BUICK REGAL 1994 Owners Manual

Page 231 of 308

What to Add
When you do need brake fluid, use only DOT-3 brake
fluid
-- such as Delco Supreme 11 @ (GM Part
No. 1052535). Use new brake fluid from a sealed
container only, and always clean the brake fluid
reservoir cap before removing
it.
I NOTICE:
Don’t let someone put in the wrong kind of
fluid. For example, just
a few drops of
mineral-based oil, such as engine oil, in
your brake system can damage brake
system parts
so badly that they’ll have to
be replaced.
@ Brake fluid can damage paint, so be careful
not to spill brake fluid on your vehicle.
If
you do, wash it off immediately. See
“Appearance Care’’
in the Index.
Brake Wear
Your Buick has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that make
a high-pitched warning sound when the brake pads are
worn and new pads are needed. The sound may come
and go
or be heard all the time your vehicle is moving
(except when you are pushing on the brake pedal
firmly).
I NOTICE:
Continuing to drive with worn-out brake pads
could result
in costly brake repair.
229
ProCarManuals.com

Page 232 of 308

Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or
lightly
applied. This does not mean something is wrong with
your brakes.
Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or if there is a rapid increase in pedal
travel. This could
be a sign of brake trouble.
Brake Adjustment
Every time you make a moderate brake stop, your disc
brakes adjust for wear. If you rarely make a moderate .or
heavier siop, then your brakes might not adjust
correctly. If you drive
in that way, then -- very carefully
-- make a few moderate brake stops about every 1000
miles (1600 km), so your brakes will adjust properly.
Keplacing Brake System Parts
The braking system on a modern vehicle is complex. Its
many parts have to be
of top quality and work well
together
if the vehicle is to have really good braking. Vehicles we
design and test have top-quality
GM brake
parts
in them, as your Buick does when it is new. When
you replace parts of your braking system
-- for example,
when your brake linings wear down and you have
to
have new ones put in -- be sure you get new genuine
GM replacement parts. If you don’t, your brakes may no
longer work properly. For example,
if someone puts in
brake linings that are wrong for your vehicle, the
balance between your front and rear brakes can change,
for the worse. The braking performance you’ve come
to
expect can change in many other ways if someone puts
in the wrong replacement brake parts.
Battery
Every new Buick has a Delco Freedom@ battery. You
never have to add water to one of these. When it’s time
for a new battery, we recommend a Delco Freedom@
battery. Get one that has the catalog number shown on
the original battery’s label.
Vehicle Storage
If you’re not going to drive your vehicle for 25 days or
more, take off the black, negative
(-) cable from the
battery. This
will help keep your battery from running
down.
230
ProCarManuals.com

Page 233 of 308

Contact your dealer to learn how to prepare your vehicle
for longer storage periods.
Halogen Bulbs
Headlamp Bulb Replacement
Headlight bulbs can be changed as described by the
following procedure.
231
ProCarManuals.com

Page 234 of 308

A
B
1. Remove the electrical 4. Install the electrical connector with slotted grooves
connector
(A) from the toward to de front of vehicle.
bulb
by raising the lock
tab (B) and pulling the
connector down and
away from the bulb’s
plastic base
(C).
i
Taillamp Bulb Replacement
Remove the plastic nuts that secure the trunk trim over
the taillights area.
2.
3.
Press and turn the plastic base (C) a 1/4 turn
counterclockwise and remove from the metal
retaining ring
(E) by gently pulling back and away
from the headlight.
Install the new bulb by inserting the smallest tab
(D)
lqcated on top of the plastic base into the
corresponding notch in the metal retaining ring
(E).
Turn 1/4 turn clockwise until it stops. The small
plastic tab should be at the top
of the metal ring.
232
ProCarManuals.com

Page 235 of 308

1. Remove the plastic wingnuts of the taillamp bulbs
you want to replace.
2. Pull the taillight away from body carefully, to avoid
scratching
the paint or dropping it.
3. Squeeze the bulb socket and turn it 1/4 turn to detach
it from the light.
233
ProCarManuals.com

