2018 Ram ProMaster towing

CAUTION!
•Do not use sling type equipment when towing.
Vehicle damage may occur.
• When securing the vehicle to a flat bed truck, do not
attach to front or rear suspension components. Dam-
age to your vehicle may result from improper towing.
Automatic Transmission
The manufacturer recommends towing your vehicle with
all four wheels OFFthe ground using a flatbed.
If flatbed equipment is not available, and the transmission
is operable, this vehicle may be towed (with front wheels
on the ground) under the following conditions:
• The transmission must be in NEUTRAL.
• The towing speed must not exceed 25 mph (40 km/h).
• The towing distance must not exceed 15 miles (24 km).
If the transmission is not operable, or the vehicle must be
towed faster than 25 mph (40 km/h) or farther than 15
miles (24 km), tow with the front wheels OFFthe ground
(using a flatbed truck, or wheel lift equipment with the
front wheels raised).
CAUTION!
• Towing faster than 25 mph (40 km/h) or farther than
15 miles (24 km) with front wheels on the ground can
cause severe transmission damage. Damage from
improper towing is not covered under the New
Vehicle Limited Warranty.
• Towing this vehicle in violation of the above require-
ments can cause severe transmission damage. Dam-
age from improper towing is not covered under the
New Vehicle Limited Warranty.
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS)
This vehicle is equipped with an Enhanced Accident
Response System.
Please refer to “Occupant Restraint Systems” in “Safety”
for further information on the Enhanced Accident Re-
sponse System (EARS) function.
222 IN CASE OF EMERGENCY

CAUTION!(Continued)
and may seriously reduce engine performance and
cause serious damage to the engine.
• Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. In
the event of engine malfunction, particularly involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Contin-
ued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
Under normal operating conditions, the catalytic converter
will not require maintenance. However, it is important to
keep the engine properly tuned to assure proper catalyst
operation and prevent possible catalyst damage.
NOTE: Intentional tampering with emissions control sys-
tems can result in civil penalties being assessed against
you.
In unusual situations involving grossly malfunctioning
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 damage:
•
Do not interrupt the ignition when the transmission is in
gear and the vehicle is in motion.
• 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 malfunctioning operating conditions.
Cooling System
WARNING!
• When working near the radiator cooling fan, discon-
nect the fan motor lead or turn the ignition switch to
the OFF position. The fan is temperature controlled
and can start at any time the ignition switch is in the
ON position.
(Continued)
8
SERVICING AND MAINTENANCE 241

Tire And Loading Information Placard
This placard tells you important information about the:
1. Number of people that can be carried in the vehicle.
2. Total weight your vehicle can carry.
3. Tire size designed for your vehicle.
4. Cold tire inflation pressures for the front, rear, and sparetires.Loading
The vehicle maximum load on the tire must not exceed the
load carrying capacity of the tire on your vehicle. You will
not exceed the tire’s load carrying capacity if you adhere to
the loading conditions, tire size, and cold tire inflation
pressures specified on the Tire and Loading Information
placard in “Vehicle Loading” in the “Starting And Operat-
ing” section of this manual.
NOTE: Under a maximum loaded vehicle condition, gross
axle weight ratings (GAWRs) for the front and rear axles
must not be exceeded.
For further information on GAWRs, vehicle loading, and
trailer towing, refer to “Vehicle Loading” in the “Starting
And Operating” section of this manual.
To determine the maximum loading conditions of your
vehicle, locate the statement “The combined weight of
occupants and cargo should never exceed XXX kg or
XXX lbs” on the Tire and Loading Information placard. The
combined weight of occupants, cargo/luggage and trailer
tongue weight (if applicable) should never exceed the
weight referenced here.
Tire And Loading Information Placard
8
SERVICING AND MAINTENANCE 255

