Toyota Corolla 2010 Quick Reference Manual page 147

2-1. Driving procedures
A lower shift range will provide greater engine braking forces than a
higher shift range.
■
Downshifting restrictions
Standard type
The shift lever cannot be downshifted if the following speeds are exceeded.
Downshifting
Multi-mode type
To help ensure safety and driving performance, downshifting operation may
sometimes be restricted. In some circumstances, downshifting may not be
possible even when the shift lever is operated. (The warning buzzer will
sound twice.)
■
When driving with the cruise control system
Standard type
Engine braking will not occur when downshifting from D to 3. (→P. 160)
Multi-mode type
Engine braking will not occur when downshifting from D to 4 range of S, or
from 5 to 4 range of S. (→P. 160)
■
If the shift lever cannot be shifted from P
→P. 406
■
If the "S" indicator does not come on even after shifting the shift lever
to S (multi-mode type)
This may indicate a malfunction in the automatic transmission system. Have
the vehicle inspected by your Toyota dealer immediately.
(In this situation, the vehicle will operate as if the shift lever is in D.)
138
3→2
2→L
I n f o r ma t i o n P r o v i d e d b y :
mph (km/h)
Maximum speed
59 (95)
28 (46)