Technical Service Bulletin
01 MIL on (DTCs for "system rich": P1137, P1127, P1139, P1129)
01 13 45 2031458/4 December 5, 2013. Supersedes Technical Service Bulletin Group 01 number 13-66 dated
January 17, 2013 for reasons listed below.
Model(s)

Year

S4, S5

2010-12

A6

2012

A7

2012

A6 (C6)

2009-11

Q7

2011-12

VIN Range

Vehicle-Specific Equipment

All

3.0 engine

Condition
REVISION HISTORY
Revision

Date

Purpose

4

-

Revised header data (Added customer codes; added DTCs)

3

1/17/2013

Revised Condition (Added DTCs)
Revised Warranty (Updated SRTs)

2

12/17/2012

Revised Required Parts and Tools (Updated parts table)

1

11/5/2012

Original publication

• MIL on.
• One or more of following DTCs stored in the engine control module (ECM), J623 (address word 01):
• DTC P113700: Bank1, mixture adaptation (add) System too rich
• DTC P112700: Bank1, mixture adaptation (mult) System too rich
• DTC P113900: Bank2, mixture adaptation (add) System too rich
• DTC P112900: Bank2, mixture adaptation (mult) System too rich

© 2013 Audi of America, Inc.

Page 1 of 4

All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of
Audi of America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior
expressed written permission of the publisher.

Technical Service Bulletin
Technical Background
Under extreme driving conditions (such short-distance, stop-and-go driving), high crankcase pressure can cause
the DTCs to appear.
The condition can be improved and the DTCs eliminated when the crankcase pressure valve is changed to a
lower operating pressure and the ECM software is updated to compensate for new crankcase pressure.

Production Solution
Crankcase pressure reduction starting with model year 2013.

Service
1. Replace crankcase pressure regulating valve using the instructions in Elsa (Repair Manual >>Engine
>> Engine Mechanical >> 17 Lubrication >> Removal and Installation >> Cover with Oil Separator)
with part number 06E103547H.
Tip: Reuse collected oil.
2. Follow all instructions in the attached TSB, 2011732: 00 Software Version Management (SVM),
operating instructions.
3. Update the ECM using SVM action code as listed in the table below if necessary.

Model
A6
2009 – 2011
S4, S5 Cab
2010 – 2012
A6 / A7
2012
Q7
2011 – 2012

Engine

CCAA

CCBA

Old Software
Part Number

Old Software
Version

4F1910551A

All

8K0907551 A&B

New Software
Part Number

New Software
Version

4F1910551D

0050

All

8K0907551D

0003

SVM Action
Code

01A092
CGXB

4G0907551A

All

4G0907551A

0007

CJWB

4L0910551K

0010

4L0910551K

0040

CJWC

4L0910551A

0010

4L0910551A

0050

CJWE

4L0910551J

0010

4L0910551J

0040

© 2013 Audi of America, Inc.

Page 2 of 4

All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of
Audi of America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior
expressed written permission of the publisher.

Technical Service Bulletin
Warranty
Claim Type:

Use applicable claim type. If vehicle is outside any warranty, this Technical
Service Bulletin is informational only.

Service Number:

1050

Damage Code:

0010

Labor Operations:

Q7:
Pressure regulating valve remove + install
(reduced for overlap)

1050 9999

80 TU

Fuel rail remove + install

2441 2089

70 TU

Compressor remove + install

2114 1939

160 TU

1050 1941

370 TU

Pressure regulating valve remove + install
(reduced for overlap)

1050 1999

50 TU

Fuel rail remove + install

2441 2091

70 TU

Compressor remove + install

2114 1941

160 TU

Fuel bleed

2003 0091

10 TU

SVM software update

2470 2599

50 TU

GFF

0150 0000

20 TU

Road test prior to service procedure

No
allowance

0 TU

Road test after service procedure

0121 0004

10 TU

S4/S5 Cab:
Pressure regulating valve remove + install
A6/A7:

All

Diagnostic Time:

Technical diagnosis at dealer’s discretion
(Refer to Section 2.2.1.2 and Audi Warranty Online for DADP allowance
details)
Claim Comment:

As per TSB #2031458/3

All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures
Manual. Claims are subject to review or audit by Audi Warranty.

© 2013 Audi of America, Inc.

Page 3 of 4

All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of
Audi of America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior
expressed written permission of the publisher.

Technical Service Bulletin
Required Parts and Tools
Parts Number

Part Description

Quantity

06E103213

Vent Tube

1

06E103547H

Crankcase pressure regulating valve

1

06E998907D

Repair kit

6

N 90316802

O-Ring Seal

1

079129717B

Seal

6

079129717D

Seal

6

G 012A8G1G

Coolant for top off

0.3 quarts

Additional Information
The following Technical Service Bulletin will be necessary to complete this procedure:
• TSB 2011732 00 Software Version Management (SVM), operating instructions.
All parts and service references provided in this TSB (2031458) are subject to change and/or removal. Always
check with your Parts Department and service manuals for the latest information.

© 2013 Audi of America, Inc.

Page 4 of 4

All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other intellectual property rights of
Audi of America, Inc., its affiliated companies and its licensors. All rights are reserved to make changes at any time without notice. No part of this document may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may these materials be modified or reposted to other sites, without the prior
expressed written permission of the publisher.