# Service bulletin A1921242064025\_3

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.

- Type: Service bulletin
- NHTSA id: 10202582
- Published by NHTSA: 2021\-11\-05
- Manufacturer's number: A1921242064025\_3
- Manufacturer's date: 2021\-10\-19
- NHTSA component: HYBRID PROPULSION SYSTEM

## NHTSA's summary

This bulletin contains repair instruction for when the HV battery charges slowly.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202582-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10202582-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Hybrid and electric drive

## Vehicles listed

- 2021 to 2022 AUDI E\-TRON

## Recalls for the same vehicles and component

- [2023686](/recalls/tc/2023686.md), 2023-12-20: High Voltage
- [23V867000](/recalls/nhtsa/23V867000.md), 2023-12-20: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY THERMAL:MANAGEMENT:SOFTWARE
- [23V842000](/recalls/nhtsa/23V842000.md), 2023-12-13: ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ONBOARD

## Other bulletins for the same vehicles and component

- [Dealer 93R3](/bulletins/10252014.md), 2024-04-05, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:SOFTWARE. Audi is providing an updated 220V/240V charging unit cable and a compact/portable charging system software update for vehicles included in this service action.
- [Circular 93R3](/bulletins/10252012.md), 2024-04-05, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:SOFTWARE; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ACCESSORY. Audi is providing an updated 220V/240V charging unit cable and a compact/portable charging system software update for vehicles included in this service action.
- [A1924552061918\_6](/bulletins/10251621.md), 2024-04-04, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT; UNKNOWN OR OTHER. This bulletin provides information when the low coolant light is on but the coolant level is within specifications.
- [A9324402072986\_1](/bulletins/10250571.md), 2024-03-06, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE \(BMS/BECM\). This bulletin provides information for when the remaining range shown is too low after replacing the battery regulation control module.
- [A5322052043016\_3](/bulletins/10216491.md), 2022-08-03, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES:FASTENER/CONNECTOR; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains repair information for when there area cables visible in the passenger compartment of the vehicle.
- [A9322612062361\_2](/bulletins/10207162.md), 2022-02-04, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. This bulletin describes several erroneous DTC symptom codes which may be stored in the high\-voltage battery charger control module.
- [Dealer 93K8](/bulletins/10206980.md), 2022-02-04, Service bulletin: EQUIPMENT:OTHER:LABELS; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:PORT. Portable Charging Unit Default Setting \& Label
- [A5320042043016\_2](/bulletins/10185256.md), 2021-01-08, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES; EQUIPMENT. This bulletin contains repair instructions for when cables are hanging in view with no DTCs.

JSON: [/v1/bulletins/10202582](/v1/bulletins/10202582)

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