2003 OLDSMOBILE AURORA check oil

Section 5 Service and Appearance Care
Service ............................................................ 5-3
Doing Your Own Service Work
........................ -5-4
Adding Equipment to the Outside of Your
Vehicle
...................................................... 5-4
Fuel
................................................................ 5-5
Gasoline Octane
............................................ 5-5
Gasoline Specifications
.................................... 5-5
California Fuel
............................................... 5-6
Additives
......................................... ...... 5-6
Fuels in Foreign Countries
........................... 5-7
Filling Your Tank
........................................ 5-7
Filling a Portable Fuel Container
..... . 5-11
the Hood
.................................................... 5-12
Hood Release
.............................................. 5-13
Engine Compartment Overview
....................... 5-14
Engine Oil
................................................... 5-15
Engine Air Cleaner/Filter
................................ 5-21
P,L!tSrn2.tlC Tr2!ns2x!n !=!!lid ............................. .- E;-33 --
Engine Coolant ............................................. 5-24
Coolant Surge Tank Pressure Cap
.................. 5-28
Engine Overheating
....................................... 5-28
Cooling System
............................................ 5-31
.W indshieid .Washer Fiuid 5-36
Checking Things Under
Power Steering Fluid
..................................... 5-37 ~ ................................
Brakes ........................................................ 5.39
Battery
........................................................ 5.42
Jump Starting
............................................... 5-44
Headlamp Aiming
.............................. ...... 5-50
Bulb Replacement ......................................... -5-54
Halogen Bulbs
............................................. -5-54
Headlamps
................................................. -5-55
Front Turn Signal and Parking Lamps
.......... 5-57
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps
..................................... 5-58
Replacement Bulbs
....................................... 5-58
Windshield Wiper Blade Replacement
.............. 5-59
Tires
.............................................................. 5-60
Inflation
-- Tire Pressure ................................ 5-60
Check Tire Pressure System
.......................... 5-62
Tire Inspection and Rotation
........................... 5-63
When It Is Time for New Tires
....................... 5-65
Buying New Tires
......................................... 5-66
UIIIIUIIII I Ilt: Uudllly uldullly d-UI
Wheel Alignment and Tire Balance .................. 5-68
Wheel Replacement
...................................... 5-68
Tire Chains
................................................. -5-70
If a Tire Goes Flat ........................................ 5-70
Changing a Flat Tire
..................................... 5-71
Compact Spare Tire
5-81
I I.-:+- T. n . ._I.&. . n.-- -I:__ _. re7 ..........................
- ......................................
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Some gasolines that are not reformulated for low
emissions may contain an octane-enhancing additive
called methylcyclopentadienyl manganese tricarbonyl
(MMT); ask the attendant where you buy gasoline
whether the fuel contains MMT. General Motors does
not recommend the use
of such gasolines. Fuels
containing
MMT can reduce the life of spark plugs and
the performance of the emission control system may
be affected. The malfunction indicator lamp may turn on.
If this occurs, return to your authorized GM dealer for
service.
Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel may be hard
to find. Never use leaded gasoline or any other fuel
not recommended in the previous text on fuel. Costly
repairs caused by use of improper fuel wouldn’t be
covered by your warranty.
Filling Your Tank
Fuel vapor is highly flammable. It burns
violently, and that can cause very bad injuries.
Don’t smoke
if you’re near fuel or refueling
your vehicle. Keep sparks, flames and smoking
materials away from fuel.
?2 check the !!x! 2xi!2bi!i?;, 2:sk 2R 2ztc C!k, cr
contact a major oil company that does business in the
country where you’ll be driving.
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Checking Things Under
the Hood
An electric fan under the hood can start up
and injure you even when the engine is not
running. Keep hands, clothing and tools away
from any underhood electric fan.
I I
/t CAUTION:
I
Things that burn can get on hot engine parts
and start a fire. These include liquids like fuel,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber. You or
others could be burned. Be careful not to drop
or spill things that will burn onto a hot engine.
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A. Engine Compartment Fuse Block
B. Windshield Washer Fluid Reservoir
C. Engine Coolant Surge Tank
D. Remote Positive (+) Battery Terminal
E. Power Steering Fluid Reservoir
F. Passenger Compartment Air Filter
G. Remote Negative (-) Terminal
H. Engine Oil Fill Cap
I. Engine Oil Dipstick
J. Brake Fluid Reservoir
K. Automatic Transaxle Fluid Dipstick
L. Engine Air CleanedFilter
.
If the CHECK OIL LEVEL message appears on the
instnJment chster, it me;lns yn~~ need to check
your engine oil level right away. For more information,
see
DIC Warnings and Messages on page 3-50.
You should check your engine oil level regularly; this is
an added reminder.
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Checking Engine Oil
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.
The engine oil dipstick is
located near the front of
the engine compartment.
