2022 DODGE CHALLENGER fuel requirements

4
STARTING AND OPERATING
STARTING THE ENGINE ......................................... 82
Manual Transmission — If Equipped ...............82
Automatic Transmission — If Equipped...........82
Normal Starting ................................................83
AutoPark ...........................................................84
Extended Park Starting ....................................85
If Engine Fails To Start .....................................85
Cold Weather Operation
(Below –22°F Or −30°C) ...............................86
After Starting.....................................................86
ENGINE BLOCK HEATER — IF EQUIPPED ............ 86
ENGINE BREAK-IN RECOMMENDATIONS —
3.6L & 5.7L ........................................................... 86
PARKING BRAKE ................................................... 86
MANUAL TRANSMISSION — IF EQUIPPED ......... 88 6-Speed Manual Transmission........................88
Shifting ..............................................................88
Recommended Shift Speeds...........................89
1–4 Skip Shift ..................................................89
Downshifting .....................................................90 AUTOMATIC TRANSMISSION —
IF EQUIPPED .......................................................... 90
Ignition Park Interlock ......................................91
Brake Transmission Shift Interlock (BTSI)
System .............................................................91
8-Speed Automatic Transmission ...................91
SPORT MODE — WITHOUT PERFORMANCE
CONTROL................................................................. 96
FUEL SAVER TECHNOLOGY 5.7L —
IF EQUIPPED ...........................................................97
ELECTRIC POWER STEERING ...............................97
CRUISE CONTROL SYSTEMS — IF EQUIPPED .....97
Cruise Control ..................................................97
Adaptive Cruise Control (ACC) .........................99
PARKSENSE REAR PARK ASSIST —
IF EQUIPPED ....................................................... 107
ParkSense Sensors ....................................... 107
ParkSense Display ........................................ 107ParkSense Warning Display ......................... 109
Enabling And Disabling ParkSense .............. 109Service The ParkSense Rear Park
Assist System ................................................ 110Cleaning The ParkSense System ................. 110
ParkSense System Usage Precautions........ 110
PARKVIEW REAR BACK UP CAMERA............... 111 REFUELING THE VEHICLE .................................. 112
Loose Fuel Filler Cap Message .................... 113
VEHICLE LOADING .............................................. 113
Vehicle Certification Label ........................... 113
Gross Vehicle Weight Rating (GVWR) .......... 113
Gross Axle Weight Rating (GAWR) ............... 114
Overloading ................................................... 114
Loading .......................................................... 114
TRAILER TOWING ............................................... 114
Common Towing Definitions......................... 114
Trailer Hitch Classification............................ 116
Trailer Towing Weights
(Maximum Trailer Weight Ratings)............... 116
Trailer And Tongue Weight .......................... 117
Towing Requirements ................................... 117
Towing Tips ................................................... 119
RECREATIONAL TOWING
(BEHIND MOTORHOME) ..................................... 120
DRIVING TIPS ....................................................... 120
Driving On Slippery Surfaces ........................ 120Driving Through Water ................................. 121

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7
FUEL REQUIREMENTS ........................................ 312 3.6L Engine.................................................... 312
5.7L Engine
(With Automatic Transmission) .................... 3125.7L Engine (With Manual Transmission).... 312Reformulated Gasoline ................................. 313Materials Added To Fuel .............................. 313Gasoline/Oxygenate Blends ........................ 313
Do Not Use E-85 In Non-Flex Fuel
Vehicles .......................................................... 313
CNG And LP Fuel System Modifications ...... 314
Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline...................... 314Fuel System Cautions ................................... 314
FLUID CAPACITIES .............................................. 315
ENGINE FLUIDS AND LUBRICANTS ................... 316
CHASSIS FLUIDS AND LUBRICANTS ................ 318
CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING SERVICE
FOR YOUR VEHICLE ........................................... 319
Prepare For The Appointment ...................... 319Prepare A List ................................................ 319Be Reasonable With Requests..................... 319
IF YOU NEED ASSISTANCE ................................ 319
FCA US LLC Customer Center....................... 319
FCA Canada Inc. Customer Center............... 319
Mexico ............................................................ 320
Puerto Rico And US Virgin Islands................ 320
Customer Assistance For The Hearing
Or Speech Impaired
(TDD/TTY) ...................................................... 320
Service Contract ........................................... 320 WARRANTY INFORMATION ................................ 321
MOPAR® PARTS ................................................. 321
REPORTING SAFETY DEFECTS .......................... 321
In The 50 United States And
Washington, D.C............................................ 321
In Canada ...................................................... 321
PUBLICATION ORDER FORMS .......................... 322
GENERAL INFORMATION.................................... 322

