warning light Ram ProMaster 2020 Service Manual

128IN CASE OF EMERGENCY
(Continued)
2. Using a suitable tool, flex the housing to lift
the light pod cover away from the unit.
Dome Lamp Light Pod Cover
3. Remove and replace the bulbs as needed.
Dome Lamp Light Bulbs 4. Close the housing cover making sure it
snaps together properly and connect the
lamp.
5. Install overhead console into place making sure to seat the assembly’s forward end
first and then snapping it flush so that the
tension spring is fully seating in the housing.
FUSESUnderhood Fuses
The Front Power Distribution Center is located
on the driver’s side of the engine compartment.
To access the fuses, remove the cover.
Front Power Distribution Center
The ID number of the electrical component
corresponding to each fuse can be found on the
back of the cover.WARNING!
When replacing a blown fuse, always use
an appropriate replacement fuse with the
same amp rating as the original fuse. Never
replace a fuse with another fuse of higher
amp rating. Never replace a blown fuse with
metal wires or any other material. Do not
place a fuse inside a circuit breaker cavity
or vice versa. Failure to use proper fuses
may result in serious personal injury, fire
and/or property damage.
Before replacing a fuse, make sure that the
ignition is off and that all the other services
are switched off and/or disengaged.
If the replaced fuse blows again, contact an
authorized dealer.
If a general protection fuse for safety
systems (air bag system, braking system),
power unit systems (engine system, trans -
mission system) or steering system blows,
contact an authorized dealer.
WARNING!
(Continued)
20_VF_OM_EN_US_t.book Page 128

138IN CASE OF EMERGENCY
Rear Lifting Point
Rear Jacking Location
NOTE:
The front jacking location is located behind the
front tire and in front of the driver/passenger
door. 3. Place the wrench handle and lug bolt
adapter on the jack screw and turn clock -
wise until the jack head is properly engaged
in the described location. Do not raise the
vehicle until you are sure the jack is
securely engaged.
4. Raise the vehicle by turning the jack screw clockwise, using the wrench handle and lug
bolt adapter. Raise the vehicle only until the
tire just clears the surface and enough
clearance is obtained to install the spare
tire. Minimum tire lift provides maximum
stability. 5. Remove the wheel lug bolts. For vehicles
with wheel covers, remove the cover from
the wheel by hand. Do not pry the wheel
cover off. Then pull the wheel off the hub.
6. Install the spare tire. Lightly tighten the wheel lug bolts.
Mounting Spare Tire
WARNING!
Being under a jacked-up vehicle is
dangerous. The vehicle could slip off the jack
and fall on you. You could be crushed. Never
get any part of your body under a vehicle that
is on a jack. If you need to get under a raised
vehicle, take it to a service center where it
can be raised on a lift.
WARNING!
Raising the vehicle higher than necessary can
make the vehicle less stable. It could slip off
the jack and hurt someone near it. Raise the
vehicle only enough to remove the tire.

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SERVICING AND MAINTENANCE157
Checking Oil Level — Gas Engine
To ensure proper lubrication of your vehicle's
engine, 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 up engine is shut
off.
Checking the oil while the vehicle is on level
ground will improve the accuracy of the oil level
readings. Always maintain the oil level within
the SAFE zone on the dipstick. Adding one quart
of oil when the reading is at the bottom of the
SAFE zone will result in a reading at the top of
the safe zone on these engines.
Adding Washer Fluid
The fluid reservoir is located in the engine
compartment and should be checked at regular
intervals. Fill the reservoir with windshield
washer solvent (not radiator antifreeze) and
operate the system for a few seconds to flush
out any residual water.
The washer fluid reservoir will hold a full gallon
of fluid when the Low Washer Fluid Light illumi -
nates.
After the engine has warmed, operate the
defroster for a few minutes to reduce the possi -
bility of smearing or freezing the fluid on the
cold windshield. Mopar All Weather Windshield
Washer Solution or equivalent, used with water
as directed on the container, aids cleaning
action, reduces the freezing point to avoid line
clogging, and is not harmful to paint or trim.
Maintenance-Free Battery
Your vehicle is equipped with a mainte-
nance-free battery. You will never have to add
water, nor is periodic maintenance required.
CAUTION!
Overfilling or underfilling will cause oil
aeration or loss of oil pressure. This 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.
WARNING!
Battery fluid is a corrosive acid solution and
can burn or even blind you. Do not allow
battery fluid to contact your eyes, skin, or
clothing. Do not lean over a battery when
attaching clamps. If acid splashes in eyes
or on skin, flush the area immediately with
large amounts of water. Refer to “Jump
Starting Procedure” in “In Case Of Emer -
gency” for further information.
Battery gas is flammable and explosive.
Keep flame or sparks away from the
battery. Do not use a booster battery or any
other booster source with an output greater
than 12 Volts. Do not allow cable clamps to
touch each other.
Battery posts, terminals, and related acces -
sories contain lead and lead compounds.
Wash hands after handling.
7

