Engine
Block
Heater
(Option)
In
very
cold weather,
0
F
(-
18
C)
or colder, the engine
block heater can help. You’ll get easier starting and
better fuel economy during engine warm-up.
j
To
use the block heater:
I
I.
Turn
off
the engine.
L.
Open the hood and unwrap the electrical cord.
1
3.
Plug
it
into
a normal, grounded 110-volt outlet.
A
CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock.
Also,
the
wrong kind of extension cord could overheat
and cause
a
fire. You could be seriously injured.
Plug the cord into
a
properly grounded
three-prong 110-volt outlet.
If
the cord won’t
reach, use
a
heavy-duty three-prong extension
cord rated for at least
15
amps.
How long should you keep the block heater-plugged in?
The answer depends on the weather, the kind
of
oil you
have, and some other things. Instead
of
trying to list
everything here, we ask that you contact
a
Buick dealer
in the area where you’ll be parking your vehicle. The
dealer
can
give you the best advice
for
that particular
area.
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