2018 Ram ProMaster City check engine

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.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the lug nuts fully until the vehicle has been
lowered. Failure to follow this warning may result in
personal injury.
FUEL REQUIREMENTS
2.4L Engine
All available gasoline engines are de-
signed to meet all emissions regulations
and provide excellent fuel economy and
performance when using high quality
unleaded “regular” gasoline having a
octane rating of 87 using the (R+M)/2
method. The use of premium gasoline is
not recommended, 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 consider-
ing service for the vehicle.
Torque Patterns
292 TECHNICAL SPECIFICATIONS

Adding Engine Coolant (Antifreeze).............252
Additives, Fuel ........................... .294
AirBag..................................119 Air Bag Operation ....................... .120
Driver Knee Air Bag ..................... .121
Enhanced Accident Response ................234
Event Data Recorder (EDR) .................234
If A Deployment Occurs ....................126
Knee Impact Bolsters ..................... .121
Maintaining Your Air Bag System .............127
Transporting Pets ....................... .147
Air Bag Light .......................... .83, 149
Air Bag Maintenance ....................... .127
Air Cleaner, Engine (Engine Air Cleaner Filter) ......246
Air Conditioner Maintenance ..................246
Air Conditioning Filter .......................55
Air Conditioning, Operating Tips .............54, 56
Air Conditioning Refrigerant ...............246, 247
Air Conditioning System .....................246
Air Filter ............................... .246
Air Pressure, Tires ......................... .272
Alarm (Security Alarm) .......................22
Alarm System (Security Alarm) .................22
Alterations/Modifications, Vehicle ................6
Antifreeze (Engine Coolant) ................251, 296 Disposal
.............................. .254
Anti-Lock Brake System (ABS) ..................96
Anti-Lock Warning Light ......................87
Ashtray ..................................67
Assist, Hill Start ............................98
Audio Systems (Radio) ...................... .300
Auto Down Power Windows ...................58
Automatic Transaxle .........................19
Automatic Transmission ...............160, 161, 258
Adding Fluid ....................... .258, 298
Fluid And Filter Changes ...................258
Fluid Change .......................... .258
Fluid Level Check .................... .257, 258
Fluid

Type ......................... .257, 298
Special Additives ........................ .257
Auto Up Power Windows .....................58
Auxiliary Electrical Outlet (Power Outlet) ..........65
Axle Lubrication .......................... .298
Battery .............................. .85, 243
Charging System Light .....................85
Keyless Key Fob Replacement ................18
Belts, Seat ............................... .149
Body Builders Guide ..........................6
Body Mechanism Lubrication ..................247
332 INDEX

B-Pillar Location.......................... .267
Brake Assist System .........................97
Brake Fluid .............................. .298
Brake, Parking ............................ .158
Brake System ......................... .255, 290
Anti-Lock (ABS) ..........................96
Fluid Check ........................ .255, 298
Master Cylinder ........................ .255
Parking .............................. .158
Warning Light ...........................83
Brake/Transmission Interlock ..................161
Bulb Replacement ......................... .197
Bulbs, Light .......................... .151, 197
Camera, Rear ............................ .177
Capacities, Fluid .......................... .296
Caps, Filler Fuel ................................. .178
Oil (Engine) ........................ .241, 245
Power Steering ......................... .169
Radiator (Coolant Pressure) .................253
Carbon Monoxide Warning ................148, 295
Cargo Area Features .........................62
Cargo Compartment .........................62
Cargo Tie-Downs ...........................62 Car Washes
.............................. .285
Cellular Phone ........................... .315
Certification Label ......................... .180
Chains, Tire ............................. .282
Changing A Flat Tire .....................209, 261
Chart, Tire Sizing .......................... .263
Check Engine Light (Malfunction Indicator Light) ....93
Checking Your Vehicle For Safety ...............147
Checks, Safety ............................ .147
Child Restraint ........................... .129
Child Restraints Booster Seats ........................... .132
Child Restraints ........................ .129
Child Seat Installation ..................141,
145
How To Stow An Unused ALR Seat Belt ........138
Infants And Child Restraints ................131
Locating The LATCH Anchorages .............136
Lower Anchors And Tethers For Children .......134
Older Children And Child Restraints ...........131
Seating Positions ........................ .133
Cigar Lighter ..............................67
Clean Air Gasoline ........................ .293
Cleaning Wheels ............................... .281
Climate Control ............................49
12
INDEX 333

Emergency, In Case OfFreeing Vehicle When Stuck .................231
Jacking ........................... .209, 261
Jump Starting .......................... .225
Towing ............................... .233
Emission Control System Maintenance ............93
Engine ................................. .241
Air Cleaner ............................ .246
Block Heater ........................... .157
Break-In Recommendations .................157
Checking Oil Level ...................... .242
Coolant (Antifreeze) ..................... .297
Cooling .............................. .250
Exhaust Gas Caution ...................148, 295
Fails To Start ........................... .156
Flooded, Starting ........................ .156
Jump Starting .......................... .225
Oil ........................... .244, 296, 297
Oil Filler Cap ....................... .241, 245
Oil Filter .............................. .246
Oil Selection ........................ .244, 296
Oil Synthetic ........................... .245
Overheating ........................... .230
Starting .............................. .155
Engine Oil Viscosity ........................ .245Engine Oil Viscosity Chart
....................245
Enhanced Accident Response Feature ............234
Ethanol ................................. .293
Exhaust Gas Caution .....................148, 295
Exhaust System ....................... .148, 249
Exterior Lights ......................... .41, 151
Filters Air Cleaner ............................ .246
Air Conditioning ..........................55
Engine Oil ......................... .246, 297
Engine Oil Disposal ...................... .245
Flashers Hazar
d Warning ........................ .197
Turn Signal ......................... .91, 151
Flooded Engine Starting ..................... .156
Fluid, Brake ............................. .298
Fluid Capacities ........................... .296
Fluid Leaks .............................. .151
Fluid Level Checks Brake ................................ .255
Engine Oil ............................ .242
Power Steering ......................... .169
Fluids And Lubricants ...................... .297
Fog Lights ................................43
12
INDEX 335

