Oldsmobile 1970 Ninety-Eight Owner's Manual page 61

1970 OLDSMOBILE MAINTENANCE SCHEDULE
m~.
, ....
~
.........
n.~. (Time In MDnlh.)
EACH OIL CHANGE
I
X
X
x x x x
x x
x x
x
x x x x
x x
FI
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§ i TION' TO THE ABOVE , FOR HIGH , AND
ATLEA~ON~~M~ C0 e =Nm==========j
"S IEOw.ro
!
ExctlPlionally hi"h mHea". d,iy., should chan". oil 01
sill
thouMirld mll.in'.,..,al ""h ... ,hi. occurs In Ie" than 4 monlh •.
ENGINE OIL- Under adyene or heavY·duty opHotlon.such 01 dUlly condition., hailer hauling, ext.nlh,. Idling, numeroul.hort "ips or prolong.d operatiOn at IUb-••
,O
l'emperature., chan". engine oll _"'Y i month. or al thIN .hol,l,and mile intervals, whichey., occurs
linl.
ENGINE OIL FILTER-Replace at AIS' oil chang. Gnd e.ery .Kond oil chan". threaFt.,.
EMMISSION CONTROL ADJUSTMENTS-Perform
01 8m oil chan". and 01 12 month. or 12,000 mile intervar. thereafter.
AIR CLEANER ELEMENT-Replace e ... ery 24,000 mil., or mOJe often a,required when operating under dully condition ..
AUTOMATIC TRANSMISSION-HEAVY DUTY OPERATION-Chan"e Ruid ond
~pJo,.
slrainer every 11,000 ..
u ...
50