Oldsmobile 1995 88 Owner's Manual page 290

I
Maintenance Schedule I
I
I
I
The services shown in this schedule up to 100,000 miles
(166 000 k m )
should be performed after 100,000 miles
(1 66 000 km) at the same intervals.
Footnotes
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 life. We, however, urge that
all recommended maintenance services be performed at
the indicated intervals and the maintenance be recorded.
*
If your vehicle has an Engine Oil Life Monitor, the
monitor will show you when to change the oil --
usually between 3,000 miles ( 5 000
km)
and 7,500 miles
(12 500
km)
since your last oil change. Under severe
conditions the indicator may come on before
3,000 miles ( 5 000
km).
Never drive your vehicle
more than 7,500 miles (12 500
k m )
or 12 months
without an oil change.
The system won't detect dust in the oil. So if you
drive in a dusty area be sure to change your oil every
3,000 miles (5 000
Ism)
or sooner if the CHANGE OIL
light comes on. Remember to reset the Oil Life Monitor
when the oil has been changed. For more information,
see "Engine Oil Life Monitor" in the Index.