1998 BUICK REGAL check engine light

Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy
braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops. Your brakes will wear out much faster
if you
do a lot of heavy braking. If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot of unnecessary braking. That means
better braking and longer brake life.
If your engine ever stops while you’re driving, brake
normally but don’t pump your brakes.
If you do, the
pedal may get harder to push down.
If your engine
stops, you will still have some power brake assist. But
you will use
it when you brake. Once the power assist is
used up,
it may take longer to stop and the brake pedal
will be harder to push.
Anti-Lock Brakes (ABS)
Your vehicle has anti-lock brakes (ABS). ABS is an
advanced electronic braking system that will help
prevent a braking skid.
When you start your engine, or when you begin to drive
away, your anti-lock brake system will check itself. You
may hear a momentary motor or clicking noise while
this test
is going on, and you may even notice that your
brake pedal moves or pulses a little. This is normal.
ANTI -
LOCK
If there’s a problem with the
anti-lock brake system, this
warning light will stay on or
flash. See “Anti-Lock
Brake System Warning
Light”
in the Index.
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Before closing the hood, be sure all the filler caps
are on properly. Then just pull the hood down and close
it firmly.
3800 Supercharged (Code 1) Engine
(If Equipped)
Your vehicle may have a 3800 Supercharged engine.
The supercharger is a device which is designed to pump
more air into the engine than it would normally use.
This
air is mixed with fuel, which creates increased
engine power. Since the supercharger is a pump and is
driven from an engine accessory drive belt, increased
pressure
is available at all driving conditions.
The Powertrain Control Module (PCM), works with a
vacuum control to regulate the increased pressure
required during specific driving conditions. When this
increased pressure or boost is not desired, such as during
idling and light throttle cruising, the excess air that the
supercharger is pumping is routed through a bypass. All
of these controls working together provide high
performance character and fuel efficiency in the
3800
Supercharged L67 engine.
Engine Oil
LOW
OIL
If the LOW OIL light on the
instrument panel comes on,
it means you need to check
your engine oil level right
away. For more
information,
see “Low Oil
Level Light” in the Index.
You should check your engine oil level regularly; this
is
an added reminder.
It’s a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
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then start the vehicle. If the CHANGE OIL SOON light
comes back on, the system has not reset. Repeat the
procedure.
(If you have a driver information center, the
system may be reset by depressing the DIC
RESET
button for five seconds while viewing the oil life display
on the DIC. See “Driver Information Center” in
the Index.)
What to Do with Used Oil
Did you know that used engine oil contains certain
elements that may be unhealthy for your skin and could
even cause cancer? Don’t
let used oil stay on your skin
for very long. Clean your skin and nails with soap and
water,
or a good hand cleaner. Wash or properly throw
away clothing or rags containing used engine oil. (See
the manufacturer’s warnings about the use and disposal
of oil products.)
Used oil can be a real threat to the environment.
If you
change your own oil, be sure to drain all free-flowing oil
from the filter before disposal. Don’t ever dispose of oil
by putting it in the trash, pouring it on the ground, into
sewers, or into streams
or bodies of water. Instead,
recycle it by taking it to a place that collects used oil. If
you have a problem properly disposing of your used oil,
ask your dealer, a service station or a local recycling
center for help.
Air Cleaner
To check or replace the air
filter, loosen the wing nut
on the air duct and lift
up on
the two clips located on the
top of the filter cover.
Disconnect the duct and
reposition
it while removing
the side cover.
Pull out the filter. Be sure
to install the air filter and
install the cover tightly when you are finished.
Refer
to the Maintenance Schedule to determine when to
replace the air filter.
See “Scheduled Maintenance Services’’ in the Index.
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How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind of transaxle fluid to use. See “Recommended
Fluids and Lubricants” in the Index.
If the fluid level is low, add only enough
of the proper
fluid to bring the
level into the cross-hatched area on
the dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at
the
dipstick hole to bring it to the proper level.
It doesn’t take much fluid, generally less than one
pint
(0.5 L). Don’t overfill.
