System Description

WARNING: This page is about a different car, the 2019 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

Automatic Speed Control Device (ASCD) allows a driver to keep vehicle at predetermined constant speed without depressing accelerator pedal. The selectable speed ranges are as follows:

Between approximately 40 km/h (25 MPH) and 144 km/h (90 MPH)

ECM controls fuel injectors to regulate engine speed.

Operation status of ASCD is indicated on the information display in the combination meter. If any malfunction occurs in ASCD system, it automatically deactivates control.

For the switch function, refer to Switch Name and Function .

For the ASCD indicator, refer to Menu Displayed by Pressing Each Switch .

CAUTION: Always drive vehicle in a safe manner according to traffic conditions and obey all traffic laws.