check engine OLDSMOBILE SILHOUETTE 1996 Owner's Manual
[x] Cancel search | Manufacturer: OLDSMOBILE, Model Year: 1996, Model line: SILHOUETTE, Model: OLDSMOBILE SILHOUETTE 1996Pages: 372, PDF Size: 19.39 MB
Page 256 of 372

Checking Engine Oil
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.
I
When to Add Oil
If the oil is at or below the ADD mark, then you’ll need
to add some oil. But you must use the right kind. This
part explains what kind
of oil to use. For crankcase
capacity, see “Capacities and Specifications’’
in
the Index.
NOTICE:
Don’t add too much oil. If your engine has so
much oil that the oil level gets above the
cross-hatched area that shows the proper
operating range, your engine could be damaged.
6-10
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Checking or Replacing the Air Cleaner
1. Loosen the four wing nuts.
2. Pull the top of the air cleaner toward the fro t of the
vehicle and remove the air cleaner filter.
P
3. Be sure to install the air cleaner filter, replace the
cover and tighten the wing nuts securely.
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 krn) if the vehicle is mainly dnven under one or
more of these conditions:
In heavy city traffic where the outside temperature
regularly reaches
90 OF (3 2 O C) or higher.
0 In hilly or mountainous terrain.
0 When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any
of these
conditions, the fluid and filter do not require changing.
See “Scheduled Maintenance Services” in the Index.
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~. ~~ ~ ~~ ~- . -
How to Check
Because this operation can 'be a little difficult, you may
choose to have
this done at your Oldsmobile retail
facility 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 parts
or exhaust system parts, starting a fire. 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:
0 When outside temperatures are above 90°F
At high speed for quite a while.
In heavy traffic -- especially in hot weather.
0 While pulling a trailer.
(32°C).
- ___ ~~ ~ ~_
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.
Checking the Fluid Level
0 Park your vehicle on a level place. Keep the engine
running.
0 With the parking brake applied, place the shift lever
in PARK (P).
0 With your foot on the brake pedal, move the shift
lever through each gear range, pausing for about
three seconds in each range. Then, position
the shift
lever in PARK
(P).
0 Let the engine run at idle for three to five minutes.
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Then, without shutting off the engine, follow these steps:
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1. The dipstick is located toward the back of the engine
compartment, near the center. The dipstick handle
has a bright red loop design for easier identification.
Pull out the dipstick and wipe it with a clean rag or
paper towel.
2. Push it back in all the way, wait three seconds and
then pull it back out again.
3. Check both sides of the dipstick, and read the
lower level. The fluid level
must be in the
cross-hatched area.
4. If the fluid level is in the acceptable range, push the
dipstick back in all the way.
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DW to 2 dl uid
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 a pint
(0.5 L).
Don ’t overfill. 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-111 is
not covered by your new vehicle warranty.
0 After adding fluid, recheck the fluid level as
described under “How
to Check.”
When the correct fluid level is obtained, push the
dipstick back in all the way. The
cooling system in your vehicle is filled with new
DEX-COOL
TM (orange-colored, silicate-free) engine
coolant. This coolant is designed to remain in your
vehicle for
5 years or 100,000 miles (166 000 km),
whichever occurs first.
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” in
the Index.
A 50/50 mixture of water and the proper coolant for
your Oldsmobile will:
0 Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265°F (129°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 1
I NOTICE: I
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your retailer check your cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
Checking Coolant
The engine coolant reservoir is located on the
passenger’s side of the vehicle towards the middle of
the engine compartment.
When your engine is cold,
the coolant level should be at
FULL
COLD, or a little higher. When your engine is
warm, the level should be up to FULL
HOT, or a
little higher.
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When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise.
A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with
a clean rag. Replace the cap
and completely tighten
it. Then remove the cap again
and look at the fluid level on the dipstick.
When the engine compartment is hot, the level should be
at the
H mark. When it’s cold, the level should be at the
C mark. If the fluid is at the ADD mark, you should
add fluid.
What to Use
Refer to the Maintenance Schedule to determine what
kind of fluid
to use. See “Recommended Fluids and
Lubricants” in the Index. Always use the proper fluid.
Failure to use the proper fluid can cause leaks and
damage hoses and seals.
Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use. If you will be
operating your vehicle in an area where the temperature
may fall below freezing, use a fluid that has sufficient
protection against freezing.
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1 Short TripKity Maintenance Schedule I
6,000 Miles (10 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components; see footnote #
(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. During
tire rotation, check brake calipers for
freedom
of movement and lubricate
if required.
DATE
SERVICED BY ACTUAL MILEAGE
9,000 Miles (15 000 km)
17 Change engine oil and filter (or every
3 months, whichever occurs first).
AI^ Emission Contt-ol Service.
DATE
SERVICED BY ACTUAL MILEAGE
7-7
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I Short TripKity Maintenance Schedule I
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components; see footnote #
(or every 6 months, whchever occurs first).
Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information. During
tire rotation, check brake calipers for
freedom of movement and lubricate
if required.
ACTUAL MILEAGE SERVICED BY:
21,000 Miles (35 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Sewice.
DATE
SERVICED BY: ACTUAL MILEAGE
- , - 7-9
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I Short TripKity Maintenance Schedule I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components; see footnote #
(or every 6 months, whichever occurs first).
Replace air cleaner filter.
0 Rotate tires. See “Tire Inspection and
An Emission Control Service.
Rotation” in the Index for proper rotation
pattern and additional information. During
ti.re rotation, check brake calipers for
freedom
of movement and lubricate
if required.
I
ACTUAL MILEAGE SERVICED BY
33,000 Miles (55 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY ACTUAL MILEAGE
7-11
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