Volvo S 90, Owner'S Manual

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DRIVER SUPPORT
* Option/accessory, for more information, see Introduction. 250
Is SL or ASL active?
Symbols in the instrument panel indicate which
function is active:
Symbol SL ASL
A
✓ ✓
Sign symbol
B
after "70": ASL is acti-
vated.
✓
A WHITE symbol: the function is active, GRAY symbol: the func-
tion is in standby mode.
B See the section "ASL symbol" below for an explanation of the
symbol's different colors.
ASL symbol
A road sign symbol (next to the stored
speed in the center of the speedome-
ter) can be displayed in three different
colors as explained in the following
table:
Road sign
symbol's color
Explanation
Green/yellow ASL is active
Gray ASL is in standby mode
Amber/orange ASL is temporarily in standby
mode (e.g., because a speed
limit sign could not be read)
Limitations
•
ASL utilizes the speed limit information provi-
ded by the Road Sign Information
*
system
(RSI),
not
from the speed limit signs that the
vehicle passes.
•
If RSI cannot provide ASL with speed-related
information, ASL will go into standby mode
and switch to SL. The driver will have to react
and adapt the vehicle's speed.
•
ASL will reactivate when RSI is once again
able to read a speed limit sign.
See also the article "Road Sign Information limi-
tations".
Related information
•
Speed limiter (SL)
*
(p. 247)
•
Activating/deactivating the Automatic Speed
Limiter (ASL)
*
(p. 251)
•
Changing tolerance for the Automatic Speed
Limiter (p. 251)
•
Starting and activating the Speed Limiter
(SL)
*
(p. 248)
•
Deactivating/reactivating the Speed Limiter
*
(p. 252)
•
Road Sign Information (RSI)
*
(p. 326)
•
Road Sign Information (RSI)
*
limitations
(p. 328)