fuel pressure DODGE GRAND CARAVAN 2010 5.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.
104 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

22. Airbag Warning LightThis light turns on and remains on for four
seconds as a bulb check when the ignition
switch is first turned ON. If the light is not on
during starting, stays on, or turns on while
driving, have the system inspected by an authorized
dealer as soon as possible. Refer to “Occupant Restraints”
in “Things To Know Before Starting Your Vehicle” for
further information.
23. Charging System Light This light shows the status of the electrical charg-
ing system. The light should come on when the
ignition switch is first turned ON and remain on briefly
as a bulb check. If the light stays on or comes on while
driving, turn off some of the vehicle’s non-essential
electrical devices or increase engine speed (if at idle). If
the charging system light remains on, it means that the vehicle is experiencing a problem with the charging
system. Obtain SERVICE IMMEDIATELY. See an autho-
rized dealer.
If jump starting is required, refer to “Jump Starting
Procedures” in “What To Do In Emergencies”.
24. Low Fuel Light
When the fuel level reaches approximately 2.0 gal-
lons (7.8 liters) this light will turn on and remain on
until fuel is added.
25. Tire Pressure Monitoring Telltale Light —
If Equipped Each tire, including the spare (if provided),
should be checked monthly, when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your vehicle
has tires of a different size than the size indicated on the
4
UNDERSTANDING YOUR INSTRUMENT PANEL 237

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
238 UNDERSTANDING YOUR INSTRUMENT PANEL

Press and release the MENU button, and the
mode displayed will change between
Compass/Temperature, Trip, System Status,
and Personal Settings.Press the STEP button to scroll through sub
menus (i.e., Trip Functions, Avg. Fuel Economy,
DTE, Elapsed Time, and Units).
Steering Wheel EVIC Compass/Temp
Control Button, as it appears on the
right side of the steering wheel spoke.
Press and release the Compass/Temperature
button to for instant access to the Compass/
Temperature screens. Press this button to RESET Trip Functions and
change Personal Settings.
Electronic Vehicle Information Center (EVIC)
Displays
When the appropriate conditions exist, the EVIC displays
the following messages:
•Door(s) Ajar (with a single chime, if vehicle is in
motion)
•Liftgate Ajar (chime will sound when vehicle starts
moving)
•Check TPM System (refer to “Tire Pressure Monitoring
System” in “Starting And Operating”)
•Turn Signal On
•RKE Battery Low
246 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Life Of Tire ........................ 361
▫ Replacement Tires .................... 361
 Snow Tires .......................... 363
 Tire Rotation Recommendations ........... 363
 Tire Pressure Monitor System (TPMS) ....... 364
▫ Base System ........................ 366
▫ Premium System – If Equipped .......... 368
 Fuel Requirements ..................... 372
▫ 3.3L And 3.8L Engine ................. 372
▫ 4.0L Engine ........................ 373
▫ Reformulated Gasoline ................ 373
▫ Gasoline/Oxygenate Blends ............. 374
▫ E85 Usage In Non-Flex Fuel Vehicles ...... 374▫
MMT In Gasoline .................... 375
▫ Materials Added To Fuel ............... 375
▫ Fuel System Cautions ................. 376
▫ Carbon Monoxide Warnings ............ 377
 Flexible Fuel (3.3L Engine Only) —
If Equipped .......................... 377
▫ E85 General Information ............... 377
▫ Ethanol Fuel (E85) ................... 379
▫ Fuel Requirements ................... 379
▫ Selection Of Engine Oil For Flexible Fuel
Vehicles E85 And Gasoline Vehicles ....... 380
▫ Starting ........................... 380
▫ Cruising Range ...................... 380
▫ Replacement Parts ................... 381
5
STARTING AND OPERATING 319

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.
The tire pressure should be checked and adjusted, and
the tires inspected for signs of 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.
CAUTION!
After inspecting or adjusting the tire pressure, al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure.” Cold tire inflation pressure
356 STARTING AND OPERATING

