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Service bulletin A4324852059363_5

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 id10253255
Published by NHTSA2024-05-06
Manufacturer's numberA4324852059363_5
Manufacturer's date2024-04-05
NHTSA componentSUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM; ELECTRICAL SYSTEM

NHTSA's summary

This bulletin provides information when there is an air suspension malfunction warning in the cluster; DTC C1260F0n or U112100 is stored in the suspension control module.

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, Suspension, Air suspension

Trouble codes named

U1121

Vehicles listed
AUDI A62019, 2020, 2021, 2022, 2023, 2024
AUDI A6 ALLROAD2020, 2021, 2022, 2023, 2024
AUDI A72019, 2020, 2021, 2022, 2023, 2024
AUDI A7 E2021, 2022
AUDI A82019, 2020
AUDI A82021 to 2024
AUDI A8 L E2020
AUDI A8 L E2021
AUDI AUDI
AUDI E-TRON2019
AUDI E-TRON2021, 2022, 2023
AUDI E-TRON SPORTBACK2020, 2021, 2022
AUDI E-TRON SPORTBACK2023 (the catalog's model; the bulletin names a series or trim of it)
AUDI Q52018, 2019, 2020, 2021, 2022, 2023, 2024
AUDI Q5 E2024
AUDI Q5 PHEV2020 to 2023
AUDI Q5 SPORTBACK2021 to 2024
AUDI Q72017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
AUDI Q82019, 2020, 2021, 2022, 2023, 2024
AUDI Q8 SPORTBACK E-TRON2024
AUDI RS 6 AVANT2021, 2022, 2023, 2024
AUDI RS 72021, 2022, 2023, 2024
AUDI RS Q82020, 2021, 2022, 2023, 2024
AUDI S62020, 2021, 2022, 2023, 2024
AUDI S72020, 2021, 2022, 2023, 2024
AUDI S82020, 2021, 2022, 2023, 2024
AUDI SQ52018, 2019, 2020, 2021, 2022, 2023, 2024
AUDI SQ5 SPORTBACK2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
AUDI SQ72020, 2021, 2022, 2023, 2024
AUDI SQ82020, 2021, 2022, 2023, 2024
AUDI SQ8 E-TRON2024 (the catalog's model; the bulletin names a series or trim of it)
AUDI SQ8 SPORTBACK E-TRON2024 (the catalog's model; the bulletin names a series or trim of it)

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
A4324832073034_22024-04-04. Service bulletin. This bulletin provides information for when there is an air suspension system fault; compressor for level control electrical error; DTC C118D01.
A4322652067531_12022-08-03. Service bulletin. This bulletin provides steps to address DTCs B200FF0, B200FF1, B200FF3, B200FF4, and B200FF5.
A4322622059363_32022-07-01. Service bulletin. This bulletin contains repair instructions for DTC C1260F0 and U112100 with an air suspension malfunction warning.
A4321532059363_22021-09-02. Service bulletin. This bulletin contains repair instructions for DTC C1260F0 and U112100 with an air suspension malfunction warning.
A4321452062932_12021-05-06. Service bulletin. This informational bulletin states to use a special tool if the ODIS tester computes the compressor output as over 25 bar and it is not at 25 bar.