Buick LaCrosse: Express-Open/Express-Close
To express-open the sunroof from the closed or vent position, fully press and release the rear of the switch (B). The sunroof opens automatically. To stop the sunroof partway, press the switch a second time. To express-close the sunroof, fully press and release the front of the switch (A). The sunroof closes automatically. To stop the sunroof partway, press the switch a second time.
If the sunshade is closed, it opens automatically with the sunroof but can also be express-opened/express-closed by using the sunshade control (C) or (D). The sunshade cannot be fully closed with the sunroof open.
To express-open the sunshade from the closed position, fully press and release the rear of the switch (C).
The sunshade opens automatically.
To stop the sunshade partway, press the switch a second time. To express-close the sunshade fully press and release the front of the switch (D). The sunshade closes automatically. To stop the sunshade partway, press the switch a second time.
Notice:
Forcing the sunshade
forward of the sliding glass panel
may cause damage and the
sunroof may not operate properly.
Always close the glass panel before closing the sunshade.
The sunroof glass panel cannot be opened or closed if the vehicle has an electrical failure.
Vent
The sunroof has an express-vent
open feature. From the closed
position, press the rear of the
sunroof switch (B) to the first detent
to vent the sunroof. To close the
sunroof, press the fron ...
Anti-Pinch Feature
If an object is in the path of the
sunroof while it is closing, the
anti-pinch feature will detect the
object and stop the sunroof from
closing at the point of the
obstruction. The sunroof a ...
See also:
Fuel recommendation
Use unleaded regular gasoline with an octane
rating of at least 87 AKI (Anti-Knock Index) number
(Research octane number 91).
CAUTION
● Using a fuel other than that specified
could adversel ...
Minimum octane
Typical pump octane label
Volvo recommends premium fuel for best performance, but using 87 octane1 or above
will not affect engine reliability.
Volvo engines are designed to achieve rated horsep ...
Climate control
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not avai ...