fuel pressure DODGE AVENGER 2010 2.G Owners Manual

Periodic Safety Checks You Should Make Outside
the Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread. Inspect the tread and sidewall for
cuts and cracks. Check the wheel nuts for tightness.
Check the tires (including spare) for proper pressure.
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Door Latches
Check for positive closing, latching, and locking.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
engine coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, power steering fluid, or
brake fluid leaks are suspected, the cause should be
located and corrected immediately.
84 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

vehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those
tires.)
As an added safety feature, your vehicle has been
equipped with a Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under-inflated.
Accordingly, when the low tire pressure telltale illumi-
nates, you should stop and check your tires as soon as
possible, and inflate them to the proper 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.
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver ’s responsibility tomaintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon subse-
quent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the sys-
tem may not be able to detect or signal low tire pressure
as intended. TPMS malfunctions may occur for a variety
of reasons, including the installation of replacement or
alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the
TPMS malfunction telltale after replacing one or more
160 UNDERSTANDING YOUR INSTRUMENT PANEL

tires or wheels on your vehicle, to ensure that the
replacement or alternate tires and wheels allow the TPMS
to continue to function properly.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system opera-
tion or sensor damage may result when using re-
placement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can, or
balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.25. Malfunction Indicator Light (MIL)
The Malfunction Indicator Light (MIL) is part of
an onboard diagnostic system called OBD that
monitors emissions, engine, and automatic trans-
mission control systems. The light will illuminate when
the key is in the ON position before engine start. If the
bulb does not come on when turning the key from LOCK
to ON, have the condition checked promptly.
Certain conditions such as a loose or missing gas cap,
poor fuel quality, etc., may illuminate the light after
engine start. The vehicle should be serviced if the light
stays on through several of your typical driving cycles. In
most situations, the vehicle will drive normally and will
not require towing.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 161

▫Compact Spare Tire ................... 285
▫ Tire Spinning ....................... 286
▫ Tread Wear Indicators ................. 287
▫ Life Of Tire ........................ 288
▫ Replacement Tires .................... 288
 Tire Chains .......................... 289
 Snow Tires .......................... 290
 Tire Rotation Recommendations ........... 290
 Tire Pressure Monitor System (TPMS) ....... 291
▫ Base System ........................ 294
▫ Premium System – If Equipped .......... 296
▫ General Information .................. 299 
Fuel Requirements ..................... 300
▫ 2.4L And 2.7L Engine ................. 300
▫ 3.5L Engine ........................ 300
▫ Reformulated Gasoline ................ 301
▫ Gasoline/Oxygenate Blends ............. 301
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 302
▫ MMT In Gasoline .................... 302
▫ Materials Added To Fuel ............... 303
▫ Fuel System Cautions ................. 303
▫ Carbon Monoxide Warnings ............ 304
 Flexible Fuel (2.7L Only) — If Equipped ..... 305
▫ E85 General Information ............... 305
▫ Ethanol Fuel (E85) ................... 307
5
STARTING AND OPERATING 241

WARNING! (Continued)
•Unequal tire pressures from one side of the ve-
hicle 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 and results in higher fuel
consumption.
Ride Comfort and Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar.
Some vehicles may have Supplemental Tire Pressure
Information for vehicle loads that are less than the
maximum loaded vehicle condition. These pressure con-
ditions will be found in the “Supplemental Tire Pressure
Information” section of this manual.
The pressure should be checked and adjusted as well as
inspecting 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.
5
STARTING AND OPERATING 283

CAUTION!
•The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system
operation or sensor damage may result when us-
ing replacement equipment that is not of the same
size, type, and/or style. Aftermarket wheels can
cause sensor damage. Do not use aftermarket tire
sealants or balance beads if your vehicle is
equipped with a TPMS, as damage to the sensors
may result.
•After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will
prevent moisture and dirt from entering the valve
stem, which could damage the Tire Pressure Moni-
toring Sensor.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 pressure
gauge, even if under-inflation has not reached the
level to trigger illumination of the “Tire Pressure
Monitoring Telltale Light.”
5
STARTING AND OPERATING 293

The tire pressure sensors are covered under one of the
following licenses:
United States..................... KR5S120123
Canada ........................ 2671-S120123
FUEL REQUIREMENTS
2.4L and 2.7L Engine
All engines are designed to meet all emis-
sion regulations and provide excellent fuel
economy and performance when using
high quality unleaded “regular” gasoline
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.
3.5L Engine
The 3.5L engine is designed to meet all
emissions regulations and provide satisfac-
tory fuel economy and performance when
using high-quality unleaded gasoline hav-
ing an octane range of 87 to 89. The manu-
facturer recommends the use of 89 octane
for optimum performance. 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 experience these
300 STARTING AND OPERATING

