212
SERVICING AND MAINTENANCE
SCHEDULED SERVICING
Correct servicing is crucial for guaranteeing a
long life for the car under the best condi-
tions. For this reason, Jeep has planned a
series of checks and services at fixed
distance intervals and, where provided, at
fixed time intervals, 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 redemption schedule.
Scheduled Servicing is offered by all autho -
rized dealerships according to fixed time or
mileage intervals. If, during each operation,
in addition to the ones scheduled, the need
arises for further replacements 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
mechanical tools that can help prevent
future costly repairs. If your car is used
frequently for towing, the interval between
one scheduled servicing operation and the next should be reduced. More frequent main
-
tenance 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 autho -
rized dealership of any small operating irreg -
ularities without waiting for the next service.
1.4L Gasoline Engine
NOTE:
Under no circumstances should oil change
intervals exceed 9,000 miles (15,000 km)
or 12 months, whichever comes first.
Once A Month Or Before A Long Trip
Check engine oil level.
Check windshield washer fluid level.
Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
Check the fluid levels of the coolant reser -
voir and brake master cylinder, fill as
needed.
Check function of all interior and exterior
lights.
At Each Oil Change
Change oil and filter.
Rotate the tires. Rotate at the first sign of
irregular wear, even if it occurs before the
oil indicator system turns on.
Inspect battery and clean and tighten
terminals as required.
Inspect the CV/Universal joints.
Inspect brake pads, shoes, rotors, drums,
hoses and park brake.
Inspect engine cooling system protection
and hoses.
Inspect exhaust system.
Inspect engine air cleaner if using in dusty
or off-road conditions. Replace air cleaner
filter, if necessary.
Refer to the “Maintenance Plan” on the
following page for the required maintenance
intervals.
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213
Maintenance Plan — 1.4L Gasoline Engine
NOTE:
Once you have carried out the last interven-
tion in the table, continue with the sched -
uled servicing, maintaining the frequency indicated in the plan by marking each oper
-
ation with a dot or dedicated note. Simply
restarting the maintenance from the start of
the plan may cause the allowed interval to be
exceeded for some operations.
CAUTION!
Failure to perform the required
maintenance items may result in damage
to the vehicle.
Mileage or time passed
(whichever comes first)
9,000
18,000
27,000
36,000
45,000
54,000
63,000
72,000
81,000
90,000
99,000
108,000
117,000
126,000
135,000
144,000
153,000
162,000
171,000
180,000
Or Months:
12 24 36 48 60 72 84 96 108 120 132 144 156 168 180 192 204 216 228 240
Or Kilometers:
15,000
30,000
45,000
60,000
75,000
90,000
105,000
120,000
135,000
150,000
165,000
180,000
195,000
210,000
225,000
240,000
255,000
270,000
285,000
300,000
Change engine oil and oil
filter.**** X X 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. X X X X X X X X X X X X X X X X X X X X
Inspect the brake linings,
replace if necessary. X X X X X X X X X X
Inspect the front
suspension, tie rod ends
and boot seals, replace if
necessary. X X X X X X X X X X
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217
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 (commer-
cial service).
Off-road or desert operation.
Diesel Engines
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
frequent short-trips, trailer tow, extremely
hot or cold ambient temperatures will influ -ence when the “Oil Change Required”
message is displayed. Severe Operating
Conditions can cause the change oil
message to illuminate as earlier than speci
-
fied. 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.
The manufacturer recommends that these
maintenance intervals be performed at your
selling dealer. The technicians at your deal -
ership know your vehicle best, and have
access to factory trained information,
genuine Mopar parts, and specially designed
electronic and mechanical tools that can
help prevent future costly repairs.
The maintenance intervals shown should be
performed as indicated in this section. NOTE:
The actual interval for changing engine oil
and replacing the engine oil filter depends
on the vehicle usage conditions, and is
signaled by the warning light or message in
the instrument panel. In any case, it must
never exceed 12,000 miles (20,000km) or 1
year.
Flush and replace the engine coolant at
120 months or 150,000 miles (240,000 km)
whichever comes first.
