2007 DODGE GRAND CARAVAN battery replacement

Transmitter Battery Service
The recommended replacement battery is one CR2032
battery.
NOTE: Perchlorate Material — special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/
perchlorate
NOTE: Do not touch the battery terminals that are on
the back housing or the printed circuit board.
1. With the transmitter buttons facing down, use a thin
coin to pry the two halves of the transmitter apart. Make
sure not to damage the rubber gasket during removal. Separating Transmitter Halves26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

MAINTAINING YOUR VEHICLECONTENTS
2.4L Engine ...........................414

3.3L/3.8L Engines ......................415

Onboard Diagnostic System — OBD II ........416
▫ Loose Fuel Filler Cap Message ............416

Emissions Inspection And Maintenance
Programs ............................417

Replacement Parts ......................418

Dealer Service .........................419

Maintenance Procedures ..................419 ▫ Engine Oil ..........................420
▫ Engine Oil Filter ......................423
▫ Drive Belts — Check Condition And Tension . . 423
▫ Spark Plugs .........................424
▫ Engine Air Cleaner Filter ................424
▫ Catalytic Converter ....................425
▫ Maintenance-Free Battery ................427
▫ Air Conditioner Maintenance .............428
▫ Power Steering — Fluid Check ............430
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cap until a  clicking  sound is heard. This is an indication
that the gas cap is properly tightened. Press the odometer
reset button to turn the message off. If the problem
persists, the message will appear the next time the
vehicle is started. This might indicate a damaged cap. If
the problem is detected twice in a row, the system will
turn on the Malfunction Indicator Light (MIL). Resolving
the problem will turn the MIL light off.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states, which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Light) is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system may not be ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test,
which you can use prior to going to the test station. To
check if your vehicle’s OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.
2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over. MAINTAINING YOUR VEHICLE 417
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4. As soon as you turn your key to the ON position, you
will see your MIL symbol come on as part of a normal
bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn off the
ignition key or start the engine. This means that your
vehicle’s OBD system is not ready and you should not
proceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn off the ignition key or start
the engine. This means that your vehicle’s OBD system
is ready and you can proceed to the I/M station.
If your OBD system is not ready, you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement, you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD
system to update. A recheck with the above test routine
may then indicate that the system is now ready.
Regardless of whether your vehicle’s OBD system is
ready or not ready, if the MIL symbol is illuminated
during normal vehicle operation, you should have your
vehicle serviced before going to the I/M station. The I/M
station can fail your vehicle because the MIL symbol is on
with the engine running.
REPLACEMENT PARTS
Use of genuine Mopar  parts for normal/scheduled
maintenance and repairs is highly recommended to in-
sure the designed performance. Damage or failures
caused by the use of non-Mopar  parts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.418 MAINTAINING YOUR VEHICLE

Belts should be inspected for evidence of cuts, cracks, or
glazing, and replaced if there is indication of damage
which could result in belt failure. If adjustment is re-
quired, the belts must be adjusted according to the
specifications and procedures described in the Service
Manual. Low generator belt tension can cause battery
failure. A special tool is required to properly measure
tension and to restore belt tension to factory specifica-
tions.
Also check belt routing to make sure there is no interfer-
ence between the belts and other engine components.
Spark Plugs
Spark plugs must fire properly to assure engine perfor-
mance and emission control. New plugs should be in-
stalled at the specified mileage. The entire set should be replaced if there is any malfunction due to a faulty spark
plug, malfunctioning spark plugs can damage the cata-
lytic converter. For proper type of replacement spark
plugs, refer to the “Vehicle Emission Control Informa-
tion” label in the engine compartment.
Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
the intervals shown on Schedule “A”. If, however, you
drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule “B”.424 MAINTAINING YOUR VEHICLE

The Heated Mirrors, Lower Instrument Panel Power
Outlet and Removable Floor Console, when in the front
position are fused with self resetting fuses that are only
serviceable by an authorized dealer. The power seats are
fused by a 30 Amp circuit breaker located under the
driver’s seat. The Power Windows are fused by a 25 Amp
circuit breaker located under the instrument panel near
the steering column. If you experience temporary or
permanent loss of these systems see your authorized
dealer for service.
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days you may want to take steps to protect your battery.
You may:
• Remove the 20 Amp mini fuse in the Integrated Power
Module labeled Ignition-Off Draw (IOD).
• Or, disconnect the negative cable from the battery. • Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
insure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
REPLACEMENT LIGHT BULBS
LIGHT BULBS — Interior Bulb Number
Center & Rear Dome Light .................. 578
Center & Rear Reading Lights ............... 578
Front Door Courtesy Light .................. 578
Front Header Reading Lights — If Equipped ..... 578
Instrument Cluster Lights ................. PC74
Liftgate Light(s) .......................... 578
Overhead Console Reading Lights .......... PC579
Removable Console Light — If Equipped ....... 194
Visor Vanity Lights .................... 6501966MAINTAINING YOUR VEHICLE 455
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Reset Mode .......................... 317
Selection Of Lubricant ................ 443,463
Shifting ............................. 317
Special Additives ...................... 445
Automatic Transmission ................... 442
Adding Fluid ......................... 444
Fluid and Filter Changes ................. 445
Fluid Change ......................... 445
Fluid Level Check ...................... 444
Fluid Type ........................ 443,463
Ball Joints ............................. 430
Battery ............................... 427
Gas Caution .......................... 427
Jump Starting ......................... 405
Keyless Transmitter Replacement (RKE) ....... 26
Saving Feature (Protection) ............... 153
Bearings .............................. 446
Belts, Drive ............................ 423 Body Mechanism Lubrication ............... 431
B-Pillar Location ........................ 332
Brake Fluid ............................ 463
Brake, Parking .......................... 319
Brake System ........................ 321,439
Anti-Lock (ABS) ....................... 321
Fluid Check .......................... 441
Hoses .............................. 440
Warning Light ........................ 213
Brakes ............................. 321,439
Brake/Transmission Interlock ............... 316
Break-In Recommendations, New Vehicle ........ 88
Bulb Replacement ....................... 456
Bulbs, Light ............................ 455
Calibration, Compass ..................... 169
Capacities, Fluid ........................ 461
Caps, Filler
Fuel ................................ 357 INDEX 497
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Jack Location .................. 388,390,400,401
Jack Operation .................... 386,390,401
Jacking Instructions ................... 390,401
Jump Starting .......................... 405
Key, Programming ........................ 17
Key, Replacement ........................ 16
Key, Sentry (Immobilizer) ................... 15
Key-In Reminder ......................... 14
Keyless Entry System ...................... 20
Keys ................................. 12
Knee Bolster ............................ 62
Lap/Shoulder Belts ....................... 47
LATCH (Lower Anchors and Tether for CHildren) . 79
Latches
Hood ............................... 149
Lead Free Gasoline ...................... 353
Life of Tires ............................ 343 Liftgate ................................ 40
Lights .............................. 90,150
Airbag ........................ 62,72,90,214
Alarm .............................. 216
Anti-Lock ........................... 214
Automatic Headlights ................... 153
Back-Up ............................. 459
Battery Saver ......................... 153
Brake Warning ........................ 213
Bulb Replacement ................... 455,456
Center Mounted Stop ................... 460
Cruise .............................. 219
Dimmer Switch, Headlight ............... 152
Door Ajar ........................... 213
Engine Temperature Warning .............. 215
Fog ............................. 154,459
Hazard Warning Flasher ................. 384
Headlight Switch ...................... 151
Headlights ........................... 456504 INDEX