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Service bulletin B14070E

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 id10116773
Published by NHTSA2017-08-31
Manufacturer's numberB14070E
Manufacturer's date2016-11-10
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

Servicenews article - The 8-speed dual clutch automatic transmission (4-cylinder models) and 9-speed automatic transmission (6-cylinder models) use new technologies and share very few components with our 5-speed and 6-speed automatic transmissions. Because of this, both of them require specially formulated transmission fluids.

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, Automatic transmission

Vehicles listed
ACURA ACURA

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