engine oil Oldsmobile Aurora 1997 s Service Manual

I Short Trip/City Maintenance Schedule I
51,000 Miles (85 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
I I I
DATE SERVICED BY ACTUAL MILEAGE
54,000 Miles (90 000 km)
0 Change
engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation’’
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
Lubricate chassis components (or every
I DATE I ACTUAL MILEAGE I SERVICED BY
7-17

I Short Trip/City Maintenance Schedule I
57,000 Miles (95 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
DATE
SERVICED BY ACTUAL MILEAGE
60,000 Miles (100 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Com*o1 Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Inspect throttle body bore and valve plates
for deposits,
open the throttle valve and
inspect all surfaces. Clean as required.
An Emission Control Service. (See footnote?.)
0 Lubricate chassis components (or every
0 Inspect engine accessory drive belt.
An Emission Control Service.
0 Replace air cleaner filter.
An Emission Control Service.
7-18

I Short Trip/City Maintenance Schedule I
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control! Service. (See footnote?.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE SERVICED BY ACTUAL MILEAGE
63,000 Miles (105 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
I DATE I ACTUAL MILEAGE SERVICED BY I
7-19

I Short TriplCity Maintenance Schedule I
66.000 Miles (110 000 km)
17 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information. (See footnote
+.)
0 Lubricate chassis components (or every
DATE ACTUAL MILEAGE SERVICED BY:
69,000 Miles (115 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
7-20

I I
I Short Trip/City Maintenance Schedule I
72,000 Miles (120 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
0 Lubricate chassis components (or every
DATE ACTUAL MILEAGE
SERVICED BY I
75,000 Miles (125 000 km)
Cl Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
DATE ACTUAL MILEAGE
SERVICED BY: I
1

I Short Trip/City Maintenance Schedule I
78,000 Miles (130 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation” in
the Index for proper rotation
pattern and additional information.
(See footnote
+.)
Lubricate chassis components (or every
DATE ACTUAL MILEAGE SERVICED BY
81,000 Miles (135 000 km)
Change
engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
I DATE I ACTUAL MILEAGE ISERVICED BY I

I Short Tkip/City Maintenance Schedule I
84,000 Miles (140 000 km)
0 Change engine oil ’and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
0 Lubricate chassis components (or every
(See footnote
+.)
DATE
ACTUAL MILEAGE -
I
SERVICED BY:
87,000 Miles (145 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
DATE
SERVICED BY: ACTUAL MILEAGE
7-23

I Short Trip/City Maintenance Schedule I
90,000 Miles (150 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Contipol Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Inspect throttle body bore and valve plates
for deposits, open the throttle valve and
inspect all surfaces. Clean as required.
An Emission Control Service. (See footnote?.)
0 Lubricate chassis components (or every
Replace air cleaner filter.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect
fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
7-24

I Short Trip/City Maintenance Schedule I
93,000 Miles (155 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
I I I 1
DATE ACTUAL MILEAGE SERVICED BY:
96,000 Miles (140 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
6 months, whichever occurs first).
(See footnote
#.)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
Lubricate chassis components (or every
DATE
ACTUAL MILEAGE SERVICED BY:
7-25

I I
~ I Short Trip/City Maintenance Schedule I
99,000 Miles (165 000 km)
I
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
ACTUAL MILEAGE
1
SERVICED BY:
100,000 Miles (166 000 km)
Inspect spark plug wires.
0 Replace spark plugs.
0 Change automatic transaxle fluid and
bottom screens
if the vehicle is mainly
driven under one or more of these
conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 O F
(32" C) or higher.
An Emission Control Service.
An Emission Control Service.
- In hilly or mountainous terrain.