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SERVICING AND MAINTENANCE179
Tread Wear Indicators
Tread wear indicators are in the original equip -
ment tires to help you in determining when your
tires should be replaced.
Tire Tread
These indicators are molded into the bottom of
the tread grooves. They will appear as bands
when the tread depth becomes a 1/16 of an
inch (1.6 mm). When the tread is worn to the
tread wear indicators, the tire should be
replaced.
Refer to “Replacement Tires” in this section for
further information.
Life Of Tire
The service life of a tire is dependent upon
varying factors including, but not limited to:
Driving style.
Tire pressure - Improper cold tire inflation
pressures can cause uneven wear patterns
to develop across the tire tread. These
abnormal wear patterns will reduce tread life,
resulting in the need for earlier tire replace -
ment.
Distance driven.
Performance tires, tires with a speed rating of
V or higher, and Summer tires typically have
a reduced tread life. Rotation of these tires
per the vehicle scheduled maintenance is
highly recommended. NOTE:
Wheel Valve Stem must be replaced as well
when installing new tires due to wear and tear
in existing tires.
Keep dismounted tires in a cool, dry place with
as little exposure to light as possible. Protect
tires from contact with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance
of many characteristics. They should be
inspected regularly for wear and correct cold
tire inflation pressures. The manufacturer
strongly recommends that you use tires equiva-
lent to the originals in size, quality and perfor
-
mance when replacement is needed. Refer to
the paragraph on “Tread Wear Indicators” in
this section. Refer to the Tire and Loading Infor -
mation placard or the Vehicle Certification Label
for the size designation of your tire. The Load
Index and Speed Symbol for your tire will be
found on the original equipment tire sidewall.
See the Tire Sizing Chart example found in the
“Tire Safety Information” section of this manual
for more information relating to the Load Index
and Speed Symbol of a tire.
1 — Worn Tire
2 — New Tire
WARNING!
Tires and the spare tire should be replaced
after six years, regardless of the remaining
tread. Failure to follow this warning can result
in sudden tire failure. You could lose control
and have a collision resulting in serious injury
or death.
7

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184SERVICING AND MAINTENANCE
(Continued)
NOTE:
If you intend parking or storing your vehicle for
an extended period after cleaning the wheels
with wheel cleaner, drive your vehicle and apply
the brakes to remove the water droplets from
the brake components. This activity will remove
the red rust on the brake rotors and prevent
vehicle vibration when braking. Dark Vapor Chrome, Black Satin Chrome, or
Low Gloss Clear Coat Wheels
Tire Chains And Traction Devices
Use of traction devices require sufficient
tire-to-body clearance. Due to limited clearance
the following traction devices are recom
-
mended. Follow these recommendations to
guard against damage.
Traction device must be of proper size for the
tire, as recommended by the traction device
manufacturer.
No other tire sizes are recommended for use
with a tire chain or traction device.
Install on front tires only.
For LT225/75R16 and 215/75R16C tires
use of a Quality Chain Corp Light Truck
Highway Service (Non-Cam) tire chain or
equivalent snow traction device is recom -
mended.
CAUTION!
Do not use scouring pads, steel wool, a bristle
brush, metal polishes or oven cleaner. These
products may damage the wheel's protective
finish. Such damage is not covered by the
New Vehicle Limited Warranty. Only car wash
soap, Mopar Wheel Cleaner or equivalent is
recommended.CAUTION!
If your vehicle is equipped with these
specialty wheels, DO NOT USE wheel
cleaners, abrasives, or polishing compounds.
They will permanently damage this finish and
such damage is not covered by the New
Vehicle Limited Warranty. HAND WASH ONLY
USING MILD SOAP AND WATER WITH A SOFT
CLOTH. Used on a regular basis; this is all that
is required to maintain this finish.
WARNING!
Using tires of different size and type (M+S,
Snow) between front and rear axles can
cause unpredictable handling. You could lose
control and have a collision.
CAUTION!
To avoid damage to your vehicle or tires,
observe the following precautions:
Because of restricted traction device clear -
ance between tires and other suspension
components, it is important that only trac-
tion devices in good condition are used.
Broken devices can cause serious damage.
Stop the vehicle immediately if noise
occurs that could indicate device breakage.
Remove the damaged parts of the device
before further use.

