timing belt JEEP WRANGLER 2021 Owner handbook (in English)

Mileage or time passed (whichever comes first)15,000
30,000
45,000
60,000
75,000
90,000
105,00
120,000
135,000
150,000
Or Months: 12 24 36 48 60 72 84 96 108 120
Or Kilometers:
24,000
48,000
72,000
96,000
120,000
144,000
168,000
192,000
216,000
240,000
Change automatic transmission fluid and filter if using
your vehicle for any of the following: trailer towing, snow
plowing, heavy loading, taxi, police, delivery service (com-
mercial service), off-road, desert operation or more than
50% of your driving is at sustained high speeds during hot
weather, above 90°F (32°C).XX
Change the manual transmission fluid if using your vehicle
for any of the following: trailer towing, snow plowing,
heavy loading, taxi, police, delivery service (commercial
service), off-road, desert operation or more than 50% of
your driving is at sustained high speeds during hot
weather, above 90°F (32°C).XX
Change transfer case fluid if using your vehicle for any of
the following: police, taxi, fleet, or frequent trailer towing.XX
Replace the engine timing belt, and timing belt tensioner.X
SERVICING AND MAINTENANCE
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