Hilly condition usage

It is recommended that the driver select a lower gear position when ACC is active in situations such as prolonged downhill driving on steep grades (i.e., driving in mountainous areas). In these situations, additional engine braking is needed to reduce the load on the vehicle’s regular brake system to prevent them from overheating. For more information, reference Automatic transmission operation in the Driving chapter.
Note: If ACC is applying brakes for an extended period of time, an audible alarm will sound and ACC will shut down. This is to allow the brakes to cool down. When the brakes have cooled down, the ACC will again function normally.
See also:
What you should know about fail-safe cooling
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient tem ...
General audio information
Radio frequencies: AM and FM frequencies are established by the
Federal Communications Commission (FCC) and the Canadian Radio and
Telecommunications Commission (CRTC). Those frequencies are:
AM: ...
Adaptive cruise control
Collision warning is paired with adaptive cruise control (ACC) because both
features use the forward-looking radar system. With a range of up to 600 feet,
ACC monitors and adjusts vehicle speed to k ...
