WenmarOpen by Wenmar Pro

Service bulletin A0124412071199_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 id11009924
Published by NHTSA2024-11-06
Manufacturer's numberA0124412071199_4
Manufacturer's date2024-10-04
NHTSA componentENGINE

NHTSA's summary

This bulletin provides information when the MIL is on P045600 Very Small Leak Detected - NVLD.

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

Engine

Trouble codes named

P0456

Vehicles listed
AUDI A42021, 2022, 2023, 2024
AUDI A4 ALLROAD2021, 2022, 2023, 2024
AUDI A52021, 2022, 2023, 2024
AUDI A5 CABRIOLET2021 to 2024
AUDI A5 SPORTBACK2021 to 2024
AUDI RS 52021, 2022, 2023, 2024
AUDI RS 5 SPORTBACK2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
AUDI S42021, 2022, 2023, 2024
AUDI S52021, 2022, 2023, 2024
AUDI S5 CABRIOLET2021 to 2024
AUDI S5 SPORTBACK2021 to 2024

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

Recalls for the same vehicles and component
20222662022-05-23. Engine
22V3680002022-05-23. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

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
TSB_2083393_12026-10-05. Service bulletin. This bulletin provides information when the starter/generator drive belt is noisy or came off.
TSB_2081030_42026-10-05. Service bulletin. This bulletin provides information when there is an abnormal knocking noise from the engine compartment; V6 3.0L TFSI.
TSB_2069531_22026-10-05. Service bulletin. This bulletin provides information when the MIL is on, EVAP pressure/temp sensor incorrect DTC displayed: P202400, P045000, P045200, P24D600, P24D800, P2B7B00.
TSB_2081030_32026-09-04. Service bulletin. This bulletin provides information when there is an abnormal engine knocking noise from the engine compartment; V6 3.0L TFSI.
TSB_2082700_12026-08-05. Service bulletin. This bulletin provides informaitonw hen there is a drive system fault; DTC P065C00, symptom 36565.
TSB_2082103_32026-08-05. Service bulletin. This bulletin provides informion when there is intermittently no start when using start/stop.
TSB_2076267_42026-08-05. Service bulletin. This Pending Service Solution (PSS) requests that technicians create a record in the PSS Data base in instances where there is intermittently no restart after start stop - V6 TFSI.
TSB_2082323_12026-07-07. Service bulletin. This bulletin provides informaiton when the engine is not running smoothly, misfiring.
TSB_2078939_22026-07-07. Service bulletin. This bulletin provides information when there DTC P218500 is stored in temerature sender G83.
TSB_2074640_32026-07-07. Service bulletin. This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.