Elsa Newsletter Service Bulletin/Repair Instructions

A PDF of this newsletter and previous ones can be found by logging in to ServiceNet and clicking on the Elsa Newsletter

section in the Technician References menu.
Edition 91: June 23, 2014
Content


Technical Bulletins

Pending Service

Solutions

Tech Tips

Campaigns

Updates

Suggestions
Technical Bulletins

87 14 03 - 2037095 Air Conditioning Blows Warm, Compressor-Condenser

Refrigerant Line

Model(s)
Year
Eng.

Code
Trans.

Code
VIN Range From
VIN Range To
Tiguan
2010–

2013
All
All
All
All
Tiguan
2014
All
All
AX_EW000001

AX_EW500001
AX_EW057666

AX_EW554593
The air conditioning refrigerant line may come in contact with compressor pulley

due to engine vibration. In the air conditioning control unit the following entry is

logged:

B10ABF0 - refrigerant pressure - under lower limit
Note:

Inspect refrigerant line between condenser and compressor. If line is not

damaged or out of its retainer this technical bulletin does not apply. Further

diagnosis is required.

Production Solution: New refrigerant pipe, upper coolant hose and double clip.




WVGAV3AX3EW057666 (12th November 2013)

WVGCE2AX7EW554593 (2nd December 2013)
87 14 04 - 2037095 Supersedes Technical Bulletin V871403 dated June 18,

2014 to update procedure due to double retainer coming with new coolant

hose and not as an additional part.

Model(s)
Year
Eng.

Code
Trans.

Code
VIN Range From
VIN Range To
Tiguan
2010–

2013
All
All
All
All
Tiguan
2014
All
All
AX_EW000001

AX_EW500001
AX_EW057666

AX_EW554593
The air conditioning refrigerant line may come in contact with compressor pulley

due to engine vibration. In the air conditioning control unit the following entry is

logged:


B10ABF0 - refrigerant pressure - under lower limit
Note:

Inspect refrigerant line between condenser and compressor. If line is not

damaged or out of its retainer this technical bulletin does not apply. Further

diagnosis is required.

Production Solution: New refrigerant pipe, upper coolant hose and double clip.




WVGAV3AX3EW057666 (12th November 2013)

WVGCE2AX7EW554593 (2nd December 2013)
87 14 05 - 2037095 Supersedes Technical Bulletin V871404 dated June 19,

2014 to revise production solution text for new coolant hose.

Air Conditioning Blows Warm, Compressor-Condenser Refrigerant Hose

Model(s)
Year
Eng.

Code
Trans.

Code
VIN Range From
VIN Range To
Tiguan
2010–

2013
All
All
All
All
Tiguan
2014
All
All
AX_EW000001

AX_EW500001
AX_EW057666

AX_EW554593
The air conditioning refrigerant hose may come in contact with compressor pulley

due to engine vibration. In the air conditioning control unit the following entry is

logged:


B10ABF0 - refrigerant pressure - under lower limit
Note: Inspect refrigerant hose between condenser and compressor. If hose is

not damaged or out of its retainer this technical bulletin does not apply.

Further diagnosis is required.

Production Solution:New refrigerant hose, upper coolant hose and double clip.




WVGAV3AX3EW057666 (12th November 2013)

WVGCE2AX7EW554593 (2nd December 2013)
87 14 06 - 2037255 Whistle Noise from Center Vent Area; Blower Set On 3 or

4 with Full Heat Selected

Model(s)
Year
Eng.

Code
Trans.

Code
VIN Range From
VIN Range To
Jetta
2013
All
All
All
All
Jetta Hall 84 2014
All
All
AJ_EM350000
AJ_EM426630
Jetta Hall 84 2014
All
All
AJ_EM200001
AJ_EM282126
Customer may hear a high pitched whistle when the Climatic temperature knob is

on full heat and the blower is set to either 3 or 4. The temperature flaps allow air to

escape past the temperature flap seal.

Production Solution: Introduction of improved air distribution unit CW13/14.
Pending Service Solutions

No new Pending Service Solutions this week.

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Tech Tips

No new Tech Tips this week.
Campaigns

No new campaigns this week.
Updates

No new updates this week.
Suggestions

Please send comments or suggestions to: vwoa.workshopinformation@vw.com

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© 2014 Volkswagen of America, Inc. 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

Volkswagen 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.

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Last update on 2026-05-12 / Affiliate links / Images from Amazon Product Advertising API

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