2014 CHRYSLER TOWN AND COUNTRY 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 533

E-85 Usage In Non-Flex Fuel Vehicles
Non-Flex Fuel Vehicles (FFV) are compatible with gasoline
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
MMT. Gasoline 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.
5
STARTING AND OPERATING 535

Materials Added To Fuel
All gasoline sold in the United States is required to
contain effective detergent additives. Use of additional
detergents or other additives is not needed under normal
conditions and they would result in additional cost.
Therefore, you should not have to add anything to the
fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
•The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine perfor-
mance and damage the emissions control system.
(Continued)
CAUTION! (Continued)
•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 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.
536 STARTING AND OPERATING

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.
E-85 Badge
5
STARTING AND OPERATING 539

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
7
MAINTAINING YOUR VEHICLE 659

Fluid Capacities......................... .658
Fluid Leaks ............................ .127
Fluid Level Checks Automatic Transmission ..................636
Brake ............................... .633
Cooling System ........................ .627
Power Steering ........................ .484
Fluids, Lubricants and Genuine Parts ...........659
Fog Lights ............................. .229
Fog Light Service ........................ .655
Fold in Floor (Stow n Go) Seating.............201
Freeing A Stuck Vehicle .....................601
Fuel .................................. .533
Adding ............................. .542
Additives ............................ .536
Clean Air ............................ .534
Conserving ........................... .344
Economy Mode ....................... .470
Ethanol ............................. .534Filler Cap (Gas Cap)
.....................326
Filler Door (Gas Cap) ....................326
Gasoline ............................. .533
Gauge .............................. .326
Light ............................... .330
Materials Added ....................... .536
Methanol ............................ .534
Octane Rating ......................... .533
Requirements ......................... .533
Saver Mode .......................... .344
Tank Capacity ......................... .658
Fuel, Flexible ........................... .538
Fueling ............................... .542
Fuel Optimizer .......................... .344
Fuel Saver ............................. .344
Fuses ................................. .644
Garage

Door Opener (HomeLink®) ............263
Gas Cap (Fuel Filler Cap) ...................542
686 INDEX

Exterior Folding....................... .138
Heated .............................. .140
Memory ............................. .220
Outside ............................. .138
Rearview ............................ .136
Vanity .............................. .142
Mode Fuel Saver ........................... .344
Modifications/Alterations, Vehicle ...............7
Monitor, Tire Pressure System ................524
Mopar Parts ............................ .613
MTBE/ETBE ........................... .534
Multi-Function Control Lever .................231
New Vehicle Break-In Period .................122
Occupant Restraints ........................62
Occupant Restraints (Sedan) ..................84
Octane Rating, Gasoline (Fuel) ................533Odometer
.............................. .319
Oil Change Indicator ...................... .321
Oil Change Indicator, Reset ..................321
Oil, Engine ............................. .615
Capacity ............................ .658
Change Interval ....................... .615
Checking ............................ .615
Disposal ............................. .617
Filter ............................... .617
Filter Disposal ........................ .617
Identification Logo ..................... .616
Materials Added to ..................... .617
Recommendation ...................... .615
Synthetic ............................ .617
Viscosity ............................ .616
Oil Filter, Selection ....................... .617
Onboard Diagnostic System ..................610
Opener, Garage Door (HomeLink®) ............263
Operator Manual (Owner’s Manual) .............4
10
INDEX 691