MAHLE Test Systems
Worldwide Leader In Integrated Testing And Vehicle Diagnostics

MAHLE Test Systems, a division of MAHLE Powertrain LLC, offers tools and technical expertise for testing vehicle electronic systems for all stages of the vehicle life cycle. We are a trusted supplier in the development of new testing solutions for various OEM applications, including component and subsystem applications.

The combined resources of MAHLE Test Systems, MAHLE Powertrain and the MAHLE R&D centers give us a footprint to support our customers in all the major automotive development regions in the world.

Our test systems are in 46 vehicle manufacturing plants and over 1500 dealership locations across 5 continents in 30 different languages. With over 65 different vehicle lines and 8 million vehicles a year tested by MAHLE Test Systems' software and hardware, we have helped our customers achieve “best in class” initial quality, while supporting increasingly complex testing requirements at vehicle plants and dealerships. Our services are backed by a world renowned legacy of powertrain and automotive knowledge in product development, manufacturing testing and dealership service.