brake light BUICK PARK AVENUE 1994 User Guide

Brakes
Brake Master Cylinder
Your brake master cylinder is here. It is filled with
DOT-3 brake fluid. fluid is leaking
out of the brake system. If it is, you
should have your brake system fixed, since a leak means
that sooner or later your brakes won’t work well, or
won’t work at all.
So, it isn’t a good idea to “top off’
your brake fluid. Adding brake fluid won’t correct a
leak. If you add fluid when your linings are worn, then
you’ll have too much fluid when you get new brake
linings.
You should add (or remove) brake fluid, as
necessary, only when work is done on the brake
hydraulic system.
There are only two reasons why the brake fluid level
in
your master cylinder might go down. The first is that the
brake fluid goes down to an acceptable level during
normal brake lining wear. When new linings are put in,
the fluid level goes back up. The other reason is that When
your brake fluid falls to a low level, your brake
warning light will come on. A chime will sound if you
try to drive with this warning light on. See “Brake
System Warning Light” in the Index.
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I 1 Brake Adiustment
I NOTICE:
I
Continuing to drive with worn-out brake pads
could result in costly brake repair.
- - __-- - - - -- tJ-----------
I Every time you apply the brakes moderately, with or
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.
Your rear drum brakes don’t have wear indicators, but
if
you ever hear a rear brake rubbing noise, have the rear
brake linings inspected. Also, the rear brake drums
should be removed and inspected each time the tires are
removed for rotation or changing. When you have the
front brakes replaced, have the rear brakes inspected,
too.
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. without the vehicle moving,
your brakes adjust for wear.
Replacing 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.
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In most cases, you will not need to have your wheels
aligned again. However, if you notice unusual tire wear
or your vehicle pulling one way or the other,
the
alignment may need to be reset. If you notice your
vehicle vibrating when driving on a smooth road, your
wheels may need to be rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked or badly rusted.
If wheel nuts keep coming loose, the wheel, wheel bolts,
and wheel nuts should be replaced. If the wheel leaks
air, replace
it (except some aluminum wheels, which can
sometimes be repaired). See your Buick dealer if any
of
these conditions exist.
Your dealer
will know the kind of wheel you need.
Each new wheel should have the same load carrying
capacity, diameter, width, offset, and be mounted the
same way as the one it replaces.
If
you need to replace any of your wheels, wheel bolts,
or wheel nuts, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts, and wheel
nuts for your Buick
model.
I NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling,
speedometerlodometer calibration, headlight
aim, bumper height, vehicle ground clearance,
and tire or tire chain clearance to the body and
chassis.
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Fuse Usage
Amp Description
1
2
3
4
5
1A
1B
1c
1D
1E
2A
2B
2c
2D 2E
3A 3B
3c
3D 3E
4A 4B
4c
4D
4E
10
20
10
30 BRKR - Power Window/Sunroof
25 BRKR
- Power Seats
Not Used
Not Used
Not Used
SIR DERM/Crank
Signal/Cornering/Back-up Lamps
SIR
15
10
15
20
25
10
10
:ht Cluster/Telltale/Chime/HTD Seat/Day-Nig
Mirror/ MEM Seat
Not Used
Spare
Spare
Spare
Spare
Not Used
Not Used
Not Used
Not Used
Heated Mirrors
Not Used
Mirror Illumination
Not Used
Not Used
Not Used
Not Used
Amp Description
5A
5B
5c
5D 5E
6A
6B
6C
6D
6E
7A
7B
7c
7D
7E
8A 8B
8C
8D
8E
9A
9B
9c
9D
9E
10
10
10
25
15
20
15
10
25
15
20
10
15
30
Uplevel HVAC/Lamp Monitor/Oil Level/Low
Coolant
ABS/CCR
Transmission/Cooling Fans
Base HVAC
Not Used
Courtesy Lamps/Power Mirrors
Brake
& Hazard Lamps
Park Lamps
Not Used
Not Used
Not Used Not Used
Not Used
Not Used Not Used
Not Used
Not Used
Not Used Radio
Wipermasher
Ash Tray Cigar Lighter
Electronic Level Control
Radiohgnition
Rear Cigar Lighters
Rear Window Defog
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INSPECTION
OR SERVICE
Brake System
[nspection
WHAT SHOULD BE DONE
Inspect the complete system. Inspect
brake
lines and hoses for proper
hookup, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for
wear and rotors for surface condition.
