fuel additives JEEP COMPASS 2014 1.G Owners Manual

•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.
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.
416 STARTING AND OPERATING

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.
5
STARTING AND OPERATING 417

CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade)
MOPAR® SAE 5W-20 engine oil or equivalent Pennzoil®
or Shell Helix® is recommended for all operating tem-
peratures. This engine oil improves low temperature
starting and vehicle fuel economy. Your engine oil filler
cap also states the recommended engine oil viscosity
grade for your engine.
Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added To Engine Oil
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental addi-
tives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
7
MAINTAINING YOUR VEHICLE 487

ABS (Anti-Lock Brake System)................366
Adding Engine Coolant (Antifreeze) ............499
Adding Fuel ............................ .418
Adding Washer Fluid ..................... .493
Additives, Fuel .......................... .416
Airbag ..................................62
Airbag Deployment ........................73
Airbag Light .............................70
Airbag Maintenance ........................74
Airbag, Side ..............................66
Airbag, Window (Side Curtain) ................66
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .488
Air Conditioner Maintenance .................490
Air Conditioning ......................... .307
Air Conditioning Controls ...................307
Air Conditioning Filter .....................318
Air Conditioning, Operating Tips ..............319
Air Conditioning Refrigerant .................490
Air Conditioning System ....................307 Air Pressure, Tires
........................ .393
Alarm Light ............................ .227
Alarm System (Security Alarm) ................18
Alterations/Modifications, Vehicle ...............8
Antenna, Satellite Radio .....................266
Antifreeze (Engine Coolant) ..................498
Capacities ........................... .527
Disposal ............................. .501
Anti-Lock Brake System (ABS) ................366
Anti-Lock Warning Light ....................224
Appearance Care ..........................511
Assistance Towing ........................ .127
Automatic Dimming Mirror ..................110
Automatic Door Locks ......................32
Automatic Temperature Control (ATC) ..........311
Automatic Transaxle ........................12
Fluid Level Check ...................... .509
Overheating .......................... .442
Automatic Transmission ....................332
550 INDEX

Fluid and Filter Changes..................507
Fluid Level Check ...................... .507
Fluid Type ........................... .506
Gear Ranges .......................... .335
Special Additives ...................... .506
Autostick .............................. .347
Battery ................................ .489
Keyless Transmitter Replacement (RKE) ........25
Belts, Seat .............................. .101
Body Mechanism Lubrication .................492
B-Pillar Location ......................... .387
Brake Assist System ...................... .370
Brake Fluid ............................ .529
Brake, Parking .......................... .363
Brakes ................................ .365
Brake System ........................... .365
Anti-Lock (ABS) ....................... .366
Master Cylinder ....................... .503Parking
............................. .363
Warning Light ........................ .225
Brake/Transmission Interlock .................334
Bulb Replacement ........................ .524
Bulbs, Light ............................ .104
Calibration, Compass ..................... .247
Camera, Rear ........................... .181
Capacities, Antifreeze (Engine Coolant) ..........527
Capacities, Fluid ......................... .527
Caps, Filler Fuel ................................ .418
Oil (Engine) .......................... .479
Power Steering ........................ .362
Radiator (Coolant Pressure) ................500
Carbon Monoxide Warning ..................100
Cargo Area Cover ........................ .206
Cargo Area Features ...................... .205
Car

go Compartment ...................... .205
10
INDEX 551

Overheating.......................... .441
Temperature Gauge ..................... .227
Enhanced Accident Response Feature ............72
Ethanol ............................... .415
Event Data Recorder ........................76
Exhaust Gas Caution ........................40
Exhaust System .......................... .100
Exterior Lights .......................... .104
Filters Air Cleaner .......................... .488
Air Conditioning ...................... .318
Engine Oil ........................... .488
Engine Oil Disposal .....................487
Flashers Hazard Warning ....................... .441
Turn Signal .......................... .104
Flooded Engine Starting ....................328
Fluid, Brake ............................ .529Fluid Capacities
......................... .527
Fluid Leaks ............................ .104
Fluid Level Checks Automatic Transaxle .....................509
Automatic Transmission ..................507
Cooling System ........................ .497
Power Steering ........................ .362
Fluids, Lubricants and Genuine Parts ...........528
Fog Lights ............................. .167
Folding Rear Seat ........................ .162
Folding Rear Seat (Sedan) ...................162
Four-Way Hazard Flasher ...................441
Four Wheel Drive ........................ .351
Systems ............................. .351
Four Wheel Drive Operation .................351
Freeing A Stuck Vehicle .....................470
Fuel .................................. .414
Adding ............................. .418
Additives ............................ .416
10
INDEX 555