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Service bulletin A901782 2048926-

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 id10153077
Published by NHTSA2019-02-19
Manufacturer's numberA901782 2048926-
Manufacturer's date2017-09-26
NHTSA componentLANE DEPARTURE; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

NHTSA's summary

This bulletin contains repair instructions for DTC B200FF1 and B200FF2.

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

Driver assistance, Adaptive cruise control

Trouble codes named

B200F

Vehicles listed
AUDI A4 ALLROAD2016, 2017
AUDI A52018
AUDI Q52018
AUDI Q72016
AUDI Q72017

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
SM 13-20262026-04-07. Other. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
A911732 2033355-2018-02-05. Service bulletin. This informational bulletin contains information on why ACC sensor could be deactivated.