check engine DODGE JOURNEY 2020 Owner's Manual

216
SERVICING AND MAINTENANCE
SCHEDULED SERVICING
Your vehicle is equipped with an automatic
oil change indicator system. The oil change
i n

dicator system will remind you that it is time to
take your vehicle in for scheduled maintenance.

Based on engine operation conditions, the
oil change indicator message will illuminate.
This means that service is required for your
v e

hicle. Operating conditions such as frequent
short-trips, trailer tow, extremely hot or cold
ambient temperatures, and E-85 fuel usage will
influence when the “Change Oil” or “Oil Change
Required” message is displayed. Severe
operating conditions can cause the change oil
message to illuminate as early as 3,500 miles
(5,600 km) since last reset. Have your vehicle
s e

rviced as soon as possible, within the next
500 miles (805 km).
An authorized dealer will reset the oil change
i
n

dicator message after completing the
scheduled oil change. If a scheduled oil change
is performed by someone other than an
authorized dealer, the message can be reset
by referring to the steps described under
“ I

nstrument Cluster Display” in “Getting To
Know Your Instrument Panel” for further
information.
NOTE:
Under no circumstances should oil change
i n

tervals exceed 10,000 miles (16,000 km),
1 2

months or 350 hours of engine run time,
w h

ichever comes first. The 350 hours of engine
run or idle time is generally only a concern for
fleet customers.
Severe Duty All Models
Change engine oil at 4,000 miles (6,500 km) or
3 5

0 hours of engine run time if the vehicle is
operated in a dusty and off road environment or
is operated predominately at idle or only very
low engine RPM. This type of vehicle use is
considered Severe Duty. 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 reservoir,
brake master cylinder, power steering, and
transmission (4-speed only) and fill as
needed.
Check function of all interior and exterior
lights.

SERVICING AND MAINTENANCE 221
CHECKING OIL LEVEL
To ensure proper engine lubrication, the engine
oil must be maintained at the correct level.
Check the oil level at regular intervals, such as
every fuel stop. The best time to check the
engine oil level is about five minutes after a fully
warmed engine is shut off. Checking engine oil
level when the engine is cold will give you an
incorrect reading.
Checking the oil while the vehicle is on level
gr

ound and only when the engine is hot, will
improve the accuracy of the oil level readings.
Maintain the oil level between the range
markings on the dipstick. Either the range
markings consist of a crosshatch zone marked
SAFE or a crosshatch zone marked with MIN at
the low end of the range and MAX at the high
end of the range. Adding 1 Quart (1 Liter) of oil
when the reading is at the low end of the range
marking will raise the oil level to the high end of
the range marking.
ADDING WASHER FLUID
The windshield washer and the rear window
washer share the same fluid reservoir. The fluid
reservoir is located in the engine compartment.
Be sure to check the fluid level in the reservoir
at regular intervals. Fill the reservoir with
windshield washer solvent (not radiator
antifreeze) and operate the system for a few
seconds to flush out the residual water.
When refilling the washer fluid reservoir, apply
s o

me washer fluid to a cloth or towel and wipe
the wiper blades clean. This will help blade
performance.
To prevent freeze-up of your windshield washer
s y

stem in cold weather, select a solution or
mixture that meets or exceeds the temperature
range of your climate. This rating information
can be found on most washer fluid containers. The fluid reservoir will hold nearly 1 Gallon

(4 Liters) of washer fluid when the message
“ Lo

WASH” appears in the instrument cluster.
MAINTENANCE-FREE BATTERY

Your vehicle is equipped with a maintenance-free
battery. You will never have to add water, nor is
periodic maintenance required.

NOTE:
The battery is stored in a compartment that is
lo
cated behind the left front fender and is
accessible through the wheel well. The wheel
and tire assembly do not need to be removed to
access the compartment. Remote battery termi -
nals are located in the engine compartment for
j u

mp starting. Refer to “Jump Starting Proce -
dure” in “In Case Of Emergency” for further
i n

formation.
CAUTION!
Do not overfill the engine with oil. Overfilling
the engine with oil will cause oil aeration,
which can lead to loss of oil pressure and an
increase in oil temperature. This loss of oil
pressure and increased oil temperature could
damage your engine.
WARNING!
Commercially available windshield washer
solvents are flammable. They could ignite and
burn you. Care must be exercised when filling
or working around the washer solution.
7

