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Service bulletin A2022492065287_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 id10220368
Published by NHTSA2022-10-05
Manufacturer's numberA2022492065287_4
Manufacturer's date2022-09-14
NHTSA componentFUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER

NHTSA's summary

This bulletin advises to replace the EVAP LD Pump if DTC P044200 or DTC P045600 are present under specific circumstances.

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

Fuel system, Evaporative emissions

Trouble codes named

P0442, P0456

Vehicles listed
AUDI A32017, 2018, 2019, 2020
AUDI A62018, 2019, 2020, 2021
AUDI A6 ALLROAD2020, 2021
AUDI A72018, 2019, 2020, 2021
AUDI A7 E2021
AUDI A82018, 2019, 2020
AUDI A82021
AUDI A8 L E2021
AUDI Q32019, 2020, 2021
AUDI Q72017, 2018, 2019, 2020, 2021
AUDI Q82019, 2020, 2021
AUDI RS 32017, 2018, 2019, 2020
AUDI RS 6 AVANT2021
AUDI RS 72021
AUDI RS Q82020, 2021
AUDI S32017, 2018, 2019, 2020
AUDI S62020, 2021
AUDI S72020, 2021
AUDI S82020, 2021
AUDI SQ72020, 2021
AUDI SQ82020, 2021
AUDI TT2017, 2018, 2019, 2020, 2021
AUDI TT RS2018, 2019, 2020, 2021
AUDI TTS2017, 2018, 2019, 2020, 2021

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
A2023642067759_32024-01-04. Service bulletin. This bulletin provides information for when there is a ticking/thumping noise in the passenger compartment (rear) - EVAP Charcoal filter line (N80).
A2022402065287_22022-02-04. Service bulletin. This bulletin describes the repair procedure to address an internal defect in the EVAP leak detection pump causing false leak detection.