Steps For Determining Correct Load Limit—
(1) Locate the statement “The combined weight of
occupants and cargo should never exceed XXX kg or
XXX lbs.” on your vehicle’s placard.
(2) Determine the combined weight of the driver and
passengers that will be riding in your vehicle.
(3) Subtract the combined weight of the driver and
passengers from XXX kg or XXX lbs.
(4) The resulting figure equals the available amount of
cargo and luggage load capacity. For example, if “XXX”
amount equals 1400 lbs. and there will be five 150 lb
passengers in your vehicle, the amount of available
cargo and luggage load capacity is 650 lbs. (1400-750
(5x150) = 650 lbs.)
(5) Determine the combined weight of luggage and
cargo being loaded on the vehicle. That weight may not
safely exceed the available cargo and luggage load
capacity calculated in Step 4.
(6) If your vehicle will be towing a trailer, load from
your trailer will be transferred to your vehicle. Consultthis manual to determine how this reduces the available
cargo and luggage load capacity of your vehicle.
Metric Example For Load Limit
For example, if “XXX” amount equals 635 kg and there will
be five 68 kg passengers in your vehicle, the amount of
available cargo and luggage load capacity is 295 kg (635-
340 (5x68) = 295 kg) as shown in step 4.
NOTE:
•
If your vehicle will be towing a trailer, load from your
trailer will be transferred to your vehicle. The following
table shows examples on how to calculate total load,
cargo/luggage, and towing capacities of your vehicle
with varying seating configurations and number and
size of occupants. This table is for illustration purposes
only and may not be accurate for the seating and load
carry capacity of your vehicle.
• For the following example, the combined weight of
occupants and cargo should never exceed 865 lbs
(392 kg).
256 SERVICING AND MAINTENANCE

Coolant Capacity........................ .286
Coolant Level ....................... .242, 245
Disposal Of Used Coolant ..................244
Drain, Flush, And Refill ....................242
Inspection ............................. .245
Points To Remember ..................... .245
Pressure Cap ........................... .244
Radiator Cap .......................... .244
Selection Of Coolant (Antifreeze) ..........242, 286
Corrosion Protection ....................... .272
Cruise Light ...............................82
Cupholders ........................... .60, 276
Customer Assistance ....................... .316
Customer Programmable Features ...............291
Dealer Service ............................ .234
Defroster, Windshield ....................... .132
Diagnostic System, Onboard ....................82
Dimmer Control ............................43
Dimmer Switch, Headlight .....................39
Dipsticks Automatic Transmission ....................248
Power Steering ......................... .150
Disabled Vehicle Towing .....................221 Disposal
Antifreeze (Engine Coolant) .................244
Door Ajar .................................75
Door Ajar Light ............................75
Door Locks ................................22
Door Locks, Automatic .......................23
Driver’s Seat Back Tilt ........................23
Driving Through Flowing, Rising, Or Shallow Standing
Water ................................ .174
Electric Remote Mirrors .......................35
Electronic Brake Control System .................89
Electronic Speed Control (Cruise Control) .........150
Electronic Stability Control (ESC) ................90
Electronic Throttle Control Warning Light ..........75
Emergency, In Case Of Freeing Vehicle When Stuck .................219
Jacking ........................... .195, 248
Jump Starting .......................... .214
Emission

Control System Maintenance ............84
Engine ................................. .232
Air Cleaner ............................ .236
Block Heater ........................... .138
Break-In Recommendations .................138
324 INDEX

Clean Air............................. .282
Ethanol .............................. .283
Filler Cap (Gas Cap) ..................... .159
Gasoline .............................. .282
Materials Added ........................ .282
Methanol ............................. .283
Octane Rating ....................... .282, 286
Requirements ....................... .282, 286
Tank Capacity .......................... .286
Fuses .................................. .186
Gas Cap (Fuel Filler Cap) .................159, 160
Gasoline, Clean Air ........................ .282
Gasoline, Reformulated ..................... .282
Gear Ranges ............................. .143
Gear Select Lever Override ....................219
General Information .........................99
Glass Cleaning ........................... .276
Gross Axle Weight Rating .................161, 164
Gross Vehicle Weight Rating ...............161, 163
Guide, Body Builders .........................6
GVWR ................................. .161Hazard
Driving Through Flowing, Rising, Or Shallow
Standing Water ......................... .174
Hazard Warning Flasher ..................... .179
Headlights Cleaning .............................. .273
High Beam ..............................39
High Beam/Low Beam Select Switch ...........39
Passing ................................40
Switch .................................39
Head Restraints ............................32
Heated Mirrors .............................38
Heated Seats ...............................29
Heater, Engine Block ....................... .138
High Beam/Low Beam Select (Dimmer) Switch ......39
Hill Start Assist .............................94
Hitches Trailer Towing .......................... .166
Hood Prop ................................56
Hood Release ..............................56
Ignition ..................................
18
Key ............................... .16, 18
Ignition Key Removal ........................18
Illuminated Entry ...........................44
326 INDEX