NOTICE:
We recommend you use only fluid labeled
DEXRON@-111, because fluid with that label is
made especially for your automatic transaxle.
Damage caused by fluid other than
DEXRON-I11
is not covered by your new vehicle warranty.
3. After adding fluid, recheck the fluid level as
described under “How to Check.” 4.
When the correct fluid level is obtained, push the
dipstick back in all the way.
Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for 5 years or 150,000 miles
(240
000 km) whichever occurs first, if you add only
DEX-COOL6 extended life coolant.
J
The following explains your cooling system and how to
add coolant when it is low. If
you have a problem with
engine overheating or if you need
to add coolant to your
radiator, see “Engine Overheating”
in the Index.
A 50/50 mixture of water and DEX-COOL@
coolant will:
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 “F (1 29°C).
Protect against rust and corrosion.
0 Help keep the proper engine temperature.
0 Let the warning lights and gages work as they should.
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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.
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Door/Trunk Ajar Warning Light ................... 2-75
Driver Information Center
........................ 2-76
Driver Position
................................. 1 - 1 1
Driver Selectable Shifting ........................ 2-26
Driving City
........................................ 4-22
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-23
InaBlizzard
................................. 4-29
In Foreign Countries
........................... 6-5
IntheRain
.................................. 4-19
Night
...................................... 4-17
OnCurves
.................................. 4-12
On Grades While Towing a Trailer
............... 4-39
On Hill and Mountain Roads
.................... 4-25
On Snow
or Ice .............................. 4-28
Through Deep Standing Water
................... 4-21
WetRoads
.................................. 4-19
Winter
...................................... 4-27
With a Trailer
................................ 4-38
Drunken Driving
................................ 4-3
Dual Automatic ComforTemp Climate Control
......... 3-7
Dual ComforTemp Climate Control
.................. 3-4
Electrical Equipment, Adding
..... 2-20. 2-52. 3-29, 6-61
Electrochromic Daymight Rearview Mirror
.......... 2-47
Engine
.................................. 6-10, 6-11
Coolant
..................................... 6-23
Electrical
System
............................... 6-61 Coolant
Heater
............................... 2-20
Coolant Level Check
.......................... 7-14
Coolant Temperature Gage
..................... 2-67
Coolant Temperature Light
..................... 2-67
Exhaust
..................................... 2-31
Identification
................................ 6-60
OilLevelCheck
.............................. 7-14
Overheating
................................. 5-15
Running While Parked
......................... 2-32
Specifications
................................ 6-68
Starting Your
................................ 2-19
Adding ..................................... 6-14
Checking
................................... 6-13
Engineoil
.................................... 6-12
Additives
................................... 6-16
Supercharger
................................ 6-19
Used
....................................... 6-17
What Kind to Use
............................. 6-15
Whentochange
.............................. 6-16
Enhanced Traction System
........................ 4-11
Enhanced Traction System Active Light
............. 2-66
Enhanced Traction System Warning Light
........... 2-65
Ethanol
........................................ 6-5
Exhaust. Engine
................................ 2-31
Exterior Lamps ................................. 2-41
Fabric Cleaning
............................... 6-50
FillingYourTank
................................ 6-6
Filter, Air
..................................... 6-17
Filter. Engine Oil
............................... 6-16
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Oilwarning ................................. 2-71
Performance Shift
....................... 2.26. 2.74
Safety Belt Reminder
...................... 1.7. 2.59
Security
.................................... 2-73
Service Engine Soon
.......................... 2-69
Service Vehicle Soon .......................... 2-74
Traction Control System Active
.................. 2-65
Traction Control System Warning
................ 2-64
Loading Your Vehicle
........................... 4-31
Locks
Cylinders
................................... 7-15
DelayedLocking
.............................. 2-8
Door
........................................ 2-4
Ignition Transaxle Check
....................... 7-17
Key Lock Cylinder Service
..................... 7- 15
Lockout Protection Feature
...................... 2-5
ManualDoor
................................. 2-4
PowerDoor
.................................. 2-5
Rear-Door Child Security
....................... 2-6
Trunk
...................................... 2-15
Window
.................................... 2-33
Loss
of Control ................................ 4- 16
Low Coolant Warning Light
................. 2.68. 6.26
LowFuelLight
................................ 2-75
Low Oil Level Light
....................... 2.72. 6.12
Low Tire Light
................................. 2-68
Low Traction Light
............................. 2-66
Low Washer Fluid Warning Light
............. 2.37. 2-74
Low-Beam Headlamps
.......................... 2-35
Lubricants and Fluids
............................ 7-19
Programmable Automatic
Power Door
............. 2-7 Lubrication Service.