20_VF_OM_EN_US_t.book Page 184

191
TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA
Vehicle Identification Number
The Vehicle Identification Number (VIN) is found
on the left front corner of the instrument panel,
visible through the windshield. This number
also appears on the vehicle frame and under-
body as well as the Automobile Information
Disclosure Label affixed to a window on your
vehicle, the vehicle registration and title.
Vehicle Identification Number NOTE:
It is illegal to remove or alter the VIN.BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, the remaining
system will still function. However, there will be
some loss of overall braking effectiveness. You
may notice increased pedal travel during appli
-
cation, greater pedal force required to slow or
stop, and potential activation of the “Brake
System Warning Light”.
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.
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 cali -
brated 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.
Lug Nut/Bolt
Torque **Lug Nut/
Bolt SizeLug Nut/Bolt
Socket Size
145 Ft-Lbs
(197 N·m) M16 x 1.50 21 mm
8

20_VF_OM_EN_US_t.book Page 191

192TECHNICAL SPECIFICATIONS
Inspect the wheel mounting surface prior to
mounting the tire and remove any corrosion or
loose particles.
Wheel Mounting Surface
Tighten the lug nuts/bolts in a star pattern until
each 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
torque to be sure that all the lug nuts/bolts are
properly seated against the wheel.
FUEL REQUIREMENTS
3.6L Engine
This engine is designed to meet all
emissions regulations and provide
optimum fuel economy and perfor-
mance 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”
gasoline is not required, as it will not provide
any benefit over “Regular” gasoline in these
engines. While operating on gasoline with an octane
number of 87, hearing a light knocking sound
from the engine is not a cause for concern.
However, if the engine is heard making a heavy
knocking sound, see your dealer immediately.
Use of gasoline with an octane number lower
than 87 can cause engine failure and may void
or not be covered by the New Vehicle Limited
Warranty.
Poor quality gasoline can cause problems such
as hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand
of gasoline before considering service for the
vehicle.Reformulated Gasoline
Many areas of the country require the use of
cleaner burning gasoline referred to as “Refor
-
mulated Gasoline”. Reformulated gasoline
contains oxygenates and are specifically
blended to reduce vehicle emissions and
improve air quality.
The use of reformulated gasoline is recom -
mended. Properly blended reformulated
gasoline will provide improved performance
and durability of engine and fuel system
components.
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.

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194TECHNICAL SPECIFICATIONS
(Continued)
MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl
(MMT) is a manganese-containing metallic addi -
tive that is blended into some gasoline to
increase octane. Gasoline blended with MMT
provides no performance advantage beyond
gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces
spark plug life and reduces emissions system
performance in some vehicles. The manufac -
turer recommends that gasoline without MMT
be used in your vehicle. The MMT content of
gasoline may not be indicated on the gasoline
pump; therefore, you should ask your gasoline
retailer whether the gasoline contains MMT.
MMT is prohibited in Federal and California
reformulated gasoline.
Fuel System Cautions
NOTE:
Intentional tampering with the emissions
control system can result in civil penalties being
assessed against you.
Carbon Monoxide Warnings
CAUTION!
Follow these guidelines to maintain your
vehicle’s performance:
The use of leaded gasoline is prohibited by
Federal law. Using leaded gasoline can
impair engine performance and damage
the emissions control system.
An out-of-tune engine or certain fuel or igni -
tion malfunctions can cause the catalytic
converter to overheat. If you notice a
pungent burning odor or some light smoke,
your engine may be out of tune or malfunc -
tioning and may require immediate service.
Contact an authorized dealer for service
assistance.
The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of methanol.
Fuel system damage or vehicle perfor -
mance problems resulting from the use of
such fuels or additives is not the responsi -
bility of the manufacturer and may void or
not be covered under the New Vehicle
Limited Warranty.
CAUTION!
(Continued)

WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas, which can kill. Never run the engine in
a closed area, such as a garage, and never
sit in a parked vehicle with the engine
running for an extended period. If the
vehicle is stopped in an open area with the
engine running for more than a short
period, adjust the ventilation system to
force fresh, outside air into the vehicle.
Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle is
raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with
all side windows fully open.

