2013 JEEP COMPASS fuel pressure

TIRES — GENERAL INFORMATION .........359
▫ Tire Pressure ....................... .359
▫ Tire Inflation Pressures .................360
▫ Tire Pressures For High Speed Operation . . . .362
▫ Radial Ply Tires ..................... .362
▫ All Season Tires – If Equipped ............362
▫ Summer Or Three Season Tires – If Equipped. .363
▫ Snow Tires ......................... .363
▫ Spare Tire Matching Original Equipped Tire
And Wheel – If Equipped ................364
▫ Compact Spare Tire – If Equipped .........364
▫ Full Size Spare – If Equipped .............365
▫ Limited-Use Spare – If Equipped ..........365▫
Tire Spinning ....................... .366
▫ Tread Wear Indicators ..................367
▫ Life Of Tire ........................ .367
▫ Replacement Tires .....................368
 TIRE CHAINS (TRACTION DEVICES) .......369
 TIRE ROTATION RECOMMENDATIONS .....370
 TIRE PRESSURE MONITORING
SYSTEM (TPMS) ...................... .371
▫ Base System ........................ .373
▫ Premium System – If Equipped ............376
▫ General Information ...................381
 FUEL REQUIREMENTS ..................381
▫ 2.0L And 2.4L Engine ...................381
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STARTING AND OPERATING 313

WARNING! (Continued)
•Unequal tire pressures from one side of the vehicle
to the other can cause the vehicle to drift to the
right or left.
• Always drive with each tire inflated to the recom-
mended cold tire inflation pressure.
Economy
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life resulting in a need for
earlier tire replacement. Under-inflation also increases
tire rolling resistance resulting in higher fuel consump-
tion.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride. Both under-inflation and over-inflation affect the stability of the vehicle and can produce a feeling of
sluggish response or over responsiveness in the steering.
Unequal tire pressures can cause erratic and unpredict-
able steering response.
Unequal tire pressure from side to side may cause the
vehicle to drift left or right.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side “B” Pillar or rear edge of the driver’s side
door.
The tire pressure should be checked and adjusted as well
as inspected for signs of tire wear or visible damage at
least once a month. Use a good quality pocket-type gauge
to check tire pressure. Do not make a visual judgement
when determining proper inflation. Radial tires may look
properly inflated even when they are under-inflated.
360 STARTING AND OPERATING

NOTE:
•The TPMS is not intended to replace normal tire care
and maintenance or to provide warning of a tire failure
or condition.
• The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
• Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
• The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver ’s responsibility to maintain
correct tire pressure using an accurate tire gauge, even
if under-inflation has not reached the level to trigger
illumination of the Tire Pressure Monitoring Telltale
Light. •
Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Base System
This is the TPMS warning indicator located in the
instrument cluster.
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the Receiver
Module.
NOTE: It is particularly important for you to check the
tire pressure in all of the tires on your vehicle regularly
and to maintain the proper pressure.
The TPMS consists of the following components:
• Receiver Module
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STARTING AND OPERATING 373

General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•This device may not cause harmful interference.
• This device must accept any interference received,
including interference that may cause undesired op-
eration.
The tire pressure sensors are covered under one of the
following licenses:
United States KR5S18002015B
Canada 267T-S180015B
FUEL REQUIREMENTS
2.0L And 2.4L 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
engines.
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.
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STARTING AND OPERATING 381

Gross Vehicle Weight Rating (GVWR)
The GVWR is the total allowable weight of your vehicle.
This includes driver, passengers, and cargo. The total
load must be limited so that you do not exceed the
GVWR.
Tire Size
The tire size on the Vehicle Certification Label represents
the actual tire size on your vehicle. Replacement tires
must be equal to the load capacity of this tire size.
Rim Size
This is the rim size that is appropriate for the tire size
listed.
Inflation Pressure
This is the cold tire inflation pressure for your vehicle for
all loading conditions up to full GAWR.
Curb Weight
The curb weight of a vehicle is defined as the total weight
of the vehicle with all fluids, including vehicle fuel, at full
capacity conditions, and with no occupants or cargo
loaded into the vehicle. The front and rear curb weight
values are determined by weighing your vehicle on a
commercial scale before any occupants or cargo are
added.
Overloading
The load carrying components (springs, tires, wheels,
etc.) of your vehicle will provide satisfactory service as
long as you do not exceed the GVWR.
The best way to figure out the total weight of your
vehicle is to weigh it when it is fully loaded and ready for
operation. Weigh it on a commercial scale to ensure that
it is not over the GVWR.
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STARTING AND OPERATING 389