Body
........................ 7- 15
Magnetic Variable Effort Steering
................ 4-12
Maintenance. Normal Replacement Parts
............ 6-69
Maintenance Record
............................ 7-20
Maintenance Schedule
............................ 7-1
Maintenance Schedule
............................ 7-5
How it’s Organized ............................ 7-3
Introduction
.................................. 7-2
Owner Checks and Services
..................... 7-14
Scheduled Maintenance Services
.................. 7-4
Your Vehicle and the Environment
................ 7-2
Maintenance Schedule. Recommended
Fluids and Lubricants
.......................... 7-19
Maintenance. Underbody
......................... 6-58
Malfunction Indicator Lamp
...................... 2-69
Periodic Maintenance Inspections
................ 7-18
Maintenance When Trailer Towing
................. 4-40
Manual Door Locks
........................
Front Seat ...................
Manual Single Zone Climate Control
Methanol
.....................
Mirrors .......................
Convex Outside ..............
Electrochromic Daymight ......
Inside Daymight Rearview .....
Power Outside Foldaway .......
Visor Vanity .................
MMT ........................
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
..
.......... 2-4
.....
.....
.....
.....
.....
.....
.....
.....
.....
.....
.... 1-2
.... 3-2
.... 6-5
... 2-47
... 2-48
... 2-47
... 2-47
... 2-48
... 2-51
.... 6-4
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Mountain Roads .................................. 4-25
Multifunction Lever
............................. 2-34
Net. Trunk Convenience
........................ 2-50
Neutral. Automatic Transaxle
..................... 2-24
New Vehicle “Break-In”
......................... 2- 17
Nightvision
................................... 4-18
Odometer
.................................... 2-58
Odometer. Trip
................................. 2-58
Off-Road Recovery
............................. 4- 14
Oil Warning Light
.............................. 2-71
OnStar System
................................. 2-54
Oil.
Engine
.................................... 6-12
Oil Life Monitor
........................ 2-78. 6-16. 7-5
Overdrive
(a). Automatic ..................
Overheating Engine .......................
Owner Checks and Services .................
Owner Publications. Ordering ...............
Paint Spotting. Chemical ..................
Park
Automatic Transaxle
....................
Shifting Out of .........................
Shifting Into ...........................
2.24. 2.25
..... 5-15
..... 7-14
..... 8-10
..... 6-58
..... 2-23
..... 2-28
..... 2-30 Parking
AtNight
.................................... 2-15
Brake
...................................... 2-27
Brake Mechanism Check
....................... 7-17
Lots
....................................... 2-15
Over Things That Burn ........................ 2-31
With a Trailer
................................ 4-40
Passenger Compartment Air Filter
.................. 6-18
Passing
............................... 4-15
PASS-Key I1 2-16
Performance Shift Light
..................... 2-26, 2-74
Periodic Maintenance Inspections
.................. 7-18
Power
.... *.h* .................................
Performance Shifting ............................ 2-26
Auxiliary Connection
.......................... 2-53
DoorLocks
................................... 2-5
Option Fuses
................................ 6-61
Retained Accessory
........................... 2-46
Seat (Six-Way)
Steering
.....
Steering Fluid .
Windows ....
................................ 1-3
............................... 4-12
............................... 6-27
............................... 2-33
Outside Mirrors
.............................. 2-48
Pregnancy.
Use of Safety Belts .................... 1-18
Problems on the Road
............................ 5-1
Publications. Service and Owner
................... 8-10
Publications. Service and Owner. Ordering in Canada
... 8-9
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