The A0008350500 heat exchanger is a specialist thermal management unit used in Mercedes-Benz hybrid vehicles. Its role is to control the temperature of the high-voltage hybrid battery, helping to maintain performance, prevent overheating, and extend battery life. When this part becomes faulty, common symptoms include a ‘Battery Malfunction’ warning on the dashboard, the vehicle shutting down when hot, or failing to start altogether. These issues can be misdiagnosed as battery failure, but often the heat exchanger is to blame. At VCUS, we offer a professional repair service for the A0008350500 Mercedes heat exchanger, restoring full function without the high cost of main dealer replacement.
Using our Mercedes Heat Exchanger repair service is quick and hassle-free.
Just select your vehicle model below and complete our Test Form. Then, securely package your unit and either wait for our free next working day courier collection or choose to send it to us using your preferred shipping method.
✔ Hassle-Free Repair Process
Streamlined and simple from start to finish — no stress, no complications.
✔ Free Courier Collection
We’ll arrange a next working day collection at no cost to you.
✔ Lifetime Warranty with Unlimited Mileage
Guaranteed for life — drive with complete confidence.
✔ Cost-Effective Solution
Far more affordable than replacing the entire unit.
✔ Plug-and-Play
No coding or programming required — just install and go.
✔ Fast Turnaround Available
Need it urgently? Ask about our express repair service.
This is a high-voltage component — appropriate safety precautions must be observed prior to removal. Always consult the manufacturer’s technical documentation and follow the recommended removal procedures.
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Vehicle Control Unit Solutions Limited.
Limited Company Number: 15019362