2019 JEEP CHEROKEE change time

WARNING!
result in injury or damage to vehicles or
obstacles because the hitch ball will be
much closer to the obstacle than the rear
fascia when the loudspeaker sounds the
continuous tone. Also, the sensors could
detect the ball mount and hitch ball
assembly, depending on its size and
shape, giving a false indication that an
obstacle is behind the vehicle.
CAUTION!
• ParkSense is only a parking aid and it is
unable to recognize every obstacle, in-
cluding small obstacles. Parking curbs
might be temporarily detected or not
detected at all. Obstacles located above
or below the sensors will not be detected
when they are in close proximity.
• The vehicle must be driven slowly when
using ParkSense in order to be able to
stop in time when an obstacle is de-
tected. It is recommended that the
driver looks over his/her shoulder when
using ParkSense.
PARKSENSE FRONT AND
REAR PARK ASSIST — IF
EQUIPPED
The ParkSense Park Assist system provides
visual and audible indications of the distance
between the rear and/or front fascia and a
detected obstacle when backing up or mov-
ing forward, e.g. during a parking maneuver.
If your vehicle is equipped with an automatic
transmission, the vehicle brakes may be au-
tomatically applied and released when per-
forming a reverse parking maneuver if the
system detects a possible collision with an
obstacle.
Refer to “ParkSense System Usage Precau-
tions” in “Starting And Operating” in your
Owner’s Manual for limitations of this system
and recommendations.
ParkSense will retain the last system state
(enabled or disabled) from the last ignition
cycle when the ignition is changed to the
ON/RUN position.
ParkSense Sensors
The four ParkSense sensors, located in the
rear fascia/bumper, monitor the area behind
the vehicle that is within the sensors’ field of
view. The sensors can detect obstacles from
approximately 12 inches (30 cm) up to
79 inches (200 cm) from the rear fascia/
bumper in the horizontal direction, depend-
ing on the location, type and orientation of
the obstacle.
The six ParkSense sensors, located in the
front fascia/bumper, monitor the area in front
of the vehicle that is within the sensors’ field
of view. The sensors can detect obstacles
from approximately 12 inches (30 cm) up to
47 inches (120 cm) from the front fascia/
bumper in the horizontal direction, depend-
ing on the location, type and orientation of
the obstacle.
When an object is detected within 79 inches
(200 cm) behind the rear bumper while the
vehicle is in REVERSE, a warning will appear
in the instrument cluster display. In addition
a chime will sound (when Sound and Display
is selected from the Customer Programmable
Features section of the Uconnect System
STARTING AND OPERATING
168

NOTE:
The LaneSense system will retain the last
system state, on or off, from the last ignition
cycle when the ignition is changed to the
ON/RUN position.
LaneSense Warning Message
The LaneSense system will indicate the cur-
rent lane drift condition through the instru-
ment cluster display.
Base Instrument Cluster Display — If Equipped
When the LaneSense system is on; the lane
lines are gray when both of the lane bound-
aries have not been detected and the Lane-
Sense telltale is solid white.
Left Lane Departure — Only Left Lane Detected
• When the LaneSense system is on, the
LaneSense telltale is solid white when only
the left lane marking has been detected
and the system is ready to provide visual
and haptic warnings in the instrument clus-
ter display if an unintentional lane depar-
ture occurs.• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the LaneSense system
will show a solid white left line, a solid gray
right line, and a solid yellow telltale.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure
when only the right lane marking has been
detected.
Left Lane Departure — Both Lanes Detected
• When the LaneSense system is on, the lane
lines turn from gray to white to indicate that
both of the lane markings have been de-
tected. The LaneSense telltale is solid
green when both lane markings have been
detected and the system is “armed” to
provide visual warnings in the instrument
cluster display and a torque warning in the
steering wheel if an unintentional lane de-
parture occurs.• When the LaneSense system senses a lane
drift situation, the left thick lane line and
the left thin line turn solid white. The Lane-
Sense telltale changes from solid green to
solid yellow. At this time torque is applied
to the steering wheel in the opposite direc-
tion of the lane boundary.
For example: If approaching the left side of
the lane the steering wheel will turn to the
right.
• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the left thick lane line
flashes from white to gray, the left thin line
remains solid white and the LaneSense
telltale changes from solid yellow to flash-
ing yellow. At this time torque is applied to
the steering wheel in the opposite direction
of the lane boundary.
For example: If approaching the left side of
the lane the steering wheel will turn to the
right.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure.
171

