spark plugs replace JEEP LIBERTY 2012 KK / 2.G User Guide

Miles:
8,000 16,000 24,000 32,000 40,000 48,000 56,000 64,000 72,000 80,000 88,000 96,000 104,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
13,000 26,000 39,000 52,000 65,000 78,000 91,000 104,000 117,000 130,000 143,000 156,000 169,000
Replace the spark plugs (3.7L engine). XXX
Replace the ignition cables (3.7L engine). X
Inspect and replace PCV valve if necessary. X
Flush and replace the engine coolant at
60 months or 104,000 miles (169,000 km)
whichever comes first. X
Flush and replace the engine coolant at
104,000 miles (169,000 km) or 60 months
whichever comes first. X• Refer to the Owner's Manual on the DVD for the complete maintenance schedule.
MAINTAINING YOUR VEHICLE
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