224 SERVICING AND MAINTENANCE
Disposing Of Used Engine Oil And Oil
Filters
Care should be taken in disposing of used
engine oil and oil filters from your vehicle.
Used oil and oil filters, indiscriminately
d i

scarded, can present a problem to the
environment. Contact an authorized dealer,
service station or governmental agency for
advice on how and where used oil and oil filters
can be safely discarded in your area.
ENGINE OIL FILTER
The engine oil filter should be replaced with a
new filter at every engine oil change.
Engine Oil Filter Selection
This manufacturer's engines have a full-flow
ty
pe disposable oil filter. Use a filter of this type
for replacement. The quality of replacement
filters varies considerably. Only high quality
filters should be used to ensure most efficient
service. Mopar engine oil filters are high quality
oil filters and are recommended.
ENGINE AIR CLEANER FILTER
Refer to the “Maintenance Plan” in “Servicing
and Maintenance” for the proper maintenance
intervals.
NOTE:
Be sure to follow the “Severe Duty Conditions”
ma
intenance interval if applicable.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner
f i

lters varies considerably. Only high quality
filters should be used to ensure most efficient
service. Mopar engine air cleaner filters are a
high quality filter and are recommended.
AIR CONDITIONER MAINTENANCE
For best possible performance, your air
conditioner should be checked and serviced by
an authorized dealer at the start of each warm
season. This service should include cleaning of
the condenser fins and a performance test.
Drive belt tension should also be checked at
this time.
WARNING!

The air induction system (air cleaner, hoses,
etc.) can provide a measure of protection in the
case of engine backfire. Do not remove the air
induction system (air cleaner, hoses, etc.)
unless such removal is necessary for repair or
maintenance. Make sure that no one is near
the engine compartment before starting the
vehicle with the air induction system (air
cleaner, hoses, etc.) removed. Failure to do so
can result in serious personal injury.

WARNING!
Use only refrigerants and compressor lubri -
cants approved by the manufacturer for
y o

ur air conditioning system. Some unap -
proved refrigerants are flammable and can
e x

plode, injuring you. Other unapproved
refrigerants or lubricants can cause the
system to fail, requiring costly repairs.
Refer to Warranty Information Book, for
further warranty information.
The air conditioning system contains refrig -
erant under high pressure. To avoid risk of
p e

rsonal injury or damage to the system,
adding refrigerant or any repair requiring
lines to be disconnected should be done by
an experienced technician.

228 SERVICING AND MAINTENANCE
(Continued)

Under normal operating conditions, the catalytic
converter will not require maintenance. However,
it is important to keep the engine properly tuned
to ensure proper catalyst operation and prevent
possible catalyst damage.

NOTE:
Intentional tampering with emissions control
s y

stems can result in civil penalties being
assessed against you.

In unusual situations involving grossly
m a

lfunctioning engine operation, a scorching odor
may suggest severe and abnormal catalyst
overheating. If this occurs, stop the vehicle, turn off
the engine and allow it to cool. Service, including a
tune-up to manufacturer's specifications, should be
obtained immediately.

To minimize the possibility of catalytic converter
d a

mage:
Do not interrupt the ignition when the trans -
mission is in gear and the vehicle is in
m o

tion.
Do not try to start the vehicle by pushing or
towing the vehicle.
Do not idle the engine with any ignition
components disconnected or removed, such
as when diagnostic testing, or for prolonged
periods during very rough idle or malfunc -
tioning operating conditions.
COOLING SYSTEM
Coolant Checks

Check the engine coolant (antifreeze) protection
every 12 months (before the onset of freezing
w e
ather, where applicable). If the engine coolant
(antifreeze) is dirty or rusty in appearance, the
system should be drained, flushed, and refilled
with fresh engine coolant (antifreeze). Check the
front of the A/C condenser for any accumulation
of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically
down the face of the condenser.

Check the coolant recovery bottle tubing for
b r

ittle rubber, cracking, tears, cuts, and
tightness of the connection at the bottle and
radiator. Inspect the entire system for leaks.
WARNING!

You or others can be badly burned by hot
engine coolant (antifreeze) or steam from your
radiator. If you see or hear steam coming from
under the hood, do not open the hood until the
radiator has had time to cool. Never open a
cooling system pressure cap when the radiator
or coolant bottle is hot.

