2007 DODGE GRAND CARAVAN service

WARNING!Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts and the
brake fluid catching fire.
Use only brake fluid that has been in a tightly closed
container to avoid contamination from foreign matter or
moisture.
CAUTION!Do not allow petroleum base fluid to contaminate
the brake fluid, all brake seal components could be
damaged causing partial or complete brake failure. Fuel System Hoses
Electronic Fuel Injection high pressure fuel systems are
designed with hoses which have unique material charac-
teristics to provide adequate sealing and resist attack by
deteriorated gasoline.
Use only the manufacturers specified hoses in any fuel
system servicing. It is mandatory to replace all clamps
that have been loosened or removed during service. Care
should be taken in installing new clamps to insure they
are properly torqued.
Automatic Transmission
The automatic transmission and differential assembly are
contained within a single housing.
All automatic transmissions are equipped with a conven-
tional filler tube and dipstick. If fluid is added, it should
be added through the dipstick hole in the case.442 MAINTAINING YOUR VEHICLE

Procedure For Checking Fluid Level
The fluid level in the automatic transmission should be
checked whenever the vehicle is serviced. Operation with
an improper fluid level will greatly reduce the life of the
transmission and of the fluid.
To properly check the automatic transmission fluid level,
the following procedure must be used:
1. The vehicle must be on level ground.
2. The engine should be running at curb idle speed for a
minimum of 60 seconds.
3. Fully apply parking brake.
4. Place the gear selector momentarily in each gear
position ending with the lever in P (PARK). Wipe the area
around the dipstick clean to eliminate the possibility of
dirt entering the transmission. 5. Remove the dipstick and determine if the fluid is hot
or warm. Hot fluid is approximately 180°F (82°C), which
is the normal operating temperature after the vehicle has
been driven at least 15 miles (24 km). The fluid cannot be
comfortably held between the finger tips. Cold is when
the fluid is below 80°F (27°C).
6. Wipe the dipstick clean and reinsert until seated.
Remove dipstick and note reading.
a. If the fluid is hot, the reading should be in the
crosshatched area marked “HOT” (between the upper
two holes in the dipstick).
b. If the fluid is cold, the fluid level should be between
the lower two holes in the area marked “COLD”.
If the fluid level indicates low, add sufficient fluid to
bring to the proper level.444 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
7

EMISSION CONTROL SYSTEM MAINTENANCE
The “Scheduled” maintenance services, listed in bold
type must be done at the times or mileages specified to
assure the continued proper functioning of the emission
control system. These, and all other maintenance services
included in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions such as dusty areas and very short trip
driving.
Inspection and service also should be done any time a
malfunction is suspected.
NOTE: Maintenance, replacement, or repair of the emis-
sion control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part, which has been
certified pursuant to U.S. EPA or, in the State of Califor-
nia, California Air Resources Board regulations. MAINTENANCE SCHEDULES
There are two maintenance schedules that show the
required service for your vehicle.
First is Schedule “B” . It is for vehicles that are operated
under the conditions that are listed below and at the
beginning of the schedule.
• Day or night temperatures are below 0° C (32° F).
• Stop and go driving.
• Extensive engine idling.
• Driving in dusty conditions.
• Short trips of