Buick 2012 Enclave - Manual (Page 340)

Black plate (28,1) Buick Enclave Owner Manual - 2012
10-28 Vehicle Care
For the proper size and type see
Maintenance Replacement Parts on
page 11‑14.
Backglass Wiper Blade
To replace the backglass wiper
blade:
1. Pull the wiper blade assembly
away from the backglass.
The backglass wiper blade will
not lock in a vertical position
so care should be used when
pulling it away from the vehicle.
2. Rotate the wiper blade
assembly, hold the wiper arm
in position, and push the blade
away from the wiper arm.
3. Replace the wiper blade.
4. Return the wiper arm and blade
assembly to the rest position on
the glass.
Windshield Replacement
The vehicle is equipped with
an acoustic windshield. If you
ever have to have the windshield
replaced be sure to get an acoustic
windshield so you will continue
to have the benefits an acoustic
windshield can provide.
Headlamp Aiming
Headlamp aim has been preset at
the factory and should need no
further adjustment.
However, if your vehicle is damaged
in a crash, the headlamp aim may
be affected. Aim adjustment to
the low-beam headlamps may be
necessary if oncoming drivers flash
their high-beam headlamps at you
(for vertical aim).
If the headlamps need to be
re-aimed, it is recommended that
you take the vehicle to your dealer
for service.