1998 BUICK PARK AVENUE cooling

NOTICE:
When adding coolant, it is importrant that you use
O~Y DEX-CQOE~ (sficate-free) COQI~~.
If coolant other than DEX-COOL is added to the
system, premature engine, heater
core or
radiator corrosion may result.
Hw addition, the
engine coolant
will require change SQB~~F -- at
30,000 des (50 000 b) or 24 months,
whichever occurs
first. Damage caused by the
use of coolant other than DEX-COOL@ is not
c~vemdl by
your new vehicle warranty.
Use a mixture of one-half clean water (preferably
distilled)
and one-half DEX-COOL’ coolant which
won’t damage aluminum pats. If you use this mixture,
YOU don’t need to add anything else.
..
..
Adding only plain water to your cooling system
can be dangerous. Blain water, or some other
liquid like alcohol,
can boil before the proper
coolant mixture
will. Your vehicle’s CQO~~
warning system is set for the proper c~~lmt
mixture. With plain water or the wrong mixture,
your engine could get too
hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and
yon or others could be burned.
Use a 50/50 mixture of clean water and
DEX-CBOL@ codant.
6-24
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21
22
23
24
2%
26
24
29
30
31
Welay--Tgn
Relay--Worn
ReTay--Cooling Fan #2
ReTay--Theft 1
Position
32
33
34
35
36
37
as
39
40
41
42
43
44
TQ Rear BEC-Seats
To HP BEC ‘“Run”
Starter Welays
High Speed Fan Rly
6-68
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The following approximate capacities are given in English and metric conversions. Please refer to “Recommended
Fluids and Lubricants” in the Index for more information.
Automatic Transaxle AT (Overdrive)
Pan Removal and Replacement ................................................... 6 quarts (5.6 L)
After Complete Overhaul ...................................................... 1 I quarts (10.4 E)
When draining or replacing torque convertep; nzore fluid may be needed.
Belt Tensions
Automatically controlled by a Self-Tension idler pulley. Tension adjustment should never be necessary.
Cooling System ............................................................. 13 quarts (12.3 k)
Engine Crankcase
Oil change with filter change ................................................... 4.5 quarts (4.3 L)
Power Steering
Complete System ............................................................ 1 1/2 pints (0.7 L)
Tire Pressure
See the Tire-Loading Information label on the rear edge of the driver’s door.
WheelNutTorque ........................................................ 1001b-ft(140N-m)
R-134a Air Conditioning ................................ See refrigerant charge label under the hood.
FuelTank ................................................................ 18SgaIlons(70L)
PumpOnly ..................................................................... 1pint(OSE)
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in
this manual.
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i ~~
Follow the Short Trip/City Maintenance Schedule if any
one of these conditions
is true for your vehicle:
0
0
0
0
0
Most trips are less than 5 to 10 miles (8 to I6 km).
This is particularly important when outside
temperatures are below freezing.
Most
trips include extensive idling (such as frequent
driving
in stop-and-go traffic).
Most trips are through dusty areas.
You frequently tow a trailer or use a carrier on tog of
your vehicle.
If the vehicle
is used for delivery service, police, taxi
or other commercial application.
One of the reasons you should follow this schedule
if you operate your vehicle under any of these conditions
is that these conditions cause engine oil to break
down
soonep:
r---
ShQTt 7&+p/cigy &$-~~y& c .. 6 - I-
Every 3,000 Miles (5 000 km): Engine Oil md Filter
Every 6,000 Miles (10 000 km): Chassis Lubrication
Every 12,000 Miles (20 000 km): Passenger
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Change (or
3 months, whichever
occurs first).
(or
6 mo-nth, whichever occurs first). Tire Rotation.
Compartment Air Filter Replacement.
Inspection,
if driving in dusty conditions.
Replacement. Fuel
Tank, Cap and Lines Inspection.
Supercharger
Oil Check (or every 36 months,
whichever occurs first)
(3.8L Code I engine only).
Every 50,000 Miles (83 080 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection.
Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service
(or every 60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.
RP I -3
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Follow this maintenance schedule only if none of the
conditions
from the Short Trip/City Maintenance
Schedule is true.
Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
of€ paved roads. Use the Short TripKity schedule for
these conditions.
Driving a veizicie with a,fulky warnzed engine
utzckQ~ hig/wctv cwatclition.,s causm C~I~~JW oil to
brcnk down S~OM~GP:
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every 12 months, whichever occurs first).
Chassis Lubrication (or every
22 months, whichever
occurs first). Tire Rotation.
Every 15,000 Miles (25 000 km): Passenger
Compartment Air Filter Replacement.
Every 30,000 Miles (50 000 km): Supercharger Oil
Check
(or every 36 months, whichever occurs first)
(3.8L Code I engine only). Air Cleaner Filter
Repiacernent. Fuel Tank,
Cap ad Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditi~ns oniy).
Every 60,QOO Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 QOO km): Spark Plug Wire
Inspection.
Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service
(or every 60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.