Also inspect drum brake linings for
wear and cracks. Inspect other brake
parts, including drums, wheel
cylinders, calipers, parking brake, etc.
Check parking brake adjustment. You
may need
to have your brakes inspected
more often if your driving habits or
conditions result
in frequent braking.
NOTE:
A low brake fluid level can
indicate worn disc brake pads which
may need to be serviced, Also,
if the
brake system warning light stays on or
comes
on, something may be wrong
with the brake system. See ”Brake
System Warning Light”
in the Index. If
your anti-lock brake system warning
light stays on, comes on or flashes,
something may
be wrong with the
anti-lock brake system. See “Anti-Lock
Brake System Warning Light”
in the
Index.
Section D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer
I USAGE FLUID/LUBRICANT
API service
SH or SG Energy
Conserving I1 oils
of the proper
viscosity. The
“SH” or “SG” designation
may be shown alone or
in combination
with others, such as “SH/CD,” or
“SH,
SG, CD,” “SG/CD” etc. To determine
the preferred viscosity for your vehicle’s
engine, see “Engine Oil”
in the Index.
S0/50 mixture of water (preferably
distilled) and good quality ethylene
glycol base antifreeze
(GM Part No.
1052753 or equivalent) conforming to
GM Specification 182SM or approved
recycled coolant conforming to
GM
Specification 182SM.
Delco Supreme
1 I@ Brake Fluid (GM
Part
No. 1052535) or equivalent
DOT-3 brake fluid.
~ 299
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Part 9 INDEX
Accessory Power . Retained ........................ 81
Adding
Brake Fluid
.................................. 252
Electrical Equipment
...................... 14 1. 276
Engine Coolant
............................... 247
Engineoil
................................... 238
Power Steering Fluid
.......................... 250
Transaxle Fluid
............................... 244
Windshield Waher Fluid
....................... 251
Air Bag (Supplemental Restraint System)
.............. 34
Air Bag Readiness Light
........................... 36
Aircleaner
..................................... 243
Airconditioner
................................. 140
Air Conditioner Refrigerant
........................ 282
Alcohol. Driving Under the Influence
................ 167
Alcohol
in Gasoline .............................. 229
Aluminum Wheels
. Cleaning ....................... 273
Antenna Care
................................... I58
Antifreeze
...................................... 247
Anti-lock Brake System
........................... 167
Anti-lock Braking System Warning Light
............. 123
Appearance Care
................................ 268
Appearance Care and Maintenance Materials
.......... 275
Ashtrays and Lighter
............................. 11 7
Astroroof
...................................... 112 Assistance. Roadside
............................. 306
Audio Systems
.................................. 143
Automatic Door Locks
............................. 67
Automatic Overdrive
.............................. 85
Automatic Ride Control ........................... 115
Automatic Transaxle .............................. 83
Fluid
....................................... 244
Shifting
...................................... 88
Battery
....................................... 255
Jump Starting
................................ 198
Warning Light
................................ 128
Blizzard
....................................... 186
Block Heater (Engine Coolant Heater) ................ 82
Blowout. Tire
................................... 215
Brake Adjustment
.................................. 254
Anti-lock
.................................... 167
Fluid
....................................... 252
Master Cylinder
.............................. 252
Parking
...................................... 87
PedalTravel
................................. 254
Replacement
................................. 254
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System. Anti-lock Warning Light ................. 123
System Warning Light
......................... 122
Transaxle Shift Interlock
...................... 84. 90
Wear
....................................... 253
Brakes. Trailer
.................................. 191
Braking ........................................ 166
Braking in Emergencies
........................... 170
Break-In. New Vehicle
............................ 79
Bulbchart ..................................... 281
Bulb Replacement
............................... 256
Bulbs. Halogen
.................................. 255
Canadian Roadside Assistance
..................... 307
Capacities and Specifications Chart .................. 282
Carbon Monoxide
................................ 91
Cassette Tape Player
......................... 146. 149
Cassette Tape Player Care
......................... 157
Cautions. Safety
.................................. 10
CB Radio. Adding ............................... 144
Cellular Telephone. Adding
........................ 144
Chains. Tire
.................................... 267
Change Oil Soon Light
........................... 127
Changing a Flat Tire
.............................. 2 15
Check Oil Level Light ............................ 126
Checking Brake Fluid
.................................. 252
Engine Coolant
............................... 247
Engineoil
................................... 238
Power Steering Fluid
.......................... 250
Restraint Systems
.............................. 6 1
Transaxle Fluid ............................... 244 Underhood
..................................... 234
Windshield Washer Fluid
.......................... 251
Chemical Paint Spotting
........................... 274
Child Restraints
.................................. 48
Children and Safety Belts
.......................... 46
Cigarette Lighter
................................ 118
Circuit Breakers and Fuses
........................ 277
City Driving
.................................... 179
Cleaner.
