Dodge Challenger 2014 Owner's Manual page 506

504 MAINTENANCE SCHEDULES
Mileage or time passed
(whichever comes first)
Or Years:
Or Kilometers:
Change automatic transmission
fluid and filter.
Change the rear axle fluid if us-
ing your vehicle for any of the
following: police, taxi, fleet, off-
road, or frequent trailer towing.
Inspect and replace PCV valve if
necessary.
** The spark plug change interval is mileage based only,
yearly intervals do not apply.
2 3 4 5 6
X
7 8 9 10
X
X
11 12 13 14
X
X
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