octane DODGE JOURNEY 2017 1.G Owners Manual

display pressure values in place of the dashes. On the next
ignition switch cycle the “SERVICE TPM SYSTEM” mes-
sage will no longer be displayed as long as no system fault
exists.
General Information
This device complies with Part 15 of the FCC rules and
RSS-210 of Industry Canada. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received,
including interference that may cause undesired operation.
NOTE:Changes or modifications not expressly approved
by the party responsible for compliance could void the
user ’s authority to operate the equipment.
FUEL REQUIREMENTS
This engine is designed to meet all emis-
sions regulations and provide optimum
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” 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 consider-
ing service for the vehicle.
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as “Reformulated Gasoline”.
Reformulated gasoline contains oxygenates and are specifi-
cally blended to reduce vehicle emissions and improve air
quality.
The use of reformulated gasoline is recommended. Properly
blended reformulated gasoline will provide improved perfor-
mance and durability of engine and fuel system components.
380 STARTING AND OPERATING

CNG And LP Fuel System Modifications
Modifications that allow the engine to run on compressed
natural gas (CNG) or liquid propane (LP) may result in
damage to the engine, emissions, and fuel system compo-
nents. Problems that result from running CNG or LP are
not the responsibility of the manufacturer and may void or
not be covered under the New Vehicle Limited Warranty.
MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl (MMT) is
a manganese-containing metallic additive 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. Gaso-
line blended with MMT reduces spark plug life and
reduces emissions system performance in some vehicles.
The manufacturer 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.
Materials Added To Fuel
Besides using unleaded gasoline with the proper octane
rating, gasolines that contain detergents, corrosion and
stability additives are recommended. Using gasolines that
have these additives will help improve fuel economy,
reduce emissions, and maintain vehicle performance.Designated TOP TIER Detergent Gaso-
line contains a higher level of detergents
to further aide in minimizing engine
and fuel system deposits. When avail-
able, the usage of Top Tier Detergent
gasoline is recommended. Visit
www.toptiergas.com for a list of TOP
TIER Detergent Gasoline Retailers.
Indiscriminate use of fuel system cleaning agents should be
avoided. Many of these materials intended for gum and
varnish removal may contain active solvents or similar
ingredients. These can harm fuel system gasket and dia-
phragm materials.
382 STARTING AND OPERATING

Fuel System Cautions
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 perfor-
mance and damage the emissions control system.
• An out-of-tune engine or certain fuel or ignition
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
malfunctioning and may require immediate service.
Contact your 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 metha-
nol. Fuel system damage or vehicle performance
problems resulting from the use of such fuels or
additives is not the responsibility of the manufac-
turer and may void or not be covered under the New
Vehicle Limited Warranty. NOTE:
Intentional tampering with the emissions control
system can result in civil penalties being assessed against
you.Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon mon-
oxide 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 main-
tenance. Have the exhaust system inspected every
time the vehicle is raised. Have any abnormal condi-
tions repaired promptly. Until repaired, drive with
all side windows fully open.5
STARTING AND OPERATING 383

FLEXIBLE FUEL (3.6L ENGINE ONLY) — IF
EQUIPPED
E-85 General Information
The information in this section is unique for Flexible Fuel
vehicles only. These vehicles can be identified by a unique
fuel filler door label that statesEthanol (E-85) or Unleaded
Gasoline Only and a yellow fuel cap. Please refer to the
other sections of this manual for information on features
that are common between Flexible Fuel and non-Flexible
Fuel powered vehicles.
CAUTION!
Only vehicles with the E-85 fuel filler door label or a
yellow gas cap can operate on E-85.
Ethanol Fuel (E-85)
E-85 is a mixture of approximately 85% ethanol and 15%
unleaded gasoline.
WARNING!
Ethanol vapors are extremely flammable and could
cause serious personal injury. Never have any smoking
materials lit or products that can cause spark in or near
the vehicle when removing the fuel filler tube cap (gas
cap) or filling the tank. Do not use E-85 as a cleaning
agent and never use it near an open flame.
Fuel Requirements
If your vehicle is E-85 compatible, it will operate on
unleaded gasoline with any octane rating, or solely E-85
fuel, or any mixture of these fuels.
For best results, avoid fueling patterns alternating be-
tween E-85 and unleaded gasoline.
When switching fuel types:
• Add 5 gallons (19 liters) or more when refueling.
• Drive the vehicle immediately after refueling for at least
5 miles (8 km).
Observing these precautions will avoid possible hard start-
ing and/or driveability problems during warm up.
384 STARTING AND OPERATING