Keep hands, tools, clothing, and jewelry
away from the radiator cooling fan when
the hood is raised. The fan starts automati -
cally and may start at any time, whether the
e n

gine is running or not.
When working near the radiator cooling fan,
disconnect the fan motor lead or turn the
ignition to the OFF mode. The fan is
temperature controlled and can start at any
time the ignition is in the ON mode.
WARNING!
The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a
safety precaution. Never add engine
coolant (antifreeze) when the engine is
overheated. Do not loosen or remove the
cap to cool an overheated engine. Heat
causes pressure to build up in the cooling
system. To prevent scalding or injury, do not
remove the pressure cap while the system
is hot or under pressure.

230 SERVICING AND MAINTENANCE
Please review these recommendations for
using Organic Additive Technology (OAT)
engine coolant (antifreeze) that meets the
r e

quirements of FCA Material Standard
MS.90032. When adding engine coolant
(antifreeze):

We recommend using Mopar Antifreeze/
Coolant 10 Year/150,000 Mile (240,000 km)
F o

rmula OAT (Organic Additive Technology)
that meets the requirements of FCA Material
Standard MS.90032.

Mix a minimum solution of 50% OAT engine
coolant that meets the requirements of FCA
Material Standard MS.90032 and distilled
water. Use higher concentrations (not to
exceed 70%) if temperatures below −34°F
(−37°C) are anticipated. Please contact an
authorized dealer for assistance.
Use only high purity water such as distilled or
deionized water when mixing the water/
engine coolant (antifreeze) solution. The use
of lower quality water will reduce the amount
of corrosion protection in the engine cooling
system. NOTE:
It is the owner's responsibility to maintain the
proper level of protection against freezing
according to the temperatures occurring in
the area where the vehicle is operated.
Some vehicles require special tools to add
coolant properly. Failure to fill these systems
properly could lead to severe internal engine
damage. If any coolant is needed to be added
to the system, please contact a local autho
-
rized dealer.
Mixing engine coolant (antifreeze) types is
not recommended and can result in cooling
system damage. If HOAT and OAT coolant are
mixed in an emergency, have a authorized
dealer drain, flush, and refill with OAT coolant
(conforming to MS.90032) as soon as
possible.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss
of engine coolant (antifreeze), and to ensure
that engine coolant (antifreeze) will return to
the radiator from the coolant recovery bottle.
The cap should be inspected and cleaned if
t h

ere is any accumulation of foreign material on
the sealing surfaces.
Disposal Of Used Coolant

Used ethylene glycol-based coolant (antifreeze) is
a regulated substance requiring proper disposal.
Check with your local authorities to determine the
disposal rules for your community. To prevent
ingestion by animals or children, do not store
ethylene glycol-based coolant in open containers
or allow it to remain in puddles on the ground.
If ingested by a child or pet, seek emergency
as
sistance immediately. Clean up any ground
spills immediately.

WARNING!
The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a
safety precaution. Never add engine
coolant (antifreeze) when the engine is
overheated. Do not loosen or remove the
cap to cool an overheated engine. Heat
causes pressure to build up in the cooling
system. To prevent scalding or injury, do not
remove the pressure cap while the system
is hot or under pressure.
Do not use a pressure cap other than the
one specified for your vehicle. Personal
injury or engine damage may result.

SERVICING AND MAINTENANCE 231
Coolant Level
The coolant bottle provides a quick visual
method for determining that the coolant level is
adequate. With the engine idling and warm to
normal operating temperature, the level of the
coolant in the bottle should be between the
“ADD” and “FULL” lines, shown on the bottle.
The radiator normally remains completely full,
so

there is no need to remove the radiator cap
unless checking for coolant freeze point or
replacing engine coolant (antifreeze). Advise
your service attendant of this. As long as the
engine operating temperature is satisfactory,
the coolant bottle need only be checked once a
month. When additional engine coolant
(antifreeze) is needed to maintain the proper
level, it should be added to the coolant bottle.
Do not overfill. See “Adding Coolant” in
“Servicing and Maintenance” for further
information.
Points To Remember
NOTE:
When the vehicle is stopped after a few miles/
k i

lometers of operation, you may observe vapor
coming from the front of the engine compart -
ment. This is normally a result of moisture from
r a

in, snow, or high humidity accumulating on
the radiator and being vaporized when the ther -
mostat opens, allowing hot engine coolant (anti -
freeze) to enter the radiator.
If an examination of your engine compartment
s h

ows no evidence of radiator or hose leaks,
the vehicle may be safely driven. The vapor will
soon dissipate.
Do not overfill the coolant expansion bottle.
Check the coolant freeze point in the radiator
and in the coolant expansion bottle. If engine
coolant (antifreeze) needs to be added, the
contents of the coolant expansion bottle
must also be protected against freezing.
If frequent engine coolant (antifreeze) addi-
tions are required, the cooling system should
b e

pressure tested for leaks.