ABS (Anti-Lock Brake System)................337
Adding Engine Coolant (Antifreeze) ............449
Adding Fuel ............................ .386
Adding Washer Fluid ..................... .444
Additives, Fuel .......................... .384
Airbag ..................................61
Airbag Deployment ........................71
Airbag Light .............................68
Airbag Maintenance ........................73
Airbag, Side ..............................64
Airbag, Window (Side Curtain) ................65
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .440
Air Conditioner Maintenance .................442
Air Conditioning ......................... .297
Air Conditioning Controls ...................297
Air Conditioning Filter .....................308
Air Conditioning, Operating Tips ..............309
Air Conditioning Refrigerant .................442
Air Conditioning System ....................297 Air Pressure, Tires
........................ .360
Alarm Light ............................ .217
Alarm System (Security Alarm) ................18
Alterations/Modifications, Vehicle ...............8
Antenna, Satellite Radio .....................256
Antifreeze (Engine Coolant) ..................449
Capacities ........................... .472
Disposal ............................ .451
Anti-Lock Brake System (ABS) ................337
Anti-Lock Warning Light ....................214
Anti-Theft Security Alarm (Theft Alarm) ..........18
Appearance Care ........................ .459
Assistance Towing ........................ .125
Automatic Dimming Mirror ..................108
Automatic Door Locks ......................31
Automatic Temperature Control (ATC) ..........301
Automatic Transaxle ........................12
Automatic Transmission ....................321
Fluid and Filter Changes .................457
494 INDEX

Fluid Level Check..................... .456
Fluid Type .......................... .455
Gear Ranges ......................... .323
Special Additives ...................... .456
Autostick .............................. .329
Battery ................................ .441
Keyless Transmitter Replacement (RKE) ........25
Belts, Seat ...............................98
Body Mechanism Lubrication .................443
B-Pillar Location ......................... .355
Brake Assist System ...................... .340
Brake Fluid ............................ .474
Brake, Parking .......................... .334
Brakes ................................ .336
Brake System ........................... .336
Anti-Lock (ABS) ...................... .337
Master Cylinder ....................... .453
Parking ............................. .334Warning Light
........................ .215
Brake/Transmission Interlock .................322
Bulb Replacement ........................ .469
Bulbs, Light ............................ .101
Calibration, Compass ..................... .237
Capacities, Antifreeze (Engine Coolant) ..........472
Capacities, Fluid ......................... .472
Caps, Filler Fuel ............................... .386
Oil (Engine) ......................... .431
Power Steering ....................... .333
Radiator (Coolant Pressure) ...............450
Carbon Monoxide Warning ...................97
Cargo Area Cover ........................ .198
Cargo Area Features ...................... .197
Cargo Compartment ...................... .197
Light .............................. .197
Luggage Carrier ...................... .204
10
INDEX 495

Lights................................ .101
Airbag ...............................68
Alarm .............................. .217
Anti-Lock ........................... .214
Back-Up ............................ .471
Brake Assist Warning ....................349
Brake Warning ........................ .215
Bulb Replacement ..................... .470
Cargo .............................. .197
Center Mounted Stop ....................472
Daytime Running ..................... .163
Dimmer Switch, Headlight ................162
Electronic Stability Program (ESP) Indicator . . . .349
Engine Temperature Warning ..............215
Exterior ............................. .101
Fog ................................ .164
Headlights .......................... .163
Headlight Switch ...................... .163
High Beam .......................... .165High Beam Indicator
....................214
High Beam/Low Beam Select ..............165
Instrument Cluster ..................... .163
License ............................. .472
Lights On Reminder .....................163
Low Fuel ........................... .213
Malfunction Indicator (Check Engine) ........223
Map Reading ......................... .167
Oil Pressure ......................... .213
Seat Belt Reminder ..................... .214
Security Alarm (Theft Alarm) ...............18
Service ............................. .470
Theft Alarm (Security Alarm) ..............217
Tire Pressure Monitoring (TPMS) ............219
Traction Control ....................... .349
Turn Signal .......................... .101
Voltage ............................. .212
W

arning (Instrument Cluster Description) .....212
Loading Vehicle ......................... .388
502 INDEX