Dodge Challenger 2018, Owner'S Manual

Page: 329 / 512

Miles:
6,000
12,000 18,000 24,000 30,000 36,000 42,000 48,000 54,000 60,000 66,000 72,000 78,000 84,000 90,000 96,000
102,000 108,000 114,000 120,000 126,000 132,000 138,000 144,000 150,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120 126 132 138 144 150
Or Kilometers:
10,000 20,000 30,000 40,000 50,000 60,000 70,000 80,000 90,000
100,000
110,000
120,000 130,000 140,000 150,000 160,000 170,000 180,000 190,000 200,000 210,000 220,000 230,000 240,000 250,000
Inspect and replace the PCV Valve if neces-
sary
X
Replace the spark plugs – 6.4L Engine ** X
Flush and replace the engine coolant at 120
months if not done at 150,000 miles (240,000
km).
X X
** The spark plug change interval is mileage based only,
yearly intervals do not apply.
WARNING!
• You can be badly injured working on or around a
motor vehicle. Do only service work for which you
have the knowledge and the right equipment. If you
(Continued)
WARNING!
(Continued)
have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
• Failure to properly inspect and maintain your vehicle
could result in a component malfunction and effect
vehicle handling and performance. This could cause
an accident.
8
SERVICING AND MAINTENANCE 327