# Service bulletin TSB\_2078848\_1

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: 11022652
- Published by NHTSA: 2025\-09\-04
- Manufacturer's number: TSB\_2078848\_1
- Manufacturer's date: 2025\-08\-01
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

This TSB provides information when the vehicle cannot be unlocked \- battery drained on vehicle in active transport mode.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022652-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022652-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2025 AUDI A5
- 2025 AUDI Q5
- 2025 AUDI Q5 SPORTBACK
- 2025 AUDI S5
- 2025 AUDI SQ5
- 2025 AUDI SQ5 SPORTBACK

## Other bulletins for the same vehicles and component

- [TSB\_2083188\_1](/bulletins/11038122.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin is a help guide for Audi connect remote start.
- [TSB\_2083175\_7](/bulletins/11038117.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when one or more delctric exterior door handles cannot be reached after the KD2\* update.
- [TSB\_2083175\_1](/bulletins/11038116.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when one or more electric extrerior door handles cannot be reached af the KD2\* update.
- [TSB\_2082387\_2](/bulletins/11038105.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when there is a driver system fault, or an MIL \- DTC P060C00 symptom 1301 and P162400 in J1312 \(address word 812C\).
- [TSB\_2082226\_4](/bulletins/11038104.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin is an aid supportin gthe combined softare update 03.11.00/C \(28.14.01\) KD2\*.
- [TSB\_2082223\_5](/bulletins/11038103.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information regarding software update KD2\* 03.11.00/C \(28.14.01\).
- [TSB\_2082223\_4](/bulletins/11038102.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information regarding software update KD2\* 03.11.00/C \(28.14.01\).
- [TSB\_2081477\_7](/bulletins/11038096.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides an overview of the combined software updates for cluster 3; PPE/PPC.
- [TSB\_2081477\_6](/bulletins/11038095.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides an overview of the combined software updates for cluster 3; PPE/PPC.
- [TSB\_2081155\_3](/bulletins/11038092.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. This Pending Service Solution \(PSS\) requests that technicians create a record in the PSS data base in instances when the vehicle cannot be unlocked, and the ehicle cannot be switched on; 12V battery has been discharged.

JSON: [/v1/bulletins/11022652](/v1/bulletins/11022652)

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