TT 93-19-01
Service Bulletin Details
Public Details for: TT 93-19-01
High voltage battery long term storage
- 2019 - 2018 - 2017 - 2016 - 2015 -
Models from 2019
2019 VOLKSWAGEN E-GOLF |
2019 VOLKSWAGEN EGOLF |
Models from 2018
2018 VOLKSWAGEN EGOLF |
Models from 2017
2017 VOLKSWAGEN EGOLF |
Models from 2016
2016 VOLKSWAGEN EGOLF |
Models from 2015
2015 VOLKSWAGEN EGOLF |
Technical Tip 93-19-01TT - Long Term Storage of an eGolf Transaction No: 2057487/1 Release date: 11/08/2019 Condition ATTENTION: THIS IS A TECH TIP, NOT A TECHNICAL BULLETIN. TECH TIPS ARE NOT ASSOCIATED WITH WARRANTY CLAIMING. Applicable Vehicles Model(s) Year Eng. Code Trans. Code VIN Range From VIN Range To eGolf 2015 - 2019 All All All All Revision Table Instance Number Published Date Version Number 2057487/1 Mon/ Date/ Year 93-19-01TT Reason For Update Original publication. Technical Background High voltage battery maintenance as related to long term storage of an eGolf. Service During long term storage of an eGolf, it is recommended to recharge the high voltage battery every 4 months. If the vehicle is parked for a long period with a discharged high-voltage battery, irreversible damage can be caused to the high-voltage battery. Self-discharge of the high-voltage battery, e.g. due to the vehicle standing for periods of several months, can lead to the high-voltage battery being damaged if ambient temperatures are extreme and the high-voltage battery has a low charge level. Always make sure that the high-voltage battery is sufficiently charged. If the high-voltage battery is new or has not been charged for a long time, the maximum charge of the highvoltage battery will probably not be reached until after several charging cycles. This is for technical reasons and does not represent a vehicle malfunction. If it is generally not possible to fully charge the high-voltage battery, have the high-voltage battery checked in a qualified workshop. Additional Information © 2019 Volkswagen Group 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 Group 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. 1