Viscosity.......................... .235, 286
Oil Filter, Change ......................... .236
Oil Filter, Selection ......................... .236
Oil Pressure Light ...........................77
Onboard Diagnostic System ....................82
Operating Precautions ........................82
Operator Manual (Owner’s Manual) ...............4
Outside Rearview Mirrors ...................34, 35
Overheating, Engine ....................... .218
Owner’s Manual (Operator Manual) ...........4,320
Paint Care ............................... .272
Parking Brake ............................ .139
ParkSense System, Rear ..................... .153
Passing Light ..............................40
Personal Settings .......................... .291
Pets ................................... .130
Placard, Tire And Loading Information ...........254
Power Mirrors ................................35
Steering ........................... .149, 150
Windows ...............................54
Power Steering Fluid ....................... .288
Pregnant Women And Seat Belts ................108
Preparation For Jacking ..................... .200Pretensioners
Seat Belts ............................. .108
Radial Ply Tires ........................... .260
Radiator Cap (Coolant Pressure Cap) .............244
Radio Frequency General Information .....................18, 21
Radio Operation .......................... .306
Rear Camera ............................. .157
Rear ParkSense System ..................... .153
Rear Seat, Folding ...........................23
Rearview Mirrors ...........................34
Recreational Towing ........................ .173
Reformulated Gasoline ...................... .282
Refrigerant .............................. .238
Release, Hood ..............................56
Reminder, Seat Belt ........................ .101
Remote

Keyless Entry
Programming Additional Key Fobs .............18
Remote Sound System (Radio) Controls ...........304
Replacement Bulbs ........................ .179
Replacement Keys ...........................20
Replacement Tires ......................... .263
Reporting Safety Defects .....................319
Restraint, Head .............................32
12
INDEX 329

Trailer Towing.......................... .169
Tread Wear Indicators .....................261
Wheel Nut Torque ....................... .280
Tire Safety Information ...................... .248
Tire Service Kit ........206, 207, 208, 209, 210, 212, 213
Tongue Weight/Trailer Weight .................167
To Open Hood .............................56
Torque Converter Clutch .....................148
Towing ............................. .163, 221
Disabled Vehicle ........................ .221
Guide ................................ .167
Recreational ........................... .173
Weight ............................... .167
Towing Vehicle Behind A Motorhome ............173
Traction ................................ .174
Traction Control ............................89
Traction Control Switch .......................89
Trailer Sway Control (TSC) ....................93
Trailer Towing ............................ .163
Cooling System Tips ..................... .172
Hitches ............................... .166
Minimum Requirements ....................167
Tips ................................. .171
Trailer And Tongue Weight ..................167
Wiring ............................... .170Trailer Towing Guide
....................... .167
Trailer Weight ............................ .167
Transaxle Automatic ..............................18
Transmission Automatic ......................... .140, 247
Fluid ................................ .288
Maintenance ........................... .247
Transporting Pets ......................... .130
Tread Wear Indicators ...................... .261
Turn Signals ...............................82
Uconnect Voice Command ....................307
Uniform Tire Quality Grades ..................270
Unleaded

Gasoline ........................ .282
Untwisting Procedure, Seat Belt ................106
Vehicle Certification Label ....................161
Vehicle Identification Number (VIN) .............280
Vehicle Loading .....................161, 163, 255
Vehicle Modifications/Alterations .................6
Vehicle Storage ......................... .51, 272
Viscosity, Engine Oil ....................... .235
Voice Recognition System (VR) .................307
332 INDEX