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70GETTING TO KNOW YOUR INSTRUMENT PANEL
Braking Distance
Distance
From Speed
Current G-Forces
Peak G-Forces
Lap Timer
Lap History
Will list the last five laps with the best lap
highlighted in green.
Top Speed
The following describes each feature and its
operation:
Driver Assist — If Equipped
Adaptive Cruise Control (ACC) Menu
The instrument cluster display displays the current
ACC system settings. The information displayed
depends on ACC system status.
Push the ACC ON/OFF button (located on the
steering wheel) until one of the following displays
in the instrument cluster display:
Adaptive Cruise Control Off
When ACC is deactivated, the display will read
“Adaptive Cruise Control Off.” Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed
setting has not been selected, the display will read
“Adaptive Cruise Control Ready.”
Push the SET + or the SET- button (located on the
steering wheel) and the following will display in the
instrument cluster display:
ACC SET
When ACC is set, the set speed will display in the
instrument cluster.
If the Driver Assist main menu is not selected, an
ACC pop-up message may display if any ACC
activity occurs, which may include any of the
following:Distance Setting Change
System Cancel
Driver Override
System Off
ACC Proximity Warning
ACC Unavailable Warning
The instrument cluster display will return to the last
display selected after five seconds of no ACC
display activity Ú page 99.
Fuel Economy
Two submenu pages; one with Current Value
(instantaneous calculation of the fuel economy)
displayed and one without the Current Value
displayed (toggle the left or right arrow
button to select one):
Current Fuel Economy (MPG, L/100 km, or
km/L).
Range To Empty (miles or km).
Average Fuel Economy (MPG, L/100 km, or
km/L).
The Max and Min values will correspond to the
particular engine requirements.
Lower end of gauge will be displayed in an
amber color and turn green as Fuel Economy
improves.
Hold the OK button to reset average fuel
economy information.

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120STARTING AND OPERATING
Automatic Transmission — If Equipped
Select the DRIVE range when towing. The
transmission controls include a drive strategy to
avoid frequent shifting when towing. However, if
frequent shifting does occur while in DRIVE, you
can use the AutoStick shift control to manually
select a lower gear.
NOTE:Using a lower gear while operating the vehicle
under heavy loading conditions will improve perfor -
mance and extend transmission life by reducing
excessive shifting and heat buildup. This action will
also provide better engine braking.
Cruise Control — If Equipped
Do not use on hilly terrain or with heavy loads.
When using the Cruise Control, if you experience
speed drops greater than 10 mph (16 km/h),
disengage until you can get back to cruising
speed.
Use Cruise Control in flat terrain and with light
loads to maximize fuel efficiency.
AutoStick
When using the AutoStick shift control, select
the highest gear that allows for adequate perfor -
mance and avoids frequent downshifts. For
example, choose “5” if the desired speed can be
maintained. Choose “4” or “3” if needed to
maintain the desired speed.
To prevent excess heat generation, avoid
continuous driving at high RPM. Reduce vehicle
speed as necessary to avoid extended driving at
high RPM. Return to a higher gear or vehicle
speed when grade and road conditions allow.
RECREATIONAL TOWING
(BEHIND MOTORHOME)
Recreational towing (with all four wheels on the
ground, or using a tow dolly) is NOT ALLOWED. The
only acceptable method for towing this vehicle
(behind another vehicle) is on a vehicle trailer with
all four wheels OFF the ground.
DRIVING TIPS
DRIVING ON SLIPPERY SURFACES
Information in this section will aid in safe
controlled launches in adverse conditions.
Acceleration
Rapid acceleration on snow covered, wet, or other
slippery surfaces may cause the driving wheels to
pull erratically to the right or left. This phenomenon
occurs when there is a difference in the surface
traction under the rear (driving) wheels.
Traction
When driving on wet or slushy roads, it is possible
for a wedge of water to build up between the tire
and road surface. This is known as hydroplaning
and may cause partial or complete loss of vehicle
control and stopping ability. To reduce this
possibility, the following precautions should be
observed:
Slow down during rainstorms or when the roads
are slushy.
Slow down if the road has standing water or
puddles.
CAUTION!
Towing this vehicle in violation of the above
requirements can cause severe engine,
transmission and/or transfer case damage.
Damage from improper towing is not covered
under the New Vehicle Limited Warranty.
WARNING!
Rapid acceleration on slippery surfaces is
dangerous. Unequal traction can cause sudden
pulling of the rear wheels. You could lose control
of the vehicle and possibly have a collision.
Accelerate slowly and carefully whenever there
is likely to be poor traction (ice, snow, wet, mud,
loose sand, etc.).

