Or Years:; Or Kilometers:; Mileage or time passed (which-- Page 369

2018 Jeep Wrangler JK Owner Manual

Table of Contents

GETTING TO KNOW YOUR VEHICLE
GETTING TO KNOW YOUR INSTRUMENT PANEL
SAFETY
OCCUPANT RESTRAINT SYSTEMS
STARTING AND OPERATING
SERVICING AND MAINTENANCE
MULTIMEDIA
UCONNECT PHONE — IF EQUIPPED
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Mileage or time passed (which-

ever comes first)

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

100,000

1

10,000

120,000

130,000

140,000

150,000

Or Years:

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

1

12,000

128,000

144,000

160,000

176,000

192,000

208,000

224,000

240,000

Change transfer case fluid if using
your vehicle for any of the follow-
ing: police, taxi, fleet, or frequent
trailer towing.

X

X

Inspect and replace PCV valve if
necessary.

X

Change front and rear axle fluid if
using your vehicle for police, taxi,
fleet, off-road or frequent trailer
towing.

X

X

X

** The spark plug change interval is mileage based only,

yearly intervals do not apply.

8

SERVICING AND MAINTENANCE

367

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