1998 BUICK REGAL engine

Fuse
20
21
22 23
24 25
26 27
28
29
30
31 32
Description
Not Used
Generator
ECM
A/C Compressor Clutch
Not Used Electronic Ignition
Transaxle
Horn
Fuel Injector
Oxygen Sensor
Engine Emissions
Not Used
Headlamp (Right)
Fuse
33
34 35
36 37
38
39
40
41
42
43
SYMBOL
Description
Rear Compartment Release
Parking Lamps Fuel Pump
Headlamp (Left) Spare Spare
Spare
Spare Spare
Spare
Fuse Puller A/C Compressor Clutch Diode
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Replacement Bulbs
Exterior Lamps Bulb Number
Back-up .............................. 1156
Center High-Mounted Stop
............... 3155
Front Parking/Turn Signal
........... 4 157NAK
Headlamp, High Beam
.................. 9005
Headlamp, Low Beam.
.................. 9006
Sidemarker, Front ....................... 194
Sidemarker, Rear
........................ 194
Stop/Tail/Turn Signal
................... 3057
Tail (Applique)
....................... 194
Interior Lamps Bulb Number
Dome Lamp ....................... 9425542
*For service information on these bulbs, contact your
dealer service department.
Capacities and Specifications
4T65E:
Automatic Transaxle
Pan Removal and Replacement .... 7.4 quarts (7 L)
After Complete Overhaul
....... 10 quarts (9.5 L)
When drainingheplacing converter; more fluid will
be needed.
Cooling System Including Reservoir
3.8L (Code K) .............. 12.3 quarts (11.6 L)
3.8L (Code 1)
.............. 12.3 quarts (11.6 L)
Air Conditioning* .......... 1.88 lbs. (0.85 kg)
Refrigerant (R-l34a),
*See “Air Conditioning Refrigerants ”later in
this section.
Engine Crankcase
Oil and Filter Change ......... 4.5 quarts (4.3 L)
Wheel Nut Torque .......... 100 lb-ft (140 N-m)
Fuel Tank .................... 17 gallons (64 L)
Wiper Blade Lengths
Type ................................. Hook
Length ..................... 22 inches (56 cm)
Note: All capacities are approximate. When adding, be
sure
to fill to the approximate level, as recommended in
this manual. See “Recommended Fluids and
Lubricants” in the Index.
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Engine Specifications
3.8L (Code 1) 3.8L (Code K)
Type ............................. V6 ...................... V6
Displacement .................... 23 1 CID .................. 23 1 CID
Thermostat Temperature
......... 195°F (91°C) ............. 195°F (91°C)
Firing
Order
................... 1-6-5-4-3-2 .............. 1-6-5-4-3-2
Horsepower
................... .240 0 5200 ............... 195 0 5200
Vehicle Dimensions
Wheelbase .............. 109.0 inches (276.9 cm)
Tread (Front)
............. 62.1 inches (157.7 cm)
Tread (Rear)
.............. 6 1.2 inches ( 155.4 cm)
Overall Length
........... 196.2 inches (498.4 cm)
Overall Width ............. 72.7 inches (1 84.5 cm)
Overall Height
............ 56.6 inches (143.8 cm)
6-68
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Normal Maintenance
Replacement Parts
Air Cleaner Filter ............. AC Type A 1208C
Passenger Compartment Air Filter .... 10406026
Battery
3.8L (Code K) .............. AC Type 690 CCA
3.8L (Code
1) .............. AC Type 770 CCA
All Engines
................... AC Type PF47
All Engines
................. AC Type CV892C
All Engines ................... AC Type RC27
RKE Batteries ..... Type CR2032 (2) or equivalent
Spark Plugs Engine Oil Filter
PCV Valve
Radiator Cap
3.8L (Code K) ................ AC Type 4 1-92 1
Gap:
0.060 inches (1.52 mm)
3.8L (Code 1) ................ AC Type 41-921
Gap: 0.060 inches (1.52 mm)
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant
is used.
If you’re not sure, ask your dealer.
6-69
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n
Section 7 Maintenance Schedule
This section covers the maintenance required for your vehicle. Your vehicle needs these services to retain its safety,
dependability and emission control performance.
7-2
7-2
7-3
7-4
7-4
7- 14 7- 14
7- 14
7- 15
7- 15
Introduction
Your Vehicle and the Envlronment
How This Section
is Organized
Part
A: Scheduled Maintenance Servlces
Using Your Maintenance Schedule
Part
B: Owner Checks and Services
At Each Fuel Fill
At Least Once a Month
At Least Twice a Year
At Least Once a Year
7-18
7- 18
7-18
7-18
7-18 7-18
7-19
7-20 Part C: Periodic Maintenance Inspections
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection
Exhaust System Inspection
Engine Cooling System Inspection
Throttle System Inspection
Brake System Inspection
Part D: Recommended Fluids and Lubricants
Part
E: Maintenance Record
7-1
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I Maintenance Schedule I
The services shown in this schedule up to 100,000 miles
(166
000 km) should be performed after 100,000 miles
(166
000 km) at the same intervals. The services shown
at 150,000 miles
(240 000 km) should be performed at
the same interval after
150,000 miles (240 000 km).
See “Owner Checks and Services” and “Periodic
Maintenance Inspections” following.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure
to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
* Your vehicle has an Engine Oil Life Monitor. This
monitor will show you when to change the engine oil
and filter
-- usually between 3,000 miles (5 000 km)
and 7,500 miles (12 500 km) since your last oil change.
Under severe conditions, the indicator may come on
before
3,000 miles (5 000 km). Never drive your vehicle
more than
7,500 miles (12 500 km) or 12 months
without an oil and filter change.
The system won’t detect dust in the oil.
So if you drive
in a dusty area, be sure to change your oil and filter
every
3,000 miles (5 000 km) or sooner if the CHANGE
OIL SOON light comes
on. Remember to reset the Oil
Life Monitor when the oil has been changed. For more
information,
see “Change Oil Soon Light” in the Index.
+ A good time to check your brakes is during tire
rotation. See “Brake System Inspection” under “Periodic
Maintenance Inspections” in Part C of this schedule.
7-5
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I Maintenance Schedule I
7,500 Miles (12 500 knt)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil”
in the Index.
An Emission Control Sewice. (See footnote *.)
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
15,000 Miles (25 000 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Sewice. (See footnote *.)
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter
if necessary.
An Emission Control Service. (See footnote t.)
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
22,500 Miles (37 500 km)
0 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
DATE
MILEAGE
ACTUAL I SERVICEDBY: I
DATE I
MILEAGE
ACTUAL SERVICED BY:
DATE
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Maintenance Schedule
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
30,000 Miles (50 000 km)
17 Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *,)
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
0 Replace air cleaner filter.
0 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
rotation
pattern and additional information. (See footnote
+.)
An Emission Control Service.
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
0 For supercharged engines only: Check the supercharger oil level and add oil as
needed (or every
36 months, whichever occurs first). See “Recommended
Fluids and Lubricants” in this section.
An Emission Control Service. (See footnote?.)
DATE
7-7
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