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312TECHNICAL SPECIFICATIONS
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).
NOTE:If in doubt about the correct tightness, have them
checked with a torque wrench by an authorized
dealer or service station.
After 25 miles (40 km), check the lug nut/bolt
torque to be sure that all the lug nuts/bolts are
properly tightened.

Torque Patterns

FUEL REQUIREMENTS
While operating on gasoline with the required
octane number, 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 a dealer immediately. Use of
gasoline with a lower than recommended octane
number can cause engine failure and may void 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.
3.6L ENGINE
Do not use E-85 flex fuel or ethanol blends greater
than 15% in this engine.This engine is designed to meet all
emission regulations and provide
excellent fuel economy and performance
when using high-quality unleaded regular
gasoline having an octane rating of 87 as specified
by the (R+M)/2 method. The use of higher octane
premium gasoline will not provide any benefit over
regular gasoline in these engines.
5.7L ENGINE
(W
ITH AUTOMATIC TRANSMISSION)
Do not use E-85 flex fuel or ethanol blends greater
than 15% in this engine.
This engine is designed to meet all
emission regulations and provide
satisfactory fuel economy and
performance when using high quality
unleaded gasoline having a posted octane number
range of 87 to 89 as specified by the (R+M)/
2 method. The use of 89 octane plus gasoline is
recommended for optimum performance and fuel
economy.
5.7L ENGINE (WITH MANUAL
T
RANSMISSION)
Do not use E-85 flex fuel or ethanol blends greater
than 15% in this engine.
This engine is designed to meet all
emission regulations, provide optimal
fuel economy and performance when
using high-quality unleaded premium
gasoline having a posted octane number of 91 as
specified by the (R+M)/2 method. The use of 91 or
higher octane premium gasoline is required for this
engine.
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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TECHNICAL SPECIFICATIONS317
Engine Oil Filter We recommend using a Mopar® Engine Oil Filter. If a Mopar® Engine Oil Filter
is unavailable, only use filters that meet or exceed SAE/USCAR-36 Filter
Performance Requirements.
Fuel Selection – 3.6L Engine 87 Octane (R+M)/2 Method, 0-15% ethanol.
Fuel Selection – 5.7L Engine With Automatic Transmission 89 Octane recommended – 87 Octane acceptable (R+M)/2 Method, 0-15%
ethanol.
Fuel Selection – 5.7L Engine With Manual Transmission 91 Octane or higher (R+M)/2 Method, 0-15% ethanol.
ComponentFluid, Lubricant, or Genuine Part
CAUTION!
Mixing of engine coolant (antifreeze) other than specified Organic Additive Technology (OAT) engine coolant (antifreeze), may result in engine damage and
may decrease corrosion protection. Organic Additive Technology (OAT) engine coolant is different and should not be mixed with Hybrid Organic Additive Tech -
nology (HOAT) engine coolant (antifreeze) or any “globally compatible” coolant (antifreeze). If a non-OAT engine coolant (antifreeze) is introduced into the
cooling system in an emergency, the cooling system will need to be drained, flushed, and refilled with fresh OAT coolant (conforming to MS.90032), by an
authorized dealer as soon as possible.
Do not use water alone or alcohol-based engine coolant (antifreeze) products. Do not use additional rust inhibitors or antirust products, as they may not be
compatible with the radiator engine coolant and may plug the radiator.
This vehicle has not been designed for use with propylene glycol-based engine coolant (antifreeze). Use of propylene glycol-based engine coolant (anti -
freeze) is not recommended.
9

