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05221 779150

info@esdi-ev.de

www.esdi-ev.de

MEB battery diagnosis & second opinion

„>thermostat

Thermomanagement-Check

Check of the cooling and heating – overheating is often the cause of capacity loss.

speed

Kapazitätsmessung

Measurement of the usable capacity per module – shows real degradation versus BMS software faults.

build

Druckprüfung

Check of the pressure in the housing seal – leaks can lead to corrosion.

Remote initial assessment: the first step

Getting started is easy and costs nothing. You send us the most important data, and we give a well-founded initial assessment within 48 hours – completely without obligation.

1. Upload data

Error codes, symptoms (range loss, warning messages), mileage, existing diagnostic reports from the workshop.

2. Remote analysis

Our specialists evaluate your vehicle data and compare it with experience from numerous MEB vehicles. This makes it possible to assess early whether there is genuine battery degradation or a control-unit or software fault.

What we do: We separate genuine cell and module degradation from control-unit and software faults, classify the probable cause and give you a clear, non-binding assessment within 48 hours, including a recommendation for the next steps.

Do you have experience with my error code? expand_more

Probably yes. Our specialists have diagnosed thousands of MEB vehicles and know the most common fault patterns. During your remote assessment we recognise if your fault belongs to a known series – and often have a solution.

Get a second opinion – start the free process

Upload your vehicle data and existing diagnostic reports. Within 48 hours you receive a well-founded initial assessment – completely free of charge and without obligation.

Your name (required field) Your phone number Your email address (required field) What are you interested in? My Approximate Budget Your message (required field)

Navigation

Startseite / Batteriediagnose / Second opinion

Weiterführende Ressourcen

MEB Batteriemodul tauschen

Step by step: module replacement, costs, duration, what to expect.

Warnmeldung Hochvoltsystem ID.3 ID.4

What does this warning mean? Is it a real problem?

Batteriegarantie ID.3 & ID.4

How long, what is covered, how do I make a claim?

Battery module replacement costs

Realistisches Preis-Spektrum, Einflussfaktoren, Vergleich.

Verwandte Themen

Further information on MEB battery repair

ÜbersichtAlle MEB-Batterieservice-Leistungenarrow_forward Next stepAfter the diagnosis: module replacementarrow_forward CostsDiagnosis + cost estimatearrow_forward ProblemWarning message? The diagnosis clarifies the causearrow_forward WarrantyDiagnosis worthwhile before warranty expiryarrow_forward

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▶ LEGAL NOTICE

ESDI EV Technologies GmbH & Co. KG develops, engineers and sells electric drive systems as well as conversion kits for the electrification and technical modification of existing vehicles on behalf of customers.

ESDI EV Technologies GmbH & Co. KG is not a manufacturer of the respective base vehicles and does not place any independent new vehicles on the market under its own manufacturer status.

ESDI EV Technologies GmbH & Co. KG is not connected with, and is neither owned by nor economically, corporately or organisationally affiliated with Dr. Ing. h.c. F. Porsche AG, Porsche Cars North America, Inc., Volkswagen AG or any other companies of the Volkswagen Group. There is no sponsorship, cooperation, approval, licensing or other business relationship with the aforementioned companies.

The designations Porsche®, Porsche 911®, the Porsche crest as well as Volkswagen®, VW® and all model-related names are registered trademarks of the respective rights holders. These trademarks are used exclusively for identification and reference purposes to describe the respective base vehicles or the technical compatibility of conversion systems.

Through conversion or technical modification, no independent vehicle model authorised by the original manufacturer is created. The converted vehicles remain legally vehicles of the respective original manufacturer. Any representation or designation that gives the impression of an economic, technical or trademark connection to the aforementioned manufacturers is excluded.