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Climate Control System ........................... 3-2
Passenger
.................................... 3-9
Clock. Setting
the ............................... 3- IO
Coinholder .................................... 2-60
Comfort Controls
................................ 3-2
Personal Choice
............................... 3-2
Compact Disc Player ....................... 3- 18. 3-21
Care ....................................... 3-36
Errors
............................ 3.20.3.25. 3.28
Compact Spare Tire ............................. 5-3 1
Compass. Rearview Mirror with ................... 2-52
Content Theft-Deterrent System ................... 2- 16
Control
of a Vehicle .............................. 4-5
Convenience Net
............................... 2-62
Convex Outside Mirror
.......................... 2-56
Coolant ....................................... 6-23
Steering Wheel
Touch Control
.................... 3-9
Steering Wheel Touch Control .................... 3-9
Heater
. Engine ............................... 2-23
Recovery
Tank .......................... 5.15. 5.16
Cooling System
................................ 5-14
Cornering Lamps ............................... 2-46
Courtesy
Lamps ................................ 2-47
Courtesy Transportation ........................... 8-6
Cruise Control ................................. 2-40
Cupholders
............................... 2.60. 2.61
Customer Assistance for Text Telephone Users ......... 8-4
Customer Assistance Information ................... 8- I
Customer Satisfaction Procedure .................... 8-2
Damage. Finish ............................... 6-61
Damage. Sheet Metal
............................ 6-61 Daytime Running
Lamps ......................... 2-45
Dead Battery ................................... 5-3
Defects. Reporting Sa€ety
..................... 8-8. 8-9
Defensive Driving ............................... 4-2
Defogger . Rear Window .......................... 3-8
Defrosting
..................................... 3-8
Delayed Lockmg .......................... 2- 12, 2-93
Dimensions, Vehicle ............................ 6-74
Dolby:" B Noise Reduction .................. 3- 13, 3-17
Door
Ajar Reminder ........................... 2-5, 2-90
Central Unlocking System ....................... 2-5
Locks ....................................... 2-4
Driver Information Center
........................ 2-86
Controls and Displays ......................... 2-88
Personal Choice Programming
................... 2-91
DriverPosition ................................. 1-13
Driving Defogging
..................................... 3-8
DIC .......................................... 2-86
Warnings
and Messages ........................ 2-90
Cit! ......................................... 4-20
Defensive
.................................... 4-2
Drunken ..................................... 4-3
Freeway .................................... 4-21
InaBIizzard
................................. 4-28
In Foreign Countries ........................... 6-5
IntheRain .................................. 4-18
On
Curves .................................. 4-11
On Grades While Towing a Trailer ............... 4-37
On Hill and Mountain Roads .................... 4-24
Night ...................................... 4-16
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Fuel .......................................... 6-3
Canada ...................................... 6- 4
DoorLock ................................... 6- 7
Filling YQLK Tank .............................. 6-5
Gage ....................................... 2-83
In Foreign Countries ........................... 6-5
Instmrnent Panell ............................. 6-65
Rea-
....................................... 6-69
Uderhooc! ..................................6 -67
Fuses and Circuit Breakers ....................... 6-55
Gages
Fuse
31ock
Engine CooZarrt Temperature .................... 2-79
Fuel ....................................... 2-83
GamentWodts ................................ 2-64
GAWR ....................................... 4-3:
Gex lositions, Atrtcmatic Transaxle ................ 2 - , GIGV~BOX .................................... 3-56
Lamp ...................................... 2-50
Gross Axle Weigh: Rsting ........................ 4-3 I
Cross Irehide
V?eight Ratir, g ...................... "3 I
Guide en Frangais 11
Garage Door Opecer ....................... 2-57.3-67
.. .................................
GVWR ....................................... 4-31
Halogen Bulbs ................................ 6-33
&zaz Warning Fhshers .......................... 5-2
Head Restraim ................................. 1-7
Meadlamps
.................................... 2-44
Bulb Replacement ............................ 6-34
HigNLow Beam Changer ...................... 2-37
OnRerninder
................................ 2-45
Aiming ..................................... 6-37
Head-up Display ............................... 2-84
Hewing Impaired . Customer Assistance .............. 8-4
Heated Backlite Actenna ......................... 3-36
Hexed OLiesicie LMP, ITOT ........................... 2-56
HeatedSeacs 1-5
.. eaeir;g ........................................ 3-5 7& I *1gh-8errm . Headlamps 2-37
Migh\.Yay Hypnosis .............................. 4-24
Eiil md Mouaataia Rwds ......................... 4-24
Hitches . TraiEer ................................. 4-35
Mood
Checking Thi~~p iinier ......................... 6-9
ReIease ...................................... 6-9
Worn ......................................... 2-34
3UD ......................................... m 1-84
Mydra~tik B~kl: '&Tsj-;lib:g Lights ................... 2-77
Wycirc;plariinlg .................................. 4-B9
.................................... T- .
..........................
If ;I Tire ~oes Fiat .............................. 5-21
Igrrition P~sitio~s ............................... 2-29
Ignition Transaxle Lock Check .................... 7-34
hilurninzted Entry ............................... 2-47
Tnflaticsn. Tire &-essure ........................... 6-46
Inside Manuai DayNght Rearview 1h4in-m ........... 2-50
inspections .................................... 7-35
Bruk Systen; ................................ 7-35
Exhaust System .............................. 7-35
Front Drive Axle Boot ......................... 7-35
Front D~ive Axle Seal ......................... 7-35
Suspension .................................. 7-35
Throttle Linkage .............................. 7-35
Engine Cooling system ........................ 7-35
Steering .................................... 7-35
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