2014 DODGE GRAND CARAVAN octane

The TPM sensors are regulated under one of the follow-
ing licenses:
United StatesMRXC4W4MA4
Canada 2546A-C4W4MA4
FUEL REQUIREMENTS
3.6L Engine
This engine is designed to meet all emis-
sions regulations and provide excellent
fuel economy and performance when us-
ing high-quality unleaded “regular” gaso-
line having an octane rating of 87. The use
of premium gasoline is not recommended, as it will not
provide any benefit over regular gasoline in these en-
gines. Light spark knock at low engine speeds is not harmful to
your engine. However, continued heavy spark knock at
high speeds can cause damage and immediate service is
required. Poor quality gasoline can cause problems such
as hard starting, stalling, and hesitations. If you experi-
ence these symptoms, try another brand of gasoline
before considering service for the vehicle.
Over 40 auto manufacturers worldwide have issued and
endorsed consistent gasoline specifications (the World-
wide Fuel Charter, WWFC) which define fuel properties
necessary to deliver enhanced emissions, performance,
and durability for your vehicle. The manufacturer recom-
mends the use of gasolines that meet the WWFC speci-
fications if they are available.5
STARTING AND OPERATING 529

E-85 Usage In Non-Flex Fuel Vehicles
Non-Flex Fuel Vehicles (FFV) are compatible with gaso-
line containing 10% ethanol (E10). Gasoline with higher
ethanol content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms:
•Operate in a lean mode.
• OBD II “Malfunction Indicator Light” on.
• Poor engine performance.
• Poor cold start and cold drivability.
• Increased risk for fuel system component corrosion. To fix a Non-FFV vehicle inadvertently fueled once with
E-85 perform the following:
•
Drain the fuel tank (see your authorized dealer).
• Change the engine oil and oil filter.
• Disconnect and reconnect the battery to reset the
engine controller memory.
More extensive repairs will be required for prolonged
exposure to E-85 fuel.
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
5
STARTING AND OPERATING 531

CAUTION!(Continued)
•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 responsibility of the
manufacturer.
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
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.
(Continued)
5
STARTING AND OPERATING 533

Ethanol Fuel (E-85)
E-85 is a mixture of approximately 85% fuel ethanol and
15% unleaded gasoline.
WARNING!
Ethanol vapors are extremely flammable and could
cause serious personal injury. Never have any smok-
ing materials lit in or near the vehicle when remov-
ing 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 an octane rating of 87, or E-85
fuel, or any mixture of these two fuels.
For best results, a refueling pattern that avoids alternat-
ing between E-85 and unleaded gasoline is recom-
mended.
E-85 Badge
5
STARTING AND OPERATING 535

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 Technology) meeting the requirements of Chrysler Material
Standard MS-12106.
Engine Oil We recommend you use API Certified SAE 5W-20 Engine Oil, meeting the require-
ments of Chrysler Material Standard MS-6395 such as MOPAR®, Pennzoil®, and
Shell Helix®. Refer to your engine oil filler cap for correct SAE grade.
Engine Oil Filter We recommend you use MOPAR® Engine Oil Filters.
Spark Plugs We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm]).
Fuel Selection 87 Octane
654 MAINTAINING YOUR VEHICLE

Power Steering.........................478
Fluids, Lubricants and Genuine Parts ...........654
Fog Lights ..............................227
Fog Light Service .........................650
Fold in Floor (Stow n Go) Seating.............199
Freeing A Stuck Vehicle .....................597
Fuel ...................................529
Adding ..............................538
Additives .............................532
CleanAir .............................530
Conserving ............................338
Economy Mode ........................464
Ethanol ..............................530
Filler Cap (Gas Cap) .....................321
Filler Door (Gas Cap) ....................321
Gasoline ..............................529
Gauge ...............................321
Light ................................325
Materials Added ........................532 Methanol
.............................530
Octane Rating ..........................529
Requirements ..........................529
Saver Mode ...........................338
Tank Capacity ..........................653
Fuel, Flexible ............................534
Fueling ................................538
Fuel Optimizer ...........................338
Fuel Saver ..............................338
Fuses ..................................639
Garage Door Opener (HomeLink®) ............260
Gas Cap (Fuel Filler Cap) ...................538
Gasoline, Clean Air ........................530
Gasoline (Fuel) ...........................529
Conserving ............................338
Gasoline, Reformulated .....................530
Gauges Coolant Temperature .....................324
682 INDEX

Modifications/Alterations, Vehicle...............7
Monitor, Tire Pressure System ................520
Mopar Parts .............................609
MTBE/ETBE ............................530
Multi-Function Control Lever .................230
New Vehicle Break-In Period .................119
Occupant Restraints ........................57
Occupant Restraints (Sedan) ..................79
Octane Rating, Gasoline (Fuel) ................529
Odometer ...............................315
Oil Change Indicator .......................316
Oil Change Indicator, Reset ..................316
Oil, Engine ..............................611
Capacity .............................653
Change Interval ........................611
Checking .............................611
Disposal ..............................613 Filter ................................613
Filter Disposal
.........................613
Identification Logo ......................612
Materials Added to ......................613
Recommendation .......................611
Synthetic .............................613
Viscosity .............................612
OilFilter,Selection ........................613
Onboard Diagnostic System ..................606
Opener, Garage Door (HomeLink®) ............260
Operator Manual (Owner’s Manual) .............4
Outside Rearview Mirrors ...................132
Overhead Console .........................256
Overhead Travel Information Center ............256
Overheating, Engine .......................324
Owner’s Manual (Operator Manual) .............4
PaintCare ..............................632
Panic Alarm ..............................25
10
INDEX 687