2014 DODGE DURANGO fuel additives

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.
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.
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STARTING AND OPERATING 489

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.
• 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 ser-
vice. Contact your authorized dealer for service
assistance.
(Continued)
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.
490 STARTING AND OPERATING

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.When you do switch fuel types it is recommended that:
•
You do not add less than 5 gallons (19 Liters) when
refueling.
• You drive the vehicle immediately after refueling for at
least 5 miles (8 km).
Observing these precautions will avoid possible hard
starting and/or significant deterioration in driveability
during warm up.
NOTE:
• Use seasonally adjusted E-85 fuel (ASTM D5798). With
non-seasonally adjusted E-85 fuel, you may experience
hard starting and rough idle following start up even if
the above recommendations are followed, especially
when the ambient temperature is below 32°F (0°C).
• Some additives used in regular gasoline are not fully
compatible with E-85 and may form deposits in your
5
STARTING AND OPERATING 493

Adaptive Cruise Control (ACC) (Cruise Control) . . .198
Adding Engine Coolant (Antifreeze)............586
Adding Fuel ............................ .495
Additives, Fuel .......................... .489
Airbag ..................................69
Airbag Deployment ........................81
Airbag Light .............................77
Airbag Maintenance ........................82
Airbag, Side ..............................73
Airbag, Window (Side Curtain) ................73
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .570
Air Conditioner Maintenance .................573
Air Conditioning Filter .....................398
Air Conditioning, Operating Tips ..............399
Air Conditioning, Rear Zone .................392
Air Conditioning Refrigerant .................573
Air Conditioning System ....................390
Air Pressure, Tires ........................ .465Alarm
Arm The System ........................20
Disarm The System .......................21
Tamper Alert ...........................23
Alarm, Panic .............................26
Alarm (Security Alarm) ......................20
All Wheel Drive (AWD) .....................424
Alterations/Modifications, Vehicle ...............9
Antifreeze (Engine Coolant) ..................585
Disposal ............................. .588
Anti-Lock Brake System (ABS) ................443
Anti-Lock Warning Light ....................292
Appearance Care ........................ .596
Assist, Hill Start ......................... .449
Auto Down Power Windows ..................43
Automatic Headlights ..................... .176
Automatic Temperature Control (ATC) ..........390
Automatic Transmission ....................415
Adding Fluid ......................... .595
642 INDEX

Fluid and Filter Changes..................595
Fluid Change ......................... .595
Fluid Level Check ...................... .594
Fluid Type ........................... .594
Gear Ranges .......................... .416
Special Additives ...................... .594
Auxiliary Electrical Outlet (Power Outlet) ........256
Auxiliary Power Outlet .....................256
Battery ................................ .305
Charging ............................ .305
Keyless Transmitter Replacement (RKE) ........26
Belts, Seat ...............................54
Blind Spot Monitoring ..................... .136
Body Mechanism Lubrication .................578
B-Pillar Location ......................... .460
Brake Assist System ...................... .444
Brake Control System, Electronic ..............442
Brake Fluid ............................ .590Brake System
........................... .590
Anti-Lock (ABS) ....................... .443
Fluid Check .......................... .590
Master Cylinder ....................... .590
Parking ............................. .439
Warning Light ........................ .295
Brake/Transmission Interlock .................414
Bulb Replacement ........................ .612
Bulbs, Light .............................118
Camera, Rear ........................... .239
Capacities, Fluid ......................... .618
Caps, Filler Fuel ................................ .544
Oil (Engine) .......................... .569
Power Steering ........................ .438
Radiator (Coolant Pressure) ................587
Carbon Monoxide Warning ..................115
Cargo Area Cover ........................ .273
10
INDEX 643

Fog Light Service........................ .616
Folding Rear Seat ........................ .160
Forward Collision Warning ..................225
Four-Way Hazard Flasher ...................526
Freeing A Stuck Vehicle .....................549
Front Axle (Differential) .....................592
Fuel .................................. .486
Adding ............................. .495
Additives ............................ .489
Clean Air ............................ .487
Economy Mode ....................... .414
Ethanol ............................. .487
Gasoline ............................. .486
Gauge .............................. .297
Materials Added ....................... .489
Methanol ............................ .487
Octane Rating ......................... .486
Requirements ......................... .486
Tank Capacity ......................... .618Fuel, Flexible
........................... .492
Fueling ............................... .495
Fuses ................................. .602
Garage Door Opener (HomeLink®) ............244
Gas Cap (Fuel Filler Cap) ...................563
Gasoline, Clean Air ....................... .487
Gasoline (Fuel) .......................... .486
Gasoline, Reformulated .....................487
Gauges Coolant Temperature .....................294
Fuel ................................ .297
Speedometer ......................... .293
Tachometer ........................... .292
Gear Ranges ............................ .416
General Information ...................... .221
Glass Cleaning .......................... .600
Gr

oss Axle Weight Rating ...................502
Gross Vehicle Weight Rating ..................501
648 INDEX