Areas that are not dusty: recommended
maximum distance 75,000 mi
(120,000 km). The belt must be replaced
every 6 years, regardless of distance trav-
elled. Dusty areas and/or heavy conditions
(severe weather conditions, very low or very
high temperatures for extended periods,
urban driving, long periods of idling): the
recommended maximum distance is
37,500 mi (60,000 km). The belt must be
replaced every 4 years, regardless of
distance travelled.
2020_JEEP_M6_UG_UK.book Page 217
SERVICING AND MAINTENANCE
218
Once A Month Or Before A Long Trip
Check engine oil level.
Check windshield washer fluid level.
Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
Check the fluid levels of the coolant reser-
voir and brake master cylinder, fill as
needed.
Check function of all interior and exterior
lights.
Control and recovery of additive level for
AdBlue® Diesel emissions (UREA) (if
equipped). At Each Oil Change
Change the engine oil filter.
Inspect the brake hoses and lines.
Inspect for the presence of water in the
fuel filter/water separator unit.
Inspect air cleaner filter if using in dusty
or off-road conditions. Replace air cleaner
filter, if necessary.
Demanding Vehicle Use
Restore additive level for AdBlue® Diesel
emissions (UREA) (if equipped), when the
lamp is illuminated or the message on the
instrument panel.
Maintenance Plan — Diesel Engines
NOTE:
Once you have carried out the last interven -
tion in the table, continue with the sched -
uled servicing, maintaining the frequency
indicated in the plan by marking each oper -
ation with a dot or dedicated note. Simply
restarting the maintenance from the start of
the plan may cause the allowed interval to be
exceeded for some operations.
CAUTION!
Failure to perform the required
maintenance items may result in damage
to the vehicle.
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219
Mileage or time passed (whichever comes
first)
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
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. X X X X X X X
Visually inspect condition of: exterior bodywork,
underbody protection, pipes and hoses (exhaust
- fuel system - brakes), rubber elements (boots,
sleeves, bushings, etc.). 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. X X X X X X X X X X X X X X X
Inspect the brake linings, replace if necessary. 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
Additional Maintenance
Replace engine air cleaner filter. X X X X X X X
Replace air conditioning/cabin air filter. X X X X X X X
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221
(*) The actual interval for changing engine
oil and replacing the engine oil filter
depends on the vehicle usage conditions,
and is signaled by the warning light or
message in the instrument panel. In any
case, it must never exceed 12,000 miles
(20,000 km) or 1 year.
(**) Areas that are not dusty: recommended
maximum distance 75,000 mi
(120,000 km). The belt must be replaced
every 6 years, regardless of distance trav-
elled. Dusty areas and/or heavy conditions
(severe weather conditions, very low or very
high temperatures for extended periods,
urban driving, long periods of idling): the recommended maximum distance is
37,500 mi (60,000 km). The belt must be
replaced every 4 years, regardless of
distance travelled.
(***) The brake fluid change interval is time
based only, mileage intervals do not apply.
(°) Consumption of additive AdBlue®
(UREA) depends on the condition of use of
the vehicle and is indicated by LED and/or
message on the instrument panel.
Inspect timing drive belt (**)
XXX
Replace timing drive belt. (**) XX
Mileage or time passed (whichever comes
first)
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
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
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 compe-
tent mechanic.
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.
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SERVICING AND MAINTENANCE
222
ENGINE COMPARTMENT
1.4L Engine
1 — Brake Fluid Reservoir6 — Washer Fluid Reservoir
2 — Engine Oil Dipstick 7 — Coolant Pressure Cap
3 — Engine Oil Fill Cap 8 — Coolant Pressure Bottle
4 — Battery 9 — Engine Air Cleaner Filter
5 — Power Distribution Center (Fuses)
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223
2.0L Diesel Engine
1 — Brake Fluid Reservoir6 — Engine Coolant Pressure Cap
2 — Engine Oil Fill 7 — Engine Coolant Pressure Bottle
3 — Battery 8 — Engine Oil Dipstick
4 — Power Distribution Center (Fuses) 9 — Engine Air Cleaner Filter
5 — Washer Fluid Reservoir
2020_JEEP_M6_UG_UK.book Page 223