Nissan X-Trail 2023 Owners Manual
7.21.2.2. Vehicle-to-vehicle distance control mode switches

The system is operated by a Cruise ON/OFF switch and four control switches, all mounted on the steering wheel.
<RES+> switch:
Resumes set speed or increases speed incrementally.
<SET-> switch:
Sets desired cruise speed, reduces speed incrementally.
<CANCEL> switch:
Deactivates the system without erasing the set speed.
Cruise ON/OFF switch:
Master switch to activate the system
DISTANCE switch:
Changes the vehicle’s following distance:
[Far]
[Middle]
[Short]
Owners Manual