Toyota 4Runner 2020, Owner'S Manual

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4-2. Driving procedures
4RUNNER (U)
■
S mode
When the shift range is “3” or lower, holding the shift lever toward “+” sets the
shift range to “5”.
■
AI-SHIFT
AI-SHIFT automatically selects the optimal gear according to driver perfor-
mance and driving conditions.
AI-SHIFT automatically operates when the shift lever is in the D position.
(Shifting the shift lever to the S position or paddle shifting cancels the func-
tion.)
The engine speed may remain high after releasing the accelerator pedal. This
does not indicate a malfunction.
■
When driving with Dynamic radar cruise control system
Engine braking will not occur in S mode, even when downshifting to “3”.
(

P. 272)
■
Restraining sudden start (Drive-start Control)

P. 177
■
Shift lock system
The shift lock system is a system to prevent accidental operation of the shift
lever in starting.
The shift lever can be shifted from P only when the engine switch is in the
“ON” position (vehicles without a smart key system) or IGNITION ON mode
(vehicles with a smart key system) and the brake pedal is being depressed.