Maintain engine coolant (antifreeze) concen -
tration at a minimum of 50% OAT coolant
( c

onforming to MS.90032) and distilled water
for proper corrosion protection of your engine
which contains aluminum components.

Make sure that the coolant expansion bottle
overflow hoses are not kinked or obstructed.
Keep the front of the radiator clean. If your
vehicle is equipped with air conditioning,
keep the front of the condenser clean.
Do not change the thermostat for Summer or
Winter operation. If replacement is ever
necessary, install ONLY the correct type ther -
mostat. Other designs may result in unsatis -
factory engine coolant (antifreeze)
p e

rformance, poor gas mileage, and
increased emissions.
7

232 SERVICING AND MAINTENANCE
(Continued)
BRAKE SYSTEM

In order to ensure brake system performance, all
brake system components should be inspected
periodically. Refer to the “Maintenance Plan” in
“Servicing and Maintenance” for the proper
maintenance intervals.

Master Cylinder — Brake Fluid Level Check
Check the fluid level in the master cylinder
immediately if the “Brake Warning Light”
indicates system failure.
Check the fluid level in the master cylinder
wh

en performing underhood services.
Clean the top of the master cylinder area before
r e

moving the cap. If necessary, add fluid to
bring the fluid level up to the requirements
described on the brake fluid reservoir. Overfilling of fluid is not recommended because
i
t

may cause leaking in the system.
Fluid level can be expected to fall as the brake
p a

ds wear. Brake fluid level should be checked
when pads are replaced. However, low fluid
level may be caused by a leak and a checkup
may be needed.
Use only manufacturer's recommended brake
fl
uid. Refer to “Fluids And Lubricants” in
“Technical Specifications” for further
information.WARNING!
Riding the brakes can lead to brake failure
and possibly a collision. Driving with your foot
resting or riding on the brake pedal can result
in abnormally high brake temperatures,
excessive lining wear, and possible brake
damage. You would not have your full braking
capacity in an emergency.
WARNING!

Use only manufacturer's recommended
brake fluid. Refer to “Fluids And Lubricants”
in “Technical Specifications” for further infor-
mation. Using the wrong type of brake fluid
c a

n severely damage your brake system
and/or impair its performance. The proper
type of brake fluid for your vehicle is also
identified on the original factory installed
hydraulic master cylinder reservoir.

To avoid contamination from foreign matter
or moisture, use only new brake fluid or
fluid that has been in a tightly closed
container. Keep the master cylinder reser -
voir cap secured at all times. Brake fluid in
a

open container absorbs moisture from
the air resulting in a lower boiling point.
This may cause it to boil unexpectedly
d u

ring hard or prolonged braking, resulting
in sudden brake failure. This could result in
a collision.
Overfilling the brake fluid reservoir can
result in spilling brake fluid on hot engine
parts, causing the brake fluid to catch fire.
Brake fluid can also damage painted and
vinyl surfaces, care should be taken to
avoid its contact with these surfaces.
Do not allow petroleum based fluid to
contaminate the brake fluid. Brake seal
components could be damaged, causing
partial or complete brake failure. This could
result in a collision.
WARNING! (Continued)

SERVICING AND MAINTENANCE 233
AUTOMATIC TRANSMISSION
Selection Of Lubricant
It is important to use the proper transmission
fluid to ensure optimum transmission
performance and life. Use only the
manufacturer's specified transmission fluid.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for fluid specifications. It is
important to maintain the transmission fluid at
the correct level using the recommended fluid.
NOTE:
No chemical flushes should be used in any
t r

ansmission; only the approved lubricant
should be used.
Special Additives

The manufacturer strongly recommends against
using any special additives in the transmission.
Automatic Transmission Fluid (ATF) is an
engineered product and its performance
may be impaired by supplemental additives.
T h

erefore, do not add any fluid additives to the
transmission. The only exception to this policy is
the use of special dyes for diagnosing fluid leaks.
Avoid using transmission sealers as they may
adversely affect seals.

