oil BUICK REGAL 1995 Owner's Manual

0 Shoe polish, wax crayon, tar and asphalt will stain if
left on a vehicle seat fabric. They sho~~ld be removed
as soon as possible. Be careful, because the cleaner
will dissolve them and may ca~~se them to spread.
Non-Greasy Stains
Stains caused by catsup, coffee (black), egg. fruit, fruit
juice,
milk, soft drinks, wine, vomit. urine and blood can
be removed as follows:
Carefully scrape off excess stain, then sponge the
soiled area
with cool water.
0 If a stain remains. follow the foam-type instructions
described earlier.
0 If an odor lingers after cleaning vomit or urine, treat the
area with a waterhaking
soda solution: 1 teaspoon (5 1111)
of baking soda to 1 cup (250 1111) of lukewarm water.
0 If needed, clean lightly with solvent-type cleaner.
Combination Stains
Stains caused by candy. ice cream, mayonnaise, chili
sauce and unknown stains can be removed
as follows:
Carefully scrape off excess stain, then clean with
cool water and allow to dry.
0 If a stain remains. clean it with solvent-type cleaner.
Cleaning Vinyl
Use warm water and a clean cloth.
0 Rub with a clean, damp cloth to remove dirt. You
may have to do it more than once.
0 Things like tar, asphalt and shoe polish will stain if
you don't get them off quickly. Use a clean cloth and
a GM vinyl/leather cleaner.
Cleaning Leather
Use a soft cloth with lukewarm water and a mild soap or
saddle soap.
0 For stubborn stains, use a GM vinyl/leather cleaner.
0 Ne\~ur LIS~ oils, varnishes, solvent-based or abrasive
cleaners, furniture polish
or shoe polish on leather.
0 Soiled leather should be cleaned immediately. If dirt
is allowed to work into finish, it can harm the
leather.
6-40
ProCarManuals.com

Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with
a clean cloth at least every six
months. During very cold, damp weather more frequent
application may be required. (See “Recommended
Fluids and Lubricants”
in the Index.)
Cleaning the Outside of Your Buick
The paint finish on your vehicle provides beauty, depth
of color, gloss retention and durability.
Washing Your Vehicle
The best way to preserve your vehicle’s finish is to keep it
clean by washing it often with lukewarm or cold water.
Don’t wash your vehicle in the direct rays
of the sun.
Don’t use strong soaps or chemical detergents. Use
liquid hand, dish or car washing (mild detergent) soaps.
Don’t use cleaning agents that are petroleum based,
or
that contain acid or abrasives. All cleaning agents
should be flushed promptly and not allowed to dry on
the surface, or they could stain. Dry
the finish with a
soft, clean chamois or a 100% cotton towel to avoid
surface scratches and water spotting.
High pressure car washes may cause water to enter your
vehicle.
Finish Care
Occasional waxing or mild polishing of your Buick by
hand may be necessary to remove residue from the paint
finish. You can get GM approved cleaning products
from your dealer. (See “Appearance Care and Materials”
in the Index.)
Your Buick has
a “basecoat/clearcoat” paint finish. The
clearcoat gives more depth and gloss to the colored
basecoat. Always use waxes and polishes that are
non-abrasive and made for
a basecoatklearcoat paint
finish.
I NOTICE:
Machine compounding or aggressive polishing on
a basecoatklearcoat paint finish may dull the
finish or leave swirl marks.
Foreign materials such as calcium chloride and other
salts, ice melting agents, road oil and tar, tree sap, bird
droppings, chemicals from industrial chimneys, etc. can
damage your vehicle’s finish
if they remain on painted
surfaces. Wash the vehicle
as soon as possible. If
necessary, use non-abrasive cleaners that are marked
safe for painted surfaces to remove foreign matter.
6-42
ProCarManuals.com

Underhood Electrical Center -- Passenger
Side
r
RCMPT REL EGM BAT
000 ENG EMIS TCC
FilNJN ECM IGN ELEK IGN
--
Fuse Description
R/CMPT REL Remote Trunk Release
ECM
BAT
ENG EMIS
TCC Powertrain Control Module
(PCM), Fuel Pump/Oil Pressure
Switch, Fuel Pump Relay,
Fan
Cont #I Relay
Generator, Fan Cont
#2 Relay,
A/C CMPR Relay
(VIN M only)
Automatic Transaxle, Transaxle
Range Switch
6-50
ProCarManuals.com

Capacities and Specifications
Automatic Transaxle
Pan Removal and Replacement ....... 7 quarts (6.7 L)
When drainingheplacing converteq more fluid muy be
needed.
Cooling System Including Reservoir
3. IL (Code M) ................ 11.6 quarts (10.93 L)
3.8L (Code L) ................. 10.7 quarts (10.1 L)
Engine Specifications ..............................
Type ............................................
Displacement .....................................
Compression Ratio .................................
Firing Order ......................................
Thermostat Temperature ............................
ValveArrangement ................................
Refrigerant (R-l34a), Air Conditioning*
Engine Crankcase Oil
and Filter Change .............. 5 quarts (4.7 L)
Fuel Tank ..................... 17.1 gallons (64.7 L)
*See “Air Conditioning Rejrigerunts” later irz this
section.
.............................. 2.0 pounds (0.91 kg)
3.1L (Code M)
V6
191 CID (3.1L)
9.6:
1
1-2-3-4-5-6
195°F (91OC)
In-Head
3.8L (Code L)
V6
231 CID (3.8L)
9.0: I
1-2-3-4-5-6
195°F (91
“C)
In-Head
6-55
ProCarManuals.com