Immobilizer (Sentry Key)......................20
Inside Rearview Mirror .......................38
Instrument Cluster ....................... .72, 91
Instrument Cluster Display Instrument Cluster Display ..................74
Instrument Panel Lens Cleaning ................287
Interior And Instrument Lights ..................43
Interior Appearance Care .....................287
Interior Lights ..............................43
Introduction ................................4
iPod Control ............................. .315
iPod/USB/MP3 Control ..................... .315
Bluetooth Streaming Audio .................315
Jack Operation ........................ .209, 261
Jump Starting ............................ .225
Key Fob Programming Additional Key Fobs .............19
Key Fob Battery Service (Remote Keyless Entry) .....18
Key Fob Programming (Remote Keyless Entry) ......19
Key-In Reminder ............................20
Key, Replacement ...........................21
Keys ....................................16 Key, Sentry (Immobilizer)
......................20
Lane Change Assist ..........................43
Lap/Shoulder Belts ........................ .108
Latches ................................. .151
Hood ..................................60
Leaks, Fluid ............................. .151
Life Of Tires ............................. .275
Light Bulbs .......................... .151, 197
Lights ............................... .41, 151
AirBag ............................ .83, 149
Brake Assist Warning ..................... .100
Brake Warning ...........................83
Bulb Replacement ....................... .197
Cruise .................................92
Engine Temperature Warning .................85
Exterior .............................. .151
Hazard Warning Flasher ...................197
Interior ................................43
Low Fuel ...............................87
Malfunction Indicator (Check Engine) ...........89
Park ............................... .42,
91
Passing ................................42
Seat Belt Reminder ........................86
Service ............................... .197
12
INDEX 337

Tire Pressure Monitoring (TPMS)...........88, 101
Traction Control ........................ .100
Turn Signal ......................... .91, 151
Warning (Instrument Cluster Description) .....85, 91
Loading Vehicle ....................... .180, 181
Capacities ............................. .181
Tires................................. .267
Locks ....................................23
Door ..................................23
Low Tire Pressure System .....................101
Lubrication, Body ......................... .247
Lug Nuts ............................... .290
Maintenance Free Battery .....................243
Maintenance Schedule ...................... .237
Malfunction Indicator Light (Check Engine) ......89, 93
Manual, Service ........................... .330
Master Cylinder (Brakes) .....................255
Memory Feature (Memory Seat) .................29
Memory Seat ..............................29
Memory Seats And Radio .....................29
Methanol ............................... .293
Mirrors ..................................38
Electric Powered ..........................40
Electric Remote ...........................40 Exterior Folding
..........................39
Outside ................................38
Rearview ...............................38
Modifications/Alterations, Vehicle ................6
Monitor, Tire Pressure System ..................101
Mopar Parts ............................. .329
Multi-Function Control Lever ...................41
New Vehicle Break-In Period ..................157
Occupant Restraints ........................ .106
Octane Rating, Gasoline (Fuel) ..............292, 297
Oil, Engine ........................... .244, 297
Capacity .............................. .296
Change Interval ........................ .244
Checking ............................. .242
Dipstick .............................. .242
Disposal .............................. .245
Filter ............................. .246,

297
Filter Disposal .......................... .245
Identification Logo ...................... .244
Materials Added To ...................... .245
Pressure Warning Light .....................86
Recommendation .....................244, 296
Synthetic ............................. .245
338 INDEX

Viscosity.......................... .245, 296
Oil Filter, Change ......................... .246
Oil Filter, Selection ......................... .246
Oil Pressure Light ...........................86
Onboard Diagnostic System ....................92
Operating Precautions ........................92
Operator Manual (Owner’s Manual) ...............5
Outside Rearview Mirrors .....................38
Overheating, Engine ....................... .230
Owner’s Manual (Operator Manual) ...........5,330
Paint Care ............................... .285
Parking Brake ............................ .158
ParkSense System, Rear ..................... .173
Passing Light ..............................42
Personal Settings .......................... .301
Pets ................................... .147
Placard, Tire And Loading Information ...........267
Power Mirrors ................................40
Steering ........................... .168, 169
Windows ...............................57
Pregnant Women And Seat Belts ................114
Preparation For Jacking ..................... .213Radial Ply Tires
........................... .273
Radiator Cap (Coolant Pressure Cap) .............253
Radio Frequency General Information .....................19, 21
Radio Operation .......................... .315
Rear Camera ............................. .177
Rear ParkSense System ..................... .173
Rear Seat, Folding ...........................29
Recreational Towing ........................ .191
Reformulated Gasoline ...................... .293
Refrigerant .............................. .247
Release, Hood ..............................60
Reminder, Seat Belt ........................ .107
Remote Keyless Entry Programming Additional Key Fobs .............19
Remote Sound System (Radio) Controls ...........314
Replacement Bulbs ........................ .197
Replacement Keys ...........................
21
Replacement Tires ......................... .276
Reporting Safety Defects .....................329
Restraint, Head .............................34
Restraints, Child .......................... .129
Rotation, Tires ............................ .282
Safety Checks Inside Vehicle ...................149
12
INDEX 339