Mercedes-Benz Sprinter 2500 battery drains intermittently, windshield wipers malfunction, airbag dysfunction, and electric door issues on Mercedes-Benz Sprinter 2500

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Mercedes-Benz Sprinter 2500 owners report experiencing intermittent battery drains, which may be caused by faulty electrical components drawing power when the vehicle is off or parasitic drains affecting the battery. Additionally, some owners have reported malfunctioning windshield wipers, often linked to damaged blades, a failing wiper motor, or clogged fluid nozzles. Airbag dysfunction is another critical concern, with owners advised to have their airbag systems inspected by qualified technicians due to potential issues with sensors, wiring, or the airbag module itself. Furthermore, electric door problems have been noted, typically arising from faulty door switches, wiring issues, or malfunctioning actuators. It is essential for owners to address these issues promptly to ensure the safety and reliability of their vehicles, and to consult a qualified mechanic or authorized service center if problems persist.

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