2015 Dodge Challenger User Guide - Page 211

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 96,000 102,000 108,000 114,000 120,000 126,000 132,000 138,000 144,000 240,000 X 250,000 Or Months: 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 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 10,000 20,000 30,000 40,000 50,000 60,000 70,000 80,000 90,000 Or Kilometers: Flush and replace the engine coolant at 120 months if not done at 150,000 miles (240,000 km). X ** The spark plug change interval is mileage based only, yearly intervals do not apply. WARNING! MAINTAINING YOUR VEHICLE • 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 have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic. • 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. 150,000 Miles: 209