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248CUSTOMER ASSISTANCE
We appreciate that you have made a major
investment when you purchased the vehicle. An
authorized dealer has also made a major invest -
ment in facilities, tools, and training to assure
that you are absolutely delighted with the
ownership experience. You will be pleased with
their sincere efforts to resolve any warranty
issues or related concerns.WARRANTY INFORMATION
See the Warranty Information for the terms and
provisions of FCA US LLC warranties applicable
to this vehicle and market.
MOPAR PARTS
Mopar fluids, lubricants, parts, and accessories
are available from an authorized dealer. They
are recommended for your vehicle in order to
help keep the vehicle operating at its best.
REPORTING SAFETY DEFECTS
In The 50 United States And Washington,
D.C.
If you believe that your vehicle has a defect that
could cause a crash or cause injury or death,
you should immediately inform the National
Highway Traffic Safety Administration (NHTSA)
in addition to notifying FCA US LLC.
If NHTSA receives similar complaints, it may
open an investigation, and if it finds that a
safety defect exists in a group of vehicles, it may
order a recall and remedy campaign. However,
NHTSA cannot become involved in individual
problems between you, an authorized dealer, or
FCA US LLC. To contact NHTSA, you may call the Vehicle
Safety Hotline toll free at 1-888-327-4236 (TTY:
1-800-424-9153); or go to
http://
www.safercar.gov ; or write to: Administrator,
NHTSA, 1200 New Jersey Avenue, SE., West
Building, Washington, D.C. 20590. You can also
obtain other information about motor vehicle
safety from http://www.safercar.gov .
In Canada
If you believe that your vehicle has a safety
defect, you should contact the Customer
Service Department immediately. Canadian
customers who wish to report a safety defect to
the Canadian government should contact
Transport Canada, Motor Vehicle Defect Investi -
gations and Recalls at 1-800-333-0510 or go to
http://www.tc.gc.ca/roadsafety/ .
WARNING!
Engine exhaust (internal combustion engines
only), some of its constituents, and certain
vehicle components contain, or emit,
chemicals known to the State of California to
cause cancer and birth defects, or other
reproductive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain, or emit, chemicals
known to the State of California to cause
cancer and birth defects, or other
reproductive harm.

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250

INDEX

A

Adding Engine Coolant (Antifreeze)
............... 164
Adding Washing Fluid
............................... 157
Additives, Fuel
....................................... 193
Air Bag
................................................. 74Air Bag Operation............................... 75Air Bag Warning Light.......................... 73Enhanced Accident Response.............. 151Event Data Recorder (EDR)................. 151If Deployment Occurs.......................... 80Maintaining Your Air Bag System............ 81Maintenance..................................... 81Side Air Bags..................................... 76Transporting Pets............................... 89
Air Bag Light
............................... 47, 73, 90
Air Cleaner, Engine (Engine Air Cleaner Filter)
... 159
Air Conditioner Maintenance
...................... 160
Air Conditioner Refrigerant
......................... 160
Air Conditioner System
............................. 160
Air Conditioning Filter
......................... 34, 160
Air Conditioning, Operating Tips
............... 33, 34
Air Filter
.............................................. 159
Air Pressure

Tires.............................................. 177
Alarm
Security Alarm............................. 13, 49

Alarm System
Security Alarm.................................... 13
Alterations/Modifications
Vehicle...............................................8
Antifreeze (Engine Coolant)
................ 164, 195Disposal......................................... 165
Anti-Lock Brake System (ABS)
.......................56
Anti-Lock Warning Light
.............................. 52
Assist, Hill Start
........................................ 60
Auto Down Power Windows
.......................... 35
Auto Up Power Windows
.............................. 35
Automatic Door Locks
................................15
Automatic Transmission
...................... 95, 168Adding Fluid.................................... 168Fluid And Filter Change...................... 168Fluid Change................................... 168Fluid Level Check...................... 167, 168Fluid Type............................... 167, 197Special Additives.............................. 167
AUX Cord
............................................. 238
Auxiliary Driving Systems
............................. 61
B

Battery
......................................... 47, 157Charging System Light......................... 47Keyless Key Fob Replacement............... 10
Belts, Seat
............................................. 90

Body Builders Guide
................................... 8
Body Mechanism Lubrication
..................... 161
B-Pillar Location
.................................... 173
Brake Assist System
................................. 57
Brake Control System, Electronic
................... 57
Brake Fluid
...................................166, 197
Brake System
................................166, 191Anti-Lock (ABS).................................. 56Fluid Check.................................... 166Master Cylinder............................... 166Parking............................................ 94Warning Light.................................... 48
Brake, Parking
........................................ 94
Brake/Transmission Interlock
...................... 96
Bulb Replacement
.................................. 123
Bulbs, Light
....................................91, 123
C

Camera, Rear
....................................... 109
Capacities, Fluid
.................................... 195
Caps, Filler
Fuel.............................................. 111Oil (Engine)..................................... 156Power Steering................................ 103Radiator (Coolant Pressure)................ 165
Car Washes
......................................... 187
Carbon Monoxide Warning
...................89, 194
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