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325
Customer Programmable Features
................123Cybersecurity................................................. 122
D
Daytime Running Lights................................... 45Dealer Service............................................... 263Deck Lid Power Release............................................ 62Defroster, Windshield.................................... 230De-Icer, Remote Start...................................... 20Delay (Intermittent) Wipers.............................. 50Deleting A Phone........................................... 161Deluxe Vehicle Security System....................... 22Diagnostic System, Onboard........................... 80Dimmer SwitchHeadlight..................................................... 45DipsticksOil (Engine)................................................ 261Disabled Vehicle Towing................................ 252Disc Drive...................................................... 154Disconnecting................................................ 161DisposalAntifreeze (Engine Coolant)....................... 273Disturb........................................................... 163Door Ajar.......................................................... 74Door Ajar Light................................................. 74Door LocksAutomatic.................................................... 27Doors............................................................... 23Drag & Drop................................................... 143
Drive Modes.................................................. 179Driver Memory Presets................................. 151Driver’s Seat Back Tilt...................................... 32DrivingThrough Flowing, Rising, Or ShallowStanding Water
.................................... 121
E
Electric Brake Control System....................... 186Anti-Lock Brake System............................ 185Electronic Roll Mitigation................. 187, 190Electric Remote Mirrors................................... 40Electrical Power Outlets................................... 57Electronic Power Distribution Center
(Fuses).......................................................... 277Electronic Speed Control (Cruise Control)........ 98Electronic Stability Control (ESC).................. 187Electronic Throttle Control Warning Light......... 75Emergency, In Case OfFreeing Vehicle When Stuck..................... 250Jacking..................................................... 237Jump Starting.................................. 246, 247Towing...................................................... 252Emission Control System Maintenance........... 81Engine.................................................. 259, 260Air Cleaner................................................ 265Block Heater................................................ 86Break-In Recommendations........................ 86Checking Oil Level.................................... 261Compartment.................................. 259, 260
Compartment Identification...................... 259Coolant (Antifreeze).................................. 271Cooling...................................................... 271Exhaust Gas Caution................................ 232Fails To Start................................................85Flooded, Starting.........................................85Fuel Requirements................................... 312Jump Starting.................................. 246, 247Oil...........................................263, 315, 316Oil Filler Cap............................................. 259Oil Filter.................................................... 265Oil Selection..................................... 263, 315Oil Synthetic.............................................. 263Overheating.............................................. 248Starting.................................................82, 83Enhanced Accident Response
Feature................................................ 214, 253Ethanol.......................................................... 313Exhaust Gas Cautions................................... 232Exhaust System................................... 232, 270Exterior Lighting...............................................44Exterior Lights........................................ 44, 232
F
Filler Location Fuel........................................ 112FiltersAir Cleaner................................................ 265Air Conditioning................................. 55, 266Engine Oil........................................ 265, 316Engine Oil Disposal................................... 265
11

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326 Flashers
......................................................... 233Hazard Warning......................................... 233Turn Signals................................ 47, 79, 232Flash-To-Pass.................................................. 46Flooded Engine Starting.................................. 85Fluid Capacities............................................. 315Fluid Leaks.................................................... 232Fluid Level Checks Brake........................................................ 274Cooling System.......................................... 271Engine Oil.................................................. 261Transfer Case............................................ 276Fluid, Brake................................................... 318Fog Lights........................................................ 47Fold-Flat Seats.......................................... 32, 33Forward Collision Warning............................. 194Freeing A Stuck Vehicle................................. 250Fuel............................................................... 312Additives................................................... 313Clean Air.................................................... 313Ethanol...................................................... 313Filler Cap (Gas Cap)................................... 112Gasoline.................................................... 312Materials Added........................................ 313Methanol................................................... 313Octane Rating................................. 312, 316Requirements........................................... 312Specifications............................................ 316Tank Capacity............................................ 315
Fueling.......................................................... 112Fuses............................................................ 277
G
Garage Door Opener (HomeLink)..................... 40Gas Cap (Fuel Filler Cap).............................. 112Gasoline, Clean Air........................................ 313Gasoline, Reformulated................................ 313Gear Ranges.................................................... 92Glass Cleaning.............................................. 310Gross Axle Weight Rating..................... 114, 115Gross Vehicle Weight Rating................ 113, 114GVWR............................................................ 113
H
HazardDriving Through Flowing, Rising, Or Shallow Standing Water
.................. 121Hazard Warning Flashers.............................. 233Head Restraints........................................ 37, 38Head Rests............................................... 37, 38HeadlightsAutomatic.................................................... 46Cleaning................................................... 308High Beam/Low Beam Select Switch.......... 45Lights On Reminder..................................... 47On With Wipers............................................ 46Passing........................................................ 46Switch.......................................................... 44
Time Delay...................................................47Washers.................................................... 261Heated Mirrors.................................................40Heated Seats...................................................35Heater..............................................................51Heater, Engine Block........................................86High Beam/Low Beam Select
(Dimmer) Switch..............................................45Hill Start Assist.............................................. 189HitchesTrailer Towing........................................... 116HomeLink (Garage Door Opener).....................40Hood Prop........................................................62Hood Release...................................................62
I
Ignition.............................................................17Switch..........................................................17Illuminated Entry..............................................49Information Center, Vehicle.............................66Inside Rearview Mirror........................... 39, 233Instrument ClusterDescriptions..........................................64, 79Display.................................................. 65, 68Instrument Cluster DisplayAudio...........................................................71Driver Assist.................................................70Fuel Economy.......................................70, 71

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