The top of the dipstick
is a round yellow loop. See
Engine Companlment
Overview on page
5-14 for
more information on
location. Turn
off the
engine and give the oil several minutes to
drain back into the oil pan. If you don’t, the oil
dipstick might not show the actual level.
Pull out the dipstick and clean it with a paper towel or
cloth, then push it back in all the way. Remove it again,
keeping the tip down, and check the level.
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As in the chart shown previously, SAE 5W-30 is the
only viscosity grade recommended for your vehicle. You
should look for and use only oils which have the API
Starburst symbol and which are also identified as
SAE 5W-30.
If you cannot find such SAE 5W-30 oils,
you can use an SAE IOW-30 oil which has the API
Starburst symbol,
if it's going to be 0°F (-18°C)
or above. Do not use other viscosity grade oils, such as
SAE
1OW-40 or SAE 2OW-50 under any conditions.
Notice: Use only engine oil with the American
Petroleum Institute Certified For Gasoline Engines
starburst symbol. Failure to use the recommended
oil can result in engine damage not covered by
your warranty.
GM Goodwrench@ oil meets all the requirements for
your vehicle.
If you are in an area of extreme cold, where the
temperature falls below
-20°F (-29"C), it is
recommended that you use either an SAE 5W-30
synthetic oil or an SAF OW-30 nil Roth will prnvide
easier cold starting and better protection for your engine
at extremely low temperatures.
Engine Oil Additives
Don't add anything to your oil. The recommended oils
with the starburst symbol are all you will need for
good performance and engine protection.
When to Change
Life SystemTM) Engine Oil (GM Oil
Your
vehicle has a computer system that lets you know
when to change the engine oil and filter. This is
based on engine revolutions and engine temperature,
and not on mileage. Based on driving conditions,
the mileage at which an oil change will be indicated can
vary considerably. For the
oil life system to work
properly, you must reset the system every time the oil is
changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A CHANGE
OIL SOON message will come
on. Change your oil as soon as possible within the
next two times you stop for fuel. It is possible that,
if you
are driving under the best conditions, the oil life
system may not indicate that an
oil change is necessary
for over a year. However, your engine oil and filter
must be changed at least once a year and at this time
check your oil regularly and keep it at the proper level.
If the system is ever reset accidentally, you must
change your oil at 3,000 miles (5
000 km) since your
last oil change. Remember to reset the oil life system
whenever the
ei! is changed.
the ysk?!?? !??est be reset. !t Is a!sc iy!crtm! ?c
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Automatic Transaxle Fluid
When to Check and Change
A good time to check your automatic transaxle fluid
level is when the engine oil is changed.
Change both the fluid and filter every
50,000 miles
(83
000 km) if the vehicle is mainly driven under one or
more
of these conditions:
In heavy city traffic where the outside temperature
In hilly or mountainous terrain.
regularly reaches
90°F (32°C) or
higher.
When doing frequent trailer towing.
Uses such as found in taxi, police or delivery
If you do not use your vehicle under any of these
conditions, change the fluid and filter at
100,000 miles
(1 66 000 km).
service.
See
Part A: Scheduled Maintenance Services on
page
6-4 for automatic transaxle fluid change intervals.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at the dealership service
department.
If you do it yourself, be sure to follow all the instructions
here, or you could get a false reading
on the dipstick.
Notice: Too much or too little fluid can damage
your transaxle.
Too much can mean that some of the
fluid could come out and fall on hot engine or
exhaust system parts, starting a fire.
Too little fluid
could cause the transaxle to overheat.
Be sure
to get an accurate reading
if you check your
transaxle fluid.
Wait at least 30 minutes before checking the transaxle
fluid level
if you have been driving:
When outside temperatures are above 90°F (32°C).
At high speed for quite a while.
In heavy traffic - especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180°F to 200°F
(82°C to 93°C).
Get the vehicle warmed up by driving about
15 miles
(24 km) when outside temperatures are above
50°F
(10°C). If it's colder than 50°F (lO"C), you may have to
drive longer.
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How to Add Fluid Engine Coolant
Refer to the Maintenance Schedule to determine what
kind of transaxle fluid to use. See
Part D:
Recommended Fluids and Lubricants on page 6-15.
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@-Ill, because fluid with that label is
made especially for your automatic transaxle.
Damage caused by fluid other than DEXRON@-Ill is
not covered by your new vehicle warranty.
3. After adding fluid, recheck the fluid level as
described under “How to Check,” earlier in this
section. The
cooling system 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 extended life coolant.
The following explains your cooling system and how to
add coolant when it is
low. If you have a problem
with engine overheating, see
Engine Overheating on
page
5-28.
A 50/50 mixture of clean, drinkable water and
DEX-COOL@ coolant will:
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265°F (129°C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as they
should.
4. When the correct fluid level is obtained, push the
dipstick back in all the way.
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