# Service bulletin Update Bulletin

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: 10121560
- Published by NHTSA: 2017\-10\-31
- Manufacturer's number: Update Bulletin
- Manufacturer's date: 2012\-12\-11
- NHTSA component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

## NHTSA's summary

The energy management of the high\-voltage battery has been optimized for Audi hybrid vehicles manufactured within a specific period. This Update is in effect until removed. Procedure is valid only for vehicles that show the 93A2 code in the ElsaWeb Campaign/Action Information screen on the day of repair. Vehicle must be in New Vehicle Limited Warranty. Procedure must be performed within the allotted time frame stated in this Technical Service Bulletin. Procedure must be performed on applicable vehicles in dealer inventory prior to sale. The energy management of the high\-voltage battery has been optimized for Audi hybrid vehicles manufactured within a specific period.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10121560-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10121560-0001.pdf)

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

## Components

Electrical system, Hybrid and electric drive, 12\-volt battery, High\-voltage battery

## Vehicles listed

- 2013 AUDI Q5 HYBRID

JSON: [/v1/bulletins/10121560](/v1/bulletins/10121560)

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