Normal Maintenance Replacement Parts
Air Cleaner Filter
Battery
AllEngines ............................ A1208C
3.1L (Code
M) ......................... 525 CCA
3.8L (Code L) ......................... 690 CCA
AllEngines ............................... PF47
All Engines
............................ CV892C
All Engines
.............................. RC27
3.1
L (Code M) ....................... mR44LTSM6
Gap: 0.060” ( 1.52 mm)
Gap: 0.060” (1.52 mm)
Engine Oil Filter
PCV Valve
Radiator
Cap
Spark Plugs
3-8L(CodeL) ........................... 41-601
Dimensions
Exterior
Length
2-Door Models ................. 193.6” (4 917 mm)
4-Door Models
................. 194.8” (4 949 mm)
All Models ..................... .72.5” (I 842 mm)
2-Door Models ................. .53.0” (1 347 mm)
&Door Models ................. .54.5“ (1 384 mm)
All Models
..................... 107.5” (2 730 mm)
All Models ..................... .59.5“(1 512 mm)
All Models ..................... .S8.0” (1 472 mm)
Width
Height
Wheelbase
Front Tread
Rear Tread
6-56
ProCarManuals.com

Section 7 Maintenance Schedule
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
.EVEL AND CHANGE AI
RECOMMENDED
This section covers the maintenance required for your
Buick. Your vehicle needs these services
to retain its
safety, dependability
and emission control performance.
Protection
Plan
ui
Introduction
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle
in good working condition, but also helps the
environment. All recommended maintenance procedures
are important. Improper vehicle maintenance or the
removal
of important components can significantly
affect the quality
of the air we breathe. Improper fluid
levels or
even the wrong tire inflation can increase the
level of emissions from your vehicle. To help protect our
environment, and to help keep
your vehicle in good
condition, please maintain your vehicle properly.
ProCarManuals.com

Maintenance Schedule
I Schedule I Definition I
Follow Maintenance Schedule I if any one of these is
true for your vehicle:
Most trips are less than 5 to IO miles (8 to 16 kin).
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 can-ier on top of
your vehicle.
Schedule
1 should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
Schedule I Intervals
Every 3,000 Miles (5 000 knl) or 3 Months,
Whichever Occurs First
Every 6,000 Miles (10 000 km) or
6 months,
Whichever Occurs First
Chassis Lubrication
At 6,000 Miles ( 10 000 km) - Then Every
12,000 Miles
(25 000 km)
Tire Rotation
Every 15,000 Miles (25 000 km)
Air Cleaner Filter Inspection, if driving in dusty conditions
Every 30,000 Miles (50 000 kin)
Air Cleaner Filter Replacement
Spark Plug Replacement
Spark Plug Wire Inspection
Fuel Tank, Cap and Lines Inspection
Engine Accessory Drive Belt Inspection
(or every
24 months, whichever occurs first)
Cooling System Service
(or every 24 months,
whichever occurs first)
Automatic T~-ansaxle Service (severe conditions only)
Engine
Oil and Filter Change
Every 50,000 Miles (83 000 km)
7-4
ProCarManuals.com

Maintenance Schedule
Follow Schedule I1 od~? if none of the conditions from
Schedule
I is true.
Every 7,500 Miles (12 500 km)
Engine Oil and Filter Change (or every 12 nmnths,
whichever occurs first)
Chassis Lubrication
(or every 12 months, whichever
occurs first)
At 7,500 Miles (12 500 km) - Then Every
15,000 Miles
(25 000 km)
Tire Rotation
Every 30,000 Miles (50 000 km)
Engine Accessory Drive Belt Inspection (or every
24 months, whichever occurs first)
Cooling System Service (or every 24 months,
whichever occurs first)
Spark Plug Replacement
Spark
Plug Wire Inspection
Air Cleaner Filter Replacement
Fuel Tank, Cap and Lines Inspection
Every 50,000 Miles (83 000 km)
Automatic Transaxle Service (severe conditions only)
7-5
ProCarManuals.com

Maintenance Schedule I
3,000 Miles (5 000 km)
The services shown in this schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
(1 66 000 km) at the same intervals.
Footnotes
I* 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 vehicle useful Me. We, however, urge that
all recommended maintenance services be performed at
the indicated intervals and
the maintenance be recorded.
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Etnissiorz Cmttrol Service.
DATE SERVICED BY ACTUAL MILEAGE
ProCarManuals.com

I Maintenance Schedule I I
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
DATE SERVICED BY: ACTUAL MILEAGE
9,000 Miles (15 000 km)
Change engine oil and filter (or e JerT
3 months, whichever occurs first).
I DATE I ACTUALMILEAGE I SERVICED BY: I
- 7-7
ProCarManuals.com