Air .................................... 243
Cleaning
Aluminum Wheels
............................ 273
Antenna .....................................
158
Cassette Player ............................... 157
Fabric
...................................... 269
Glass
....................................... 271
Inside Your Buick ............................. 268
Instrument Panel
.............................. 271
Leather
..................................... 270
Outside
Your Buick ........................... 272
Power Antenna
............................... 158
Speaker Covers ............................... 271
Underbody Maintenance
........................ 274
Vinyl ....................................... 270
White Sidewall Tires
........................... 273
Clock Setting
............................ 146.149. 152
Comfort Controls
................................ 131
Compact Disc
................................... 153
Compact Disc Care .............................. 158
Compact Spare Tire
.............................. 224
Control of
a Vehicle .............................. 165
Safety Belts
.................................. 271
Windshield and Wiper Blades
.................... 272
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I
Controls. Features and ............................. 63
Convenience Net ................................ 111
Coolant Engine
...................................... 247
Engine. Warning Light/Gage
.................... 124
Heater
................................... 82. 242
Safety Warnings
.............................. 207
Courtesy Lights
................................. 104
Courtesy Transportation
........................... 306
Cruise Control
................................... 98
Customer Assistance Hearing/Speech Impaired
....................... 304
Satisfaction Procedure
......................... 303
Daytime Running Lights
......................... 105
Defensive Driving
............................... 162
Defogger. Rear Window
.......................... 139
Defrost
........................................ 138
Dimensions Chart
................................ 280
Disc Brake Wear Indicators
........................ 253
Disposal of Used Oil
............................. 243
Door Ajar Light
................................. 130
DoorLocks
...................................... 65
Downshifting
..................................... 85
Driving City
........................................ 179
Curve
...................................... 170
Defensive
................................... 162
Drunken
.................................... 162
Foreign Country
.............................. 232
Freeway
..................................... 180 Hill
and Mountain Roads
....................... 182
Long Distance
................................ 181
Night
....................................... 175
Rain
........................................ 176
Through Deep Standing Water
.................... 82
Winter
...................................... 184
Electrical Equipment. Adding
................. 144. 276
Electronic Level Control
.......................... 115
Emergency
Braking
..................................... 170
Starting
..................................... 198
Steering
..................................... 171
Towing
..................................... 205
Accessory Belt
........................... 236, 237
Block Heater (Coolant Heater)
................ 82, 242
Coolant
..................................... 247
Engine
Coolant Temperature Warning Light
.............. 124
Exhaust
....................
Identification (VIN) ..........
Oil ........................
Oil Additives ................
Oil Life Monitor .............
Oil Pressure Warning Light/Gage
Overheating
.................
Starting ....................
