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Service bulletin AVIN4PIN20221014

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 id10225453
Published by NHTSA2022-11-04
Manufacturer's numberAVIN4PIN20221014
Manufacturer's date2022-10-14
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Q3 2020-2021 Coolant warning Lamp - Customer states they receive a low coolant waning in the cluster. Coolant level appears to be full in the reservoir Q7, Q8 2021-2022 Active Air Shutter - Check engine lamp is illuminated and DTC P05A000: Active Grille Air Shutter "A" Stuck is stored in the ECM. Q5 2022 ACC sensor misadjusted - Customer states they have an ACC warning shortly after PDI (less than 600mi on the odometer) with a misadjusted ACC sensor (DTC C110300 in diag. addr. 0013) Q3 2022 Boost pressure sensor - Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 Q3 2022 Rear PDC sensor connector loose - Parking aid warning is displayed shortly after PDI. DTC B10F914: Right front center parking aid sensor Open circuit/short circuit to Ground (GND) may be set A6 2022 PDC sensor connector loose - Parking aid warning is displayed shortly after PDI. Either a front or rear PDC sensor is found not connected. e-tron GT 2022-2023 Noise from front door trim panel while driving or with audio playback - Video of noise before repair e-tron Quattro, e-tron Sportback 2021-2022 Noise from Front Door Trim Panel - Noise from front door trim panel while driving A5 2021-2022 Noise from Front Door speaker Grill - Noise from front door loudspeaker grille with music playback or while driving

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

B10F9, C1103, P0106, P0236, P0237, P0238, P05A0

Vehicles listed
AUDI A52021, 2022
AUDI A62022
AUDI E-TRON2021, 2022
AUDI E-TRON GT2022, 2023
AUDI Q32020, 2021, 2022
AUDI Q5 SPORTBACK2022
AUDI Q72021, 2022
AUDI Q82021, 2022

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.
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.
TSB_2082323_12026-07-07. Service bulletin. This bulletin provides informaiton when the engine is not running smoothly, misfiring.
TSB_2081573_22026-07-07. Service bulletin. This bulletin provides informatio when fuel pump/ sender, fuel tank level implausible, DTC B105A1A B103E29 Stored in 0017.
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.
TSB_2073867_32026-07-07. Service bulletin. This bulletin provides information when DTC U140A00 Terminal 30 is stored in the ECM.