4WD SYSTEM: System Description: Notes

WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

In AUTO mode, distribution of traction force is controlled from 2WD status (0:100) to 4WD status (50:50) according to signal from each sensor and switch.
In accordance with fail-safe function, when system is malfunctioning, 4WD warning lamp on combination meter turns ON and 4WD control stops. For fail-safe function, refer to "4WD SYSTEM: FAIL-SAFE ".
When a high load status continues for transfer assembly (transfer control actuator or transfer fluid), 4WD control temporarily becomes 4H or 2WD status, according to protection function.
NOTE: 4WD system is not malfunctioning.