Dodge 2016 Challenger Owner's Manual page 566

564 MAINTENANCE SCHEDULES
Miles:
Or
6 12 18 24
Months:
Or Kilo-
meters:
Replace
the air
X
condition-
ing filter.
Inspect
and re-
place the
PCV Valve
if neces-
sary
Replace
the spark
plugs –
6.2L Su-
per-
charged
Engine **
30 36 42 48 54
X X X
60 66 72 78 84 90
X X X
X
X
96 102 108 114 120 126 132 138 144 150
X X X
X
X X