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR Antifreeze/Coolant 10
Year/150,000 Mile Formula OAT (Organic Additive Tech-
nology).
Engine Oil We recommend you use API Certified SAE 5W-20 Engine
Oil, meeting the requirements of FCA Material Standard
MS-6395 such as MOPAR, Pennzoil, and Shell Helix. Re-
fer to your engine oil filler cap for correct SAE grade.
Engine Oil Filter We recommend you use MOPAR Engine Oil Filter.
Spark Plugs We recommend you use MOPAR Spark Plugs.
Fuel Selection 87 Octane, 0-15% Ethanol.
Fuel Selection – 3.6L Flex Fuel (E-85) Engine – If
Equipped 87 Octane, Up To 85% Ethanol.
7
MAINTAINING YOUR VEHICLE 473

Cruising Range......................... .385
Engine Oil ............................ .385
Fuel Requirements ....................... .384
Maintenance ........................... .386
Replacement Parts ....................... .385
Starting .............................. .385
Flooded Engine Starting ..................... .327
Floor Console ............................ .206
Fluid, Brake ............................. .475
Fluid Capacities ........................... .472
Fluid Leaks ...............................84
Fluid Level Checks Automatic Transmission ................452, 453
Brake ............................. .450, 475
Cooling System ......................... .445
Engine Oil ............................ .434
Power Steering ...................... .340, 475
Fluids, Lubricants And Genuine Parts ............473
Fog Lights ........................... .170, 468
Fog Light Service .......................... .468
Folding Rear Seat ...................... .159, 164
Freeing A Stuck Vehicle ..................... .420
Fuel ................................... .380
Adding .............................. .386
Additives ............................. .382Clean Air
............................. .380
Conserving ............................ .245
Ethanol ........................... .381, 384
Filler Cap (Gas Cap) ..................... .386
Gasoline .............................. .380
Light ................................ .238
Materials Added ........................ .382
Methanol ............................. .381
Octane Rating ....................... .380, 473
Requirements .......................... .380
Saver

Mode ........................... .245
Specifications .......................... .473
Tank Capacity .......................... .472
Fuel, Flexible ............................. .384
Fueling ................................. .386
Fuel Optimizer ........................... .245
Fuel Saver............................... .245
Fuses .................................. .459
Garage Door Opener (HomeLink) ............190, 195
Gas Cap (Fuel Filler Cap) .................386, 431
Gasoline, Clean Air ........................ .380
Gasoline (Fuel) Conserving ............................ .245
Gasoline, Reformulated ..................... .380
10
INDEX 495

Lug Nuts............................... .405
Maintenance Free Battery .....................437
Maintenance Procedures ..................... .434
Malfunction Indicator Light (Check Engine) . . . .233, 432
Manual, Service ........................... .488
Manual Transaxle Fluid Level Check ....................... .454
Lubricant Selection ...................... .454
Map/Reading Lights ....................... .172
Marker Lights, Side ........................ .467
Master Cylinder (Brakes) .....................450
Methanol ............................... .381
Mini-Trip Computer ........................ .247
Mirrors .............................. .89, 189
Automatic Dimming .......................89
Electric Powered ..........................90
Electric Remote ...........................90
Exterior Folding ..........................92
Heated .................................92
Outside ................................90
Rearview ...............................89
Vanity .................................93
Mode Fuel Saver ............................ .245Modifications/Alterations, Vehicle
................6
Monitor, Tire Pressure System ..................374
MOPAR Parts ......................... .433, 487
MTBE/ETBE ............................. .381
Multi-Function Control Lever ..................171
New Vehicle Break-In Period ...................80
Occupant Restraints .........................34
Octane Rating, Gasoline (Fuel) ..............380, 473
Oil Change Indicator ....................... .244
Oil Change Indicator, Reset ...................244
Oil, Engine ........................... .434, 473
Capacity .............................. .472
Change Interval ..................... .244, 435
Checking ............................. .434
Dipstick .............................. .434
Disposal .............................. .436
Filter ............................. .437,

473
Filter Disposal .......................... .436
Identification Logo ...................... .435
Materials Added To ...................... .436
Pressure Warning Light ....................230
Recommendation .....................435, 472
Synthetic ............................. .436
10
INDEX 499