Premium Instrument Cluster Display — If
Equipped
When the LaneSense system is on; the lane
lines are gray when both of the lane bound-
aries have not been detected and the Lane-
Sense telltale is solid white.
Left Lane Departure — Only Left Lane Detected
• When the LaneSense system is on, the
LaneSense telltale is solid white when only
the left lane marking has been detected
and the system is ready to provide visual
and haptic warnings in the instrument clus-
ter display if an unintentional lane depar-
ture occurs.
• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the LaneSense system
will show a solid white left line, a solid gray
right line, and a solid yellow telltale.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure
when only the right lane marking has been
detected.Left Lane Departure — Both Lanes Detected
• When the LaneSense system is on, the lane
lines turn from gray to white to indicate that
both of the lane markings have been de-
tected. The LaneSense telltale is solid
green when both lane markings have been
detected and the system is “armed” to
provide visual warnings in the instrument
cluster display and a torque warning in the
steering wheel if an unintentional lane de-
parture occurs.
• When the LaneSense system senses a lane
drift situation, the left thick lane line and
left thin line turn solid yellow. The Lane-
Sense telltale changes from solid green to
solid yellow. At this time torque is applied
to the steering wheel in the opposite direc-
tion of the lane boundary.
For example: If approaching the left side of
the lane the steering wheel will turn to the
right.
• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the left thick lane line
flashes yellow (on/off) and the left thin line
remains solid yellow. The LaneSense tell-tale changes from solid yellow to flashing
yellow. At this time torque is applied to the
steering wheel in the opposite direction of
the lane boundary.
For example: If approaching the left side of
the lane the steering wheel will turn to the
right.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure.
Changing LaneSense Status
The LaneSense system has settings to adjust
the intensity of the torque warning and the
warning zone sensitivity (early/late) that you
can configure through the Uconnect system
screen.
Refer to “Uconnect Settings” in “Multime-
dia” in your Owner’s Manual for further infor-
mation.
NOTE:
• When enabled the system operates above
37 mph (60 km/h) and below 112 mph
(180 km/h).STARTING AND OPERATING
172

SCHEDULED SERVICING
Correct servicing is crucial for guaranteeing a
long life for the car under the best conditions.
For this reason, Jeep has planned a series of
checks and services at fixed distance inter-
vals and, where provided, at fixed time inter-
vals, as described in the Scheduled Servicing
plan. To keep the car’s efficiency in tip-top
condition, in the following Scheduled Service
plan pages a few additional checks are listed
that should be carried out more frequently
with respect to the normal coupon redemp-
tion schedule. Scheduled Servicing is offered
by all authorized dealerships according to
fixed time or mileage intervals. If, during
each operation, in addition to the ones
scheduled, the need arises for further re-
placements or repairs, these may be carried
out with the owner's explicit agreement only.
The technicians at your dealership know your
vehicle best, and have access to factory
trained information, genuine Mopar parts,
and specially designed electronic and me-
chanical tools that can help prevent future
costly repairs. If your car is used frequently
for towing, the interval between one sched-uled servicing operation and the next should
be reduced. More frequent maintenance may
be needed for vehicles in severe operating
conditions, such as dusty areas and very
short trip driving.
NOTE:
Scheduled Servicing interventions are set out
by the Manufacturer. Failure to have them
carried out may invalidate the warranty. It is
advised to inform an authorized dealership of
any small operating irregularities without
waiting for the next service.
Scheduled Servicing — Gasoline Engine
The oil change indicator system will remind
you that it is time to take your vehicle in for
engine oil replacement.
An “Oil Change Required” will be displayed
in the instrument cluster and a single chime
will sound, indicating that an oil change is
necessary.
The oil change indicator message will illumi-
nate approximately 7,000 miles
(11,200 km) after the most recent oil change
was performed. Have your vehicle serviced assoon as possible, within 500 miles (800 km)
(except for 2.0L gasoline engine with GPF –
Gasoline Particulate Filter).
NOTE:
• The oil change indicator message will not
monitor the time since the last oil change.
Change your vehicle’s oil if it has been
12 months since your last oil change even
if the oil change indicator message is NOT
illuminated.
• Change your engine oil more often if you
drive your vehicle off-road for an extended
period of time (refer to the “Heavy Duty
Use” section).
• Under no circumstances should oil change
intervals exceed 7,500 miles (12,000 km)
or 12 months, whichever comes first (ex-
cept for 2.0L gasoline engine with GPF –
Gasoline Particulate Filter).
Your authorized dealer will reset the oil
change indicator message after completing
the scheduled oil change.
SERVICING AND MAINTENANCE
218

