1998 OLDSMOBILE SILHOUETTE Owners Manual

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OLDSMOBILE SILHOUETTE 1998  Owners Manual Section 7 Maintenance  Schedule 
This  section  covers  the maintenance required  for your vehicle.  Your vehicle needs  these services  to  retain  its  safety, 
dependability  and  emission  control

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OLDSMOBILE SILHOUETTE 1998  Owners Manual I 
IMPORTANT: 
KEEP ENGINE  OIL 
AT  THE  PROPER 
LEVEL  AND  CHANGE  AS 
RECOMMENDED 
Protection 
Plan 
Have you purchased  the GM Protection Plan? The Plan 
supplements 
your new vehicle warranties.

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OLDSMOBILE SILHOUETTE 1998  Owners Manual How This Section is  Organized 
The remainder  of this  section  is divided  into  five  parts: 
“Part A: Scheduled Maintenance  Services” shows 
what  to  have  done  and how often.  Some  of the

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OLDSMOBILE SILHOUETTE 1998  Owners Manual Part A: Scheduled  Maintenance 
Services 
Using  Your Maintenance  Schedule 
We at General Motors want  to  help you keep  your 
vehicle  in good  working  condition.  But we don’t know 
exactly  ho

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OLDSMOBILE SILHOUETTE 1998  Owners Manual Maintenance Schedule 
I Short  Trip/City  Definition I 
Follow the Short Trip/City Maintenance  Schedule  if any 
one  of these  conditions  is true  for  your vehicle: 
Most trips are  less  than 5 t

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OLDSMOBILE SILHOUETTE 1998  Owners Manual Maintenance  Schedule 
I Short  Trip/City  Intervals I 
Every  150,000  Miles (240 000 km): Cooling System 
Service  (or every 
60 months, whichever  occurs  first). 
These intervals  only  summarize

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OLDSMOBILE SILHOUETTE 1998  Owners Manual Short TripKity  Maintenance  Schedule 
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

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OLDSMOBILE SILHOUETTE 1998  Owners Manual I Short  Trip/City  Maintenance  Schedule I 
3,000 Miles (5 000 km) 
0 Change engine  oil  and filter  (or  every 3 months, whichever occurs  first). 
An Emission  Control Service. 
6,000 Miles (10 00