WenmarOpen by Wenmar Pro

Service bulletin A5723202071735_2

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 id10244500
Published by NHTSA2023-11-06
Manufacturer's numberA5723202071735_2
Manufacturer's date2023-10-25
NHTSA componentENGINE

NHTSA's summary

This bulletin provides information for when there is an Engine Start system warning, or Power Unit start system warning, B200047.

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

Vehicles listed
AUDI A42023, 2024
AUDI A4 ALLROAD2023, 2024
AUDI A52023, 2024
AUDI A5 CABRIOLET2023 to 2024
AUDI E-TRON2023
AUDI E-TRON SPORTBACK2023 (the catalog's model; the bulletin names a series or trim of it)
AUDI Q72023, 2024
AUDI Q82023, 2024
AUDI RS 52023, 2024
AUDI RS Q82023, 2024
AUDI S42023, 2024
AUDI S52023, 2024
AUDI S5 CABRIOLET2023 to 2024
AUDI SQ72023, 2024
AUDI SQ82023, 2024

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
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_2070281_72026-10-05. Service bulletin. This bulletin provides information when the MIL is on; P310B00 - low fuel pressure regulation, fuel pressure outside of tolerance - symptom 2638.
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_2079917_22026-09-04. Service bulletin. This bulletin provides information when the engine can only be started with a delay; 2.0 ltr. 4 cyl. TFSI.
TSB_2079209_32026-09-04. Service bulletin. This bulletin provides information when the exhuast emissions warning lamp is on P0299.
TSB_2070281_62026-09-04. Service bulletin. This bulletin provides information when the MIL is on, DTC P310B00 is stored; low fuel pressure regulation, fuel pressure outside of tolerance, symptom 2638.
TSB_2070281_52026-09-04. Service bulletin. This bulletin provides information when the MIL is on, DTC P310B00 is stored; low fuel pressure regulation, fuel pressure outside of tolerance, symptom 2638.
SM 34-20262026-09-04. Other. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.