.................. 91
................. 276
................. 238
................. 242
................. 127
................. 125
................. 207
.................. 81
Ethanol IiGasoline
.............................. 229
Extender. Safety Belt
.............................. 61
Expectant
Mothers. Use of Safety Belts
............... 41
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Master Cylinder, Brake ........................... 252
Memory Seat and Mirrors
.......................... 15
Methanol in Gasoline
............................. 229
Mirrors
........................................ 108
Monitors, Lamp
................................. 107
Net, Convenience
............................... 111
Neutral Gear Position .............................. 84
New Vehicle Break-In
............................. 79
Night Driving
......... ; ......................... 175
Number, Vehicle Identification (VIN)
................ 276
Octane Requirements
....................... 229,230
Odometer
...................................... 119
Oi1,Engine
..................................... 238
Off-Road Recovery
.............................. 172
Change
..................................... 242
Quality
..................................... 240
WarningLight
................................ 125
Overheated Engine
............................... 207
Overdrive, Automatic
............................. 85
Paint Spotting
................................. .274
Park Position
.................................... 83
Park, Shifting Into
................................ 88
Park, Shifting Out
............................... .90 Parking
Brake
........................................ 87
Over Things That Burn
.......................... 91
With A Trailer
................................ 193
With the Engine Running
........................ 89
Passing
....................................... -172
PASS-Key, Theft Deterrent System
................... 77
Polishing and Waxing
........................... .272
Power Accessory Power, Retained
...................... 81
Antenna
..................................... 158
DoorLocks
................................... 67
Mirrors
..................................... 108
Seats
........................................ 14
Steering
..................................... 170
Steering Fluid
................................ 250
Windows ..................................... 93
Pregnancy, Safety Belts Use
........................ 41
Problems on the Road
............................ 195
Publications, Service
............................. 308
Radiator Overheating
............................ 207
Radiator Pressure Cap
........................... .249
Reading Lights
.................................. 106
Rear Passenger ComforTemp
....................... 132
Rear Window Defogger
........................... 139
Radio
......................................... 143
Rear Door Security Lock
........................... 74
Rearview Mirror
................................. 108
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Reclining Seatbacks ............................... 16
Recommended Fluids and Lubricants ................ 299
Remote Keyless Entry System
....................... 70
Remote Trunk Release
............................. 68
Replacing
Brake System Parts
. .......................... 254
Light Bulbs
.............................. 256. 281
Safety Belts
................................... 62
Tires
....................................... 264
Wheels
..................................... 266
Reporting Safety Defects
.......................... 305
Restraint System. Supplemental (Air Bag)
............. 34
Restraint Systems
................................. 19
Restraints. Child
.................................. 48
Restraints. Head
.................................. 18
Retained Accessory Power
.......................... 81
Reverse Gear Position
............................. 84
Ride Control. Auto
............................... 11 5
Roads. Hill and Mountain ......................... 182
Roadside Assistance
.............................. 306
Rocking Your Vehicle
............................ 226
Rotation. Tire
................................... 262
Running Your Engine While Parked
.................. 92
Safety Belts
.................................... 19
Adults
....................................... 26
Care
........................................ 271
Center Passenger Position
........................ 42
Checking
...................................... 61
Children ..................................... 46
Driver Position ................................ 26 Extender
..................................... 61
Lap ......................................... 42
Lap-Shoulder
.............................. 27. 44
Larger Children
................................ 58
Pregnancy. Use During .......................... 41
ProperlyWo
rn ................................. 26
Questions About
............................... 24
Rear Seat Passengers
........................... 43
Reminder Light
................................ 25
Replacement
.................................. 62
Right Front Passenger Position
.................... 41
Shoulder Belt Height Adju'ster ..................... 28
Smaller Children and Babies
..................... 46
Torn
......................................... 62
Twisted
....................................... 33
Why Safety Belts Work
.......................... 20
Safety Cautions
.................................. 10
Safety Defects, Reporting
......................... 305
Scheduled Maintenance Services ................ 288, 290
Seat Adjustment
............................... 14, 62
Seats and Restraint Systems
......................... 13
SecondGearPosition
.............................. 85
Securing a Child Restraint ..................... 50,53, 55
Security Light .................................... 76
Security Lock, Rear Door
.......................... 74
Service Engine Soon (Malfunction Indicator Lamp)
..... 128
Service Information
.............................. 228
Service Parts Identification Label
................... 276
Service Publications
.............................. 307
Servicing Your Air Bag-Equipped Buick
.............. 40
Sheet Metal Damage
............................. 273
Service and Appearance Care
...................... 227
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