Cautions for vehicles with Mazda Radar Cruise Control (MRCC) system/Smart Brake Support (SBS) system/Smart City Brake Support (SCBS) system/Distance Recognition Support System (DRSS)

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

If a vehicle with the following systems is inspected using a chassis dynamometer, always turn off each system before performing the inspection.

Mazda Radar Cruise Control (MRCC) system
Smart Brake Support (SBS) system
Smart City Brake Support (SCBS) system
Distance Recognition Support System (DRSS)

If a chassis dynamometer is used without turning off each system, automatic braking will operate and the inspection cannot be performed correctly.
In the event that a chassis dynamometer is used without turning off each system, take appropriate measures referring to the following as each of the system's warning lights may be illuminated/flashed and DTCs stored in the memory.