BUICK ROADMASTER 1993 Owners Manual

I1
1. 15
2. 15.
3. 10
4. 25
5:
7.5
6; '20
7. 30
8. 15
9.
. 10
10. ,-.. 25
11. 7.5
12. 10
13. IO
14. 15
15. 30
16. 7,s
17. 15
18. . 15
19.
20

The fuse chart, below, shows how to tell a blown fuse
from a good fuse.
GOOD
FUSE
I
BLOWN
-FUSE
I
GM PARTNO.. ' RATING ' LJ COLOR
12004003 ................... 3 AMP VIOLET
I2004005 ................... 5 AMP TA-N- .
12004006 ................... 7.5 AMP BROWN
12004007 ................... IO AMP . RED
12004008 ................... 15 AMP LIGHT BLUE
12004009 ................... 20 AMP YELLOW
12004010 ................... 25 AMP WHITE
1200401 1 .................... 30 AMP LI'GHT GREEN
Headlights
The headlight wiring is protected by a circuit breaker in
the light switch. An electrical overload will cause the
lights to
go on and off, or in some cases to remain off. If
this happens, have your headlight wiring checked right
away.
Windshield Wipers.
The windsheld wiper motor is protected hy a circuit
breaker and a fuse.
If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If
the .overload is caused by some electrical problem and
not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit .breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens. and closes,
protecting the circuit until the problem is fixed or goes
away.
Lumbar Power Seat Controls
If you have the lumbar controls for the power seat, there
is a
10 amp fuse under each seat 'wrapped in tape.
Should your
seat ever not work, this fuse should be
checked.

Estate Wagon Dimensions
Inches Unless Otherwise Noted
OVERALL:
Length ............................ 2 17.7
Width
............... ............. 79.9
Height
............................ 60.3
Wheelbase
........................ 11 5.9
Front Tread ........................
Rear Tread .........................
INTERIOR FRONT
Leg Room .........................
Head Room .........................
Shoulder Room ......................
HipRoom .........................
'62.1
64.1
42.1
39.6
63.4
56.9
INTERIOR REAR:
Leg Room .........................
Head Room ........................
Shoulder Room .....................
HipRoom .........................
CARGO CAPACITY . CU . Ft .........
PASSENGERS:
38.3
39.4
63-5
57.1
22.0
Front ..............................
Rear ................................ 3
ThirdSeat
.......................... 2
BASE CURB WEIGHT . Lbs ......... 446.8
292
.

Roadmaster Sedan Dimensions
'Inches Unless Otherwise Noted
... . . - ~ _.
OVERALL:
Length ........................... 215.8
Width ............................. 78.1
Height .............. : .............. 55.9
Wheelbase ........................ 11 5.9
Front Tread ........................ 61.7
Rear Trexd ......................... 60.7
INTERIOR FRONT
LegRoom ......................... 42.1
Head Room ........................ 39.2
Shoulder Room ..................... 63.3
Hip Room ......................... 56.9
INTERIOR.REAR:
LegRoom .........................
Head'.Room ........................
Shoulder Room .....................
HipRoom .........................
CARGO CAPACITY - CU. Ft. ........
PASSENGERS:
38.9
38.6
63.3
56.9
20.4
2 Front ..............................
Rear ............................... 3
BASE CURB WEIGHT - Lbs. ........ 4073

.Replaceable Light Bul-bs
Application Number
EXTERIOR
Cornering ..........................
Headlight ...... .? . ...................
. 2057
. 9004
Park/Turn ....... ...... .. ................ 2057NA
Side Marker ........................... 194
Underhood ............................ 56 1
REAR
Backup ............................. 2057
High Mounted Stop (Sedan) ............. 1141
High Mounted Stop (Wagon) ............. 577
License .................... , ........... 168
Side Marker (Wagon) ................... 194
Tail (Sedan) ............................ 194
Tail/Stop/Turn ........................ 2057
Application Number .1
1N.TERIOR ILLUMINATION
'1 " . i
.Ashtray . ............................
Door Courtesy .........................
Glovebox ..............................
Instrument Panel .......................
Luggage Compartment ..................
Reading ..............................
Rear Body Pillar Assist Handle : ..........
Roof Rail Courtesy .....................
Courtesy ................... * ..........
1~65
168
563
194
168
9.20 192
194 192
Visor Vanity Mirror .............. TS-14VlCP
5.'r 1 .:e 1 .
A ...

Cap.acities and, Specifications
CRANKCASE CAPACITY (With Filter) -
5.0 quarts/4.7 liters
TRANSMKSSIQN -
Drain and Refill - 1.0.0. pints/4.7 lifers
Overhaul
- 22.4 pints/f0.6.. liters
MAINTENANCE .ITEM PART NUMBERS3
Air Cleaner - A1.135C
Fuel Filtir
- GF580 ,
Oil Filter - PF2S
PCV Valve - C.V789C
’ PCV Filter - FB59
Radiator Cap - RC27
Spark Plug
- CR43TS, GAP 0.035”
1 8th Character of the Vehicle Identification Number.
2 Made in a GM plant in the United States,
3 Part: numbers are AC type.
4. Air Conditioning Refrigerant - Not all air conditioning refrigerants are the same. If the air conditioning system in your
vehicle needs refrigerant,
be- sure the proper refiigerant is used. If you’re not sure ask your Buick dealer;
295

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I
1957 Buick Super
296

Part 7 Main.tenance Schedule
dependability and emission control performance. Part
7 includes:
Introduction
......................................................................
A Word About Maintenance .....................................................
Your Vehicle and the Environment ................................................
How This Part is Organized .....................................................
Section A: Scheduled Maintenance Services .............................................
Using Your Maintenance Schedules ...............................................
SelectingtheRightSchedule ....................................................
Schedule1 ...................................................................
Schedule11 ..................................................................
Explanation of Scheduled Maintenance Services .....................................
Section B: Owner Checks and Services .................................................
AtEachFuelFill ..............................................................
AtLeastOnceaMonth .........................................................
AtLeastOnceaYear ...........................................................
Section C: Periodic Maintenance Inspections ............................................
Section D: Recommended Fluids and Lubricants .........................................
Section E: Maintenance Record .......................................................

IMPORTANT:
KEEP ENGINE OIL
AT THE
PROPER
LEVEL AND CHANGE AS
RECOMMENDED
Plan I
Have you purchased the GM Protection Plan? The
Plan supplements your new vehicle warranties. See
your Buick dealer for details.
Introduction
A Word About Maintenance
We at General Motors want to help, you keep your
vehicle in good working condition. But we don’t know
exactly how you’ll drive it. You may drive very short
distances only a few times’ a week. Or you may drive
long distances all the time in very hot, dusty weather.
You may use your vehicle in making deliveries. Or you
may drive it to work,
to do errands or in many other
ways.
Because
of all the different ways people use their GM
vehicles, maintenance needs vary. You may even need
more frequent checks and replacements than
you will
find
in the schedules in this part. So please read this part
and note how you drive. If you have any questions
on
how to keep your vehicle in good condition, see your
Buick dealer, the place many GM owners thoose to
have their maintenance work done. Your dealer can be
relied upon to use proper parts and practices.