The MTS 4100 NVH Analyzer is designed for professional automotive service technicians. It aids in the identification isolation and repair of noise vibration and harshness (NVH) faults in vehicles. It integrates data measured from noise and vibration sensors with data obtained from a vehicle’s engine and transmission controllers to correlate the vibrations or noise with their possible sources. It also includes a driveshaft balancing function to assist in the repair phase of these vehicles. The MTS 4100 supports repair verification through its ability to record and replay test results both before and after diagnostic procedures.

The MTS 4100 provides four main operating modes: Vibration Diagnosis, Noise Diagnosis, Driveshaft Balancing and Strobe