CAUTION! (Continued)
•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 TPMS 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
gage, even if under-inflation has not reached the level
to trigger illumination of the “TPMS Warning Lamp.”
•Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Base System
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 your tires regularly and to maintain
the proper pressure.
366 STARTING AND OPERATING

5. Once you repair or replace the original road tire, and
reinstall it on the vehicle in place of the compact spare,
the TPMS will update automatically. In addition, the
“TPMS Telltale Warning Light” will turn off and the
graphic in the EVIC will display a new pressure value
instead of dashes (- -), as long no tire pressure is below
the low pressure warning limit in any of the four active
road tires.
NOTE:The vehicle may need to be driven for up to
20 minutes above 15 mph (25 km/h) in order for the
TPMS to receive this information.
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
operation.
The tire pressure sensors are regulated under one of the
following licenses:
United States ..................... KR5S120123
Canada ........................ 2671-S120123
FUEL REQUIREMENTS
3.3L and 3.8L Engine
All engines are 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.
372 STARTING AND OPERATING

Adding Engine Coolant (Antifreeze).......... 451
Adding Fuel ........................... 381
Adding Washer Fluid ..................... 448
Additives, Fuel ......................... 375
Adjustable Pedals ....................... 166
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 440
Air Conditioner Maintenance ............... 444
Air Conditioning ........................ 298
Air Conditioning Controls ................. 298
Air Conditioning Filter .................316,445
Air Conditioning, Operating Tips ............ 316
Air Conditioning, Rear Zone .............304,311
Air Conditioning Refrigerant ............... 444
Air Conditioning System .............298,306,444
Air Conditioning System, Zone Control ........ 302
Air Pressure, Tires ....................... 356
Airbag .............................. 67,77
Airbag Deployment ....................... 78
Airbag Light .................... 76,81,102,237Airbag Maintenance
....................... 80
Airbag, Side ........................ 70,74,77
Airbag, Window (Side Curtain) ...........71,74,77
Alarm Light ........................... 236
Alarm (Security Alarm) .................... 16
Alterations/Modifications, Vehicle ............. 7
Antenna, Satellite Radio ................... 289
Antifreeze (Engine Coolant) ..............450,477
Disposal ............................ 452
Anti-Lock Warning Light .................. 228
Anti-Theft System ........................ 16
Appearance Care ........................ 459
Ashtray ............................... 200
Auto Down Power Windows ................ 40
Auto Up Power Windows ................40,194
Automatic Dimming Mirror ................ 110
Automatic Door Locks ................... 33,34
Automatic Headlights .................... 157
Automatic Temperature Control (ATC) ......... 306
510 INDEX

Caps, FillerFuel ............................... 381
Oil (Engine) .......................... 439
Power Steering ........................ 335
Radiator (Coolant Pressure) ............... 451
Car Washes ............................ 460
Carbon Monoxide Warning ..............100,377
Cargo Compartment Luggage Carrier ....................... 215
Cargo (Vehicle Loading) ................... 208
Caution, Exhaust Gas ................... 51,377
Cellular Phone ....................... 122,297
Center High Mounted Stop Light ............ 476
Changing A Flat Tire ..................... 407
Chart, Tire Sizing ........................ 347
Check Engine Light
(Malfunction Indicator Light) .............234,434
Checking Your Vehicle For Safety ............ 100
Checks, Safety .......................... 100 Child Restraint
...................... 86,88,89
Child Restraint Tether Anchors ............... 92
Child Safety Locks ........................ 46
Child Seat .............................. 91
Clean Air Gasoline ....................... 373
Cleaning Wheels ............................. 461
Climate Control ......................... 297
Clock ........................ 258,260,263,272
Coat Hook ............................ 207
Coin Holder ........................... 208
Cold Weather Operation ................... 322
Compact Disc (CD) Maintenance ............. 296
Compact Spare Tire ...................... 358
Compass ........................ 241,244,250
Compass Calibration .................. 244,250
Compass Variance .................... 243,251
Computer, Trip/Travel .................... 248
512 INDEX