About Your Brakes....................... 259
ABS (Anti-Lock Brake System) .............. 262
Adding Engine Coolant (Antifreeze) .......... 368
Adding Fuel ........................... 309
Adding Washer Fluid ..................... 364
Additives, Fuel ......................... 303
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 358
Air Conditioner Maintenance ............... 360
Air Conditioning ........................ 225
Air Conditioning Controls ................. 225
Air Conditioning Filter .................236,361
Air Conditioning, Operating Tips ............ 237
Air Conditioning Refrigerant .............360,361
Air Conditioning System .............225,229,360
Air Pressure, Tires ....................... 283
Airbag .............................. 53,63
Airbag Deployment ....................... 64
Airbag Light ..................... 62,67,82,151
Airbag Maintenance ....................... 66 Airbag, Side
........................ 56,60,63
Airbag, Window (Side Curtain) ...........57,60,63
Alarm System (Security Alarm) ............17,158
Alterations/Modifications, Vehicle ............. 7
Antenna, Satellite Radio ................... 216
Antifreeze (Engine Coolant) ..............368,396
Disposal ............................ 370
Anti-Lock Brake System (ABS) .............. 262
Anti-Lock Warning Light .................. 262
Anti-Theft Security Alarm (Theft Alarm) ........ 17
Appearance Care ........................ 377
Ashtray ............................... 132
Auto Down Power Windows ................ 34
Auto Unlock, Doors ....................... 31
Auto Up Power Windows ................35,129
Automatic Dimming Mirror ................. 90
Automatic Door Locks ................... 30,31
Automatic Oil Change Indicator ........156,166,400
Automatic Temperature Control (ATC) ......... 229
428 INDEX

Caps, FillerFuel ............................... 309
Oil (Engine) .................. 347,348,349,356
Power Steering ........................ 259
Radiator (Coolant Pressure) ............... 369
Car Washes ............................ 378
Carbon Monoxide Warning ...............81,304
Cargo Area Features ...................... 135
Cargo Compartment ...................... 135
Cargo Load Floor ........................ 135
Cargo (Vehicle Loading) ................... 135
Cellular Phone ........................ 93,224
Center High Mounted Stop Light ............ 394
Chains, Tire ............................ 289
Changing A Flat Tire ..................... 329
Chart, Tire Sizing ........................ 274
Check Engine Light
(Malfunction Indicator Light) ............... 351
Checking Your Vehicle For Safety ............. 80Checks, Safety
........................... 80
Child Restraint .................... 69,71,75,78
Child Restraint Tether Anchors .............73,75
Child Safety Locks ........................ 32
Cigar Lighter ........................... 132
Clean Air Gasoline ....................... 301
Cleaning Wheels ............................. 379
Windshield Wiper Blades ................ 363
Climate Control ......................... 224
Clock ..................... 176,190,192,195,204
Coin Holder ........................... 136
Compact Disc (CD) Maintenance ............. 224
Compact Spare Tire ...................... 285
Compass .............................. 169
Compass Calibration ..................... 169
Compass Variance ....................... 170
Computer, Trip/Travel .................. 19,167
Console ............................ 104,136
Console, Floor ....................... 104,136
430 INDEX

Leaks, Fluid............................ 84
Life of Tires ............................ 288
Light Bulbs .......................... 84,388
Lights .............................. 84,106
Airbag ........................ 62,67,82,151
Back-Up ............................ 392
Brake Warning ........................ 152
Bulb Replacement ...................... 389
Center Mounted Stop ................... 394
Daytime Running ...................... 110
Electronic Stability Program (ESP) Indicator . . . 269
Engine Temperature Warning .............. 152
Exterior .............................. 84
Fog .......................... 1 10,159,391
Headlight Switch ...................... 107
Headlights ........................... 107
Headlights On With Wipers ............... 116
High Beam Indicator .................... 163
Illuminated Entry ....................... 19 Instrument Cluster
..................... 107
Interior ............................. 111
License ............................. 394
Lights On Reminder .................... 110
Low Fuel ............................ 151
Malfunction Indicator (Check Engine) ........ 161
Map Reading ......................... 111
Oil Pressure .......................... 152
Passing ............................. 109
Seat Belt Reminder ..................... 151
Security Alarm (Theft Alarm) .............. 18
Theft Alarm (Security Alarm) .............. 158
Tire Pressure Monitoring (TPMS) ........159,291
Traction Control ....................... 269
Turn Signal ................... 84,108,158,392
Voltage ............................. 151
Warning (Instrument Cluster Description) ..... 150
Loading Vehicle ...................... 31 1,313
Capacities ........................... 313
10
INDEX 437