Mileage or time passed (which-
ever comes first)
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
105,000
112,500
120,000
127,500
135,000
142,500
150,000
Or Months: 12 24 36 48 60 72 84 96 108 120 132 144 156 168 180 192 204 216 228 240
Or Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
168,000
180,000
192,000
204,000
216,000
228,000
240,000
Change engine oil and oil filter
(2.0L gasoline engine with GPF -
Gasoline Particulate Filter).(*)
Change engine oil and oil filter
(2.4L, 3.2L engines and 2.0L
gasoline engine without GPF -
Gasoline Particulate Filter). **XX X X X X X X X X X X X X X X X X X X
Rotate tires X X X X X X X X X X X X X X X X X X X X
If using your vehicle in dusty or
off-road conditions, inspect the
air cleaner filter, and replace if
necessary.XXX X X X X X X X
Inspect the brake linings, re-
place if necessary.XX X X X X X X X X
Inspect the front suspension, tie
rod ends and boot seals, replace
if necessary.XX X X X X X X X X
Visually inspect condition of:
exterior bodywork, underbody
protection, pipes and hoses (ex-
haust - fuel system - brakes),
rubber elements (boots, sleeves,
bushings, etc.).XXX X X X X X X X
SERVICING AND MAINTENANCE
220

Mileage or time passed (which-
ever comes first)
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
105,000
112,500
120,000
127,500
135,000
142,500
150,000
Or Months: 12 24 36 48 60 72 84 96 108 120 132 144 156 168 180 192 204 216 228 240
Or Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
168,000
180,000
192,000
204,000
216,000
228,000
240,000
Inspect the CV joints. X X X X X X X X X X
Change brake fluid every
24 months if using DOT 4 brake
fluid.***XXX X X X X X X X
Inspect parking brake function. X X X X X X X X X X
Replace engine air cleaner filter. X X X X X
Replace air conditioning/cabin
air filter.XX X X X X X X X X
Replace spark plugs (2.0L en-
gine).****XX X X X X
Replace spark plugs (2.4L &
3.2L engines).****XX
Flush and replace the engine
coolant at 10 years or
150,000 miles (240,000 km)
whichever comes first.XX
Inspect and replace PCV valve if
necessary. *****X
Inspect and replace, if required,
front end accessory drive belt,
tensioner, and, idler pulley.X
221

* The actual interval for changing the oil and
replacing engine oil filter depends on vehicle
usage conditions, it is signaled by the warn-
ing light or message (if equipped) in the
instrument cluster. It should not exceed
10,000 miles (16,000 km) or 12 months.
** See “Heavy Duty Use Of The Vehicle” in
this section.
*** DOT 4 brake fluid interval is time based
only, mileage intervals do not apply.
**** The spark plug change interval is mile-
age based only, yearly intervals do not apply.
***** This maintenance is recommended by
the manufacturer to the owner, but is not
required to maintain emissions warranty.
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 com-
petent mechanic.
WARNING!
• 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.
Heavy Duty Use Of Vehicle
Change the engine oil and engine oil filter at
every 4500 miles (7,500 km) or 12 months if
using your vehicle under any of the following
severe duty conditions:
• Stop and go driving.
• Driving in dusty conditions.
• Short trips of less than 10 miles (16 km).
• Trailer towing.
• Taxi, police, or delivery service (commercial
service).
• Off-road or desert operation.
Scheduled Servicing — Diesel Engine
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 engine oil
replacement.
Based on engine operation conditions, the oil
change indicator message will illuminate.
This means that service is required for your
vehicle. Operating conditions such as fre-
quent short-trips, trailer tow, extremely hot or
cold ambient temperatures will influence
when the “Oil Change Required” message is
displayed. Severe Operating Conditions can
cause the change oil message to illuminate
as earlier than specified. Have your vehicle
serviced as soon as possible, within the next
500 miles (805 km).
To help you have the best driving experience
possible, the manufacturer has identified the
specific vehicle maintenance service inter-
vals that are required to keep your vehicle
operating properly and safely.
SERVICING AND MAINTENANCE
222

Mileage or time passed (whichever comes first)12,500
25,000
37,500
50,000
62,500
75,000
87,500
100,000
112,500
125,000
137,500
150,000
162,500
175,000
187,500
Or Years: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
200,000
220,000
240,000
260,000
280,000
300,000
Additional Inspections
Change the engine oil and engine oil filter.(*)
Inspect the CV joints. X X X X X X X
Inspect front suspension, boot seals, tie rod ends, and replace if
necessary.XXX X X X X
Visually inspect condition of: exterior bodywork, underbody pro-
tection, pipes and hoses (exhaust - fuel system - brakes), rubber
elements (boots, sleeves, bushings, etc.).XXX X X X X
If using your vehicle in dusty or off-road conditions, inspect the
air cleaner filter, and replace if necessary.XX X X X X X X X X X X X X X
Inspect the brake linings, parking brake function. X X X X X X X
Check and, if necessary, top up fluid levels. (°) X X X X X X X X X X X X X X X
SERVICING AND MAINTENANCE
224