Jeep Wrangler: SCHEDULED SERVICING — DIESEL ENGINE / Maintenance Plan — Diesel Fuel Up To B5 Biodiesel
Refer to the maintenance plan for the required maintenance intervals.




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 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 affect vehicle handling and performance. This
could cause an accident.
Your vehicle is equipped with an automatic oil
change indicator system. The oil change
indicator system will remind you that it is time to
take your vehicle in for scheduled maintenance...
NOTE:
Under no circumstances should oil change
intervals exceed 8,000 miles (12,875 km) or
six months, whichever comes first when
using biodiesel blends greater than 5% (B5)...
Other information:
The engine block heater is a resistance heater
installed in the water jacket of the engine. It
requires a 110–115 Volt AC electrical outlet
with a grounded, three-wire extension cord. Its
use is recommended for environments that
routinely fall below -10°F (-23°C)...
Start using Uconnect Voice Recognition with
these helpful quick tips. It provides the key Voice
Commands and tips you need to know to control
your vehicle’s Voice Recognition (VR) system.
Uconnect 3 With 5-inch Display
Uconnect 4 With 7-inch Display
Uconnect 4C/4C NAV With 8...