for investigation - American Honda (AHM) is investigating certain 2010 & 2013 MDXs & TSXs with a complaint of the steering wheel vibration and the pulsation/vibration in the front brake when braking. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

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

Brakes, Steering, Suspension, Steering column and wheel

Vehicles listed
ACURA MDX2010
ACURA MDX2013
ACURA TSX2010
ACURA TSX2013

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 -2018-06-18. Service bulletin. Dealer message - American Honda (AHM) is investigating certain 2010 & 2013 MDXs & TSXs with a complaint of the steering wheel vibration and the pulsation/vibration in the front brake when braking. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
DLR MSG - RFP -2018-03-12. Service bulletin. Dealer message - American Honda (AHM) is investigating certain 2010 & 2013 MDXs & TSXs with a complaint of the steering wheel vibration and the pulsation/vibration in the front brake when braking. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
DLR MSG - RFP -2018-03-05. Service bulletin. Dealer message - American Honda (AHM) is investigating certain 2010 & 2013 MDXs & TSXs with a complaint of the steering wheel vibration and the pulsation/vibration in the front brake when braking. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
SB-12-0372012-11-15. Service bulletin. ACURA: STEERING WHEEL MAKES CLICKING NOISES, THAT MAY BE CAUSED BY BURRS WITHIN STEERING ANGLE SENSOR ASSEMBLY INTERMITTENTLY BIND, ON UPPER STEERING COLUMN. MODEL 2010-2012 TSX. *PE UPDATED ON 4/17/2013. MODEL 2013 TSX UPDATE. *KB
SB-10-0482011-05-19. Service bulletin. ACURA: WHEN TURNING THE STEERING WHEEL THERE IS A POPPING OR CLICKING NOISE. LIKELY FROM A BEARING PROBLEM. *RM