Page 236 of 308

4. Pull the bulb straight out to remove it from its
socket. The new bulb
must be aligned properly, then
push
it in the socket. Reinstall the socket, taillight,
and rear
trunk trim.
Loading Your Vehicle
TIRE-LOADING INFORMATION
OCCUPANTS VEHICLE CAP. WT.
FRT. CTR.
RR. TOTAL LBS. KG
MAX. LOADING & GVWR SAME AS VEHICLE
CAPACITY WEIGHT XXX COLD TIRE
TIRE
SIZE SPEED PRESSURE
RTG
PSI/KPa
FRT.
RR.
SPA.
IF TIRES ARE HOT, ADD 4PS1/28KPa
SEE OWNER'S MANUAL FOR ADDITIONAL
, INFORMATION IlJ@#@i
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information label
found on the deck lid, tells you the proper size, speed
rating and recommended inflation pressures for the tires
on your vehicle. It also gives you important information
about the number of people that can be in your vehicle
234
ProCarManuals.com

Page 237 of 308

and the total weight that you can carry. This weight is
called the Vehicle Capacity Weight and includes the weight of all occupants, cargo, and all
nonfactory-installed options. And, if you do have a heavy load, you should spread it
out. Don’t carry more than
167 pounds (76 kilograms)
in your trunk.
(81
7
MFD BY GENERAL MOTORS CORP
DATE GVWR GAWR FRT GAWR
RR
THIS VEHICLE CONFORMS TO ALL APPLI-
CABLE U.S. FEDERAL MOTOR VEHICLE
SAFETY, BUMPER, AND THEFT PREVENTION
STANDARDS
IN EFFECT ON THE DATE OF
MANUFACTURE SHOWN ABOVE.
The other label is the Certification label, found on the
rear edge of the driver’s door. It tells
you the gross
weight capacity of your vehicle, called the GVWR
(Gross Vehicle Weight Rating). The GVWR includes the
weight of the vehicle, all occupants, fuel and cargo.
Never exceed the GVWR for your vehicle, or the Gross
Axle Weight Rating (GAWR) for either the front
or rear
axle.
If you put things inside your vehicle - like suitcases,
tools, packages, or anything else
- they will go as fast
as the vehicle goes. If you have to stop or turn quickly,
or if there is a crash, they’ll keep going.
NOTICE:.
~~~
Your warranty does not cover parts or
components that fail because of overloading.
235
ProCarManuals.com

Page 238 of 308

will have a tire warranty folder from each of these
manufacturers.
Tires
We don’t make tires. Your new vehicle comes with high
quality tires made by a leading tire manufacturer. These
tires are warranted by the tire manufacturers and their
warranties are delivered with every new Buick. If your
spare tire
is a different brand than your road tires, you
236
ProCarManuals.com

Page 239 of 308

Inflation - Tire Pressure
The Tire-Loading Information label which is on the deck lid
shows the correct inflation pressures for your tires, when
they’re cold. “Cold” means your vehicle has been sitting for
at least three hours or driven no more than a mile.
NOTICE:
Don’t let anyone tell you that underinflation or
overinflation is all right. It’s not. If your tires don’t
have enough air (underinflation) you can get:
0 Too much flexing
Too much heat
Tire overloading
Bad wear
0 Bad handling
Bad fuel economy.
If your tires have too much air (overinflation),
you can get:
Unusual wear
0 Bad handling
0 Rough ride
Needless damage from road hazards.
When to Check
Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60
psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. Simply looking at the tires will not tell
you the
pressure, especially
if you have radial tires -- which
may look properly inflated even
if they’re underinflated.
If your tires have valve caps, be sure to put them back
on. They help prevent leaks by keeping out dirt and
moisture.
237
ProCarManuals.com

Page 240 of 308

Tire Inspection and Rotation
To make your tires last longer, have them inspected and
rotated at the mileages recommended
in the
Maintenance Schedule. See “Scheduled Maintenance
Services”
in the Index.
FRONT
Use this rotation pattern.
After the tires have been rotated, adjust the front and
rear inflation pressure as shown
on the Tire-Loading
Information label. Make certain that all wheel nuts are
properly tightened. See “Wheel Nut Torque”
in the
Index.
238
ProCarManuals.com

Page:   < prev 1-10 ... 191-200 201-210 211-220 221-230 231-240 241-250 251-260 261-270 271-280 ... 310 next >