Fluid Level Check
Use the following procedure to check the
transmission fluid level properly:

1. P ark the vehicle on level ground.

2
. R un the engine at normal idle speed for at
l
east 60 seconds, and leave the engine
running for the rest of this procedure. 3. F
ully apply the parking brake, and press the
b
rake pedal.
4. P lace the gear selector momentarily into
e
ach gear position (allowing time for the
transmission to fully engage in each
position), ending with the transmission in
PARK.
5. W ipe the area around the dipstick clean to
p
revent dirt from entering the transmission.
6. R emove the dipstick and determine if the
f
luid is hot or cold. You can also read the
transmission fluid temperature using the
instrument cluster. Refer to "Instrument
Cluster Display" in "Getting To Know Your
Instrument Panel" for further information.
Hot fluid is approximately 180°F (82°C),
which is the normal operating temperature
after the vehicle is driven at least 15 miles
( 2

4 km). Hot fluid cannot be held
c o

mfortably between the fingertips. Cold
fluid is at a temperature of approximately
80°F (27°C).
CAUTION!

Using a transmission fluid other than the
manufacturer’s recommended fluid may cause
deterioration in transmission shift quality and/
or torque converter shudder, and will require
more frequent fluid and filter changes. Refer to
“Fluids And Lubricants” in “Technical
Specifications” for fluid specifications.

CAUTION!
Do not use chemical flushes in your
transmission as the chemicals can damage
your transmission components. Such damage
is not covered by the New Vehicle Limited
Warranty.
7

256
TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA
VEHICLE IDENTIFICATION NUMBER
The Vehicle Identification Number (VIN) is on
the left front corner of the instrument panel and
is visible from outside of the vehicle through the
windshield.

Windshield VIN Location

NOTE:
It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with dual
hydraulic brake systems. If either of
t h

e two hydraulic systems loses
normal capability, the remaining
system will still function. However, there will
be some loss of overall braking effectiveness.
T h

is will be evident by increased pedal travel
during application and greater pedal force
required to slow or stop the vehicle. In addition,
if the malfunction is caused by a leak in the
hydraulic system, the “Brake Warning Light” will
turn on as the brake fluid level drops in the
master cylinder.
In the event power assist is lost for any reason
( i

.e., repeated brake applications with the
engine off) the brakes will still function.
However, the effort required to brake the
vehicle will be much greater than that required
with the power system operating.
WARNING!
Riding the brakes can lead to brake failure
and possibly a collision. Driving with your
foot resting or riding on the brake pedal can
result in abnormally high brake tempera -
tures, excessive lining wear, and possible
b r

ake damage. You would not have your full
braking capacity in an emergency.
Driving a vehicle with the “Brake Warning
Light” on is dangerous. A significant
decrease in braking performance or vehicle
stability during braking may occur. It will
take you longer to stop the vehicle or will
make your vehicle harder to control. You
could have a collision. Have the vehicle
checked immediately.

TECHNICAL SPECIFICATIONS 257
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to
the vehicle. Any time a wheel has been removed
and reinstalled on the vehicle, the lug nuts/
bolts should be torqued using a properly
calibrated torque wrench using a high quality six
sided (hex) deep wall socket.
TORQUE SPECIFICATIONS
**Use only authorized dealer recommended
lug nuts/bolts and clean or remove any dirt or
oil before tightening.
Inspect the wheel mounting surface prior to
mo

unting the tire and remove any corrosion or
loose particles.
Wheel Mounting Surface

Tighten the lug nuts/bolts in a star pattern until
ea
ch nut/bolt has been tightened twice. Ensure
that the socket is fully engaged on the lug nut/
bolt (do not insert it halfway).

Torque Patterns
After 25
miles (40 km), check the lug nut/bolt
t o

rque to be sure that all the lug nuts/bolts are
properly seated against the wheel.
FUEL REQUIREMENTS
This engine is designed to meet all
emissions regulations and provide
o p

timum fuel economy and
performance when using high quality
unleaded “Regular” gasoline having a posted
octane number of 87 as specified by the (R+M)/
2 method. The use of higher octane “Premium”
g a

soline is not required, as it will not provide
any benefit over “Regular” gasoline in these
engines.
Lug Nut/Bolt
T
o

rque **Lug Nut/
Bo
lt Size Lug Nut/Bolt
So
cket Size
100 Ft-Lbs
( 1

35 N·m) M12 x 1.5
19 mm
WARNING!
To avoid the risk of forcing the vehicle off the
jack, do not tighten the lug nuts/bolts fully
until the vehicle has been lowered. Failure to
follow this warning may result in personal
injury.
8