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Service bulletin A9123702062973_4

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 id10231579
Published by NHTSA2023-03-06
Manufacturer's numberA9123702062973_4
Manufacturer's date2023-02-07
NHTSA componentELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

This bulletin provides information for when an SOS malfunction is displayed in the instrument cluster; DTCs U142100, U164200, and/or U122C00.

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

Electrical system, Instrument cluster

Trouble codes named

U122C, U1421, U1642

Vehicles listed
AUDI A42019
AUDI A52019
AUDI A5 CABRIOLET2019
AUDI A62019, 2020
AUDI A6 ALLROAD2020
AUDI A72019, 2020
AUDI A82019, 2020
AUDI A8 L E2020
AUDI E-TRON2019
AUDI Q72019, 2020
AUDI Q82019, 2020
AUDI RS 52019
AUDI RS Q82020
AUDI S42019
AUDI S52019
AUDI S5 CABRIOLET2019
AUDI S62020
AUDI S72020
AUDI S82020
AUDI SQ72020
AUDI SQ82020

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

Recalls for the same vehicles and component
22V1550002022-03-14. ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT

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
A9424802055123_52024-05-07. Service bulletin. This bulletin provides information when the rear lighting warning is displayed in the instrument cluster; various DTCs are stored in the comfort system control module.
A9124712065980_22024-03-06. Service bulletin. This bulletin provides information when the warning "Night vision assist: fault. Please contact workshop" appears in the instrument cluster; DTC U110100.
A4024722067804_32024-02-06. Service bulletin. This bulletin provides information when DTC C129700 is logged in address 00D4 and/or 00D5 for active roll stabilization.
A9024702072620_12024-02-06. Service bulletin. This bulletin provides information when the Audi presesnse malfunctions or the driver assist systems are inoperable and DTC C12D5FA is stored.
A9024692072619_12024-02-06. Service bulletin. This bulletin provides information when the Presense has a malfunction or if driver assist systems are sporadically inoperative; DTC B200FD9 is stored in the driver assist module.
A9024682072617_12024-02-06. Service bulletin. This bulletin provides information for parking aid inop, DTC B107A16 stored in the driver assistance system with symptom code 233474
A9023642072514_12024-01-04. Service bulletin. This bulletin provides information when the speedometer needle flickers in the Audi virtual cockpit while driving.
A9023592069331_22024-01-04. Service bulletin. This bulletin provides information when there is a message in the instrument cluster: :Instrument cluster: fault. Limited warning messages. Please contact workshop"; B200096.
A9723032072000_12023-12-07. Service bulletin. This bulletin provides information when the message "Drive system: Fault. Limited performance appears; DTCs P048000, P048100, U063300, P069400.
A9023562032113_82023-12-06. Service bulletin. This bulletin provides general information about the outside air temperature reading.