Buick 2011 Regal Automobile User Manual


 
10-28 Vehicle Care
3. With the latch open, pull the
wiper blade down towards the
windshield far enough to release
it from the J-hooked end of the
wiper arm.
4. Remove the wiper blade.
5. Reverse steps 1 through 3 for
wiper blade replacement.
Headlamp Aiming
Headlamp aim has been preset at
the factory and should need no
further adjustment.
However, if the 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
the vehicle be taken to a dealer for
service.
Bulb Replacement
For the proper type of replacement
bulbs, see Replacement Bulbs
on
page 1032
.
For any bulb changing procedure
not listed in this section, contact
your dealer.
Halogen Bulbs
{
WARNING
Halogen bulbs have pressurized
gas inside and can burst if you
drop or scratch the bulb. You or
others could be injured. Be sure
to read and follow the instructions
on the bulb package.