The Human Factor

During a normal test drive with four shifts, a distance of 100,000 kilometers (62,500 miles)—which equals the distance an average driver covers in seven years—can be covered within 13 or 14 weeks. The MODUS method uses speed testing with a time factor of 20.

When testing, everything can be important. We record even subjective impressions. In order to make best use of our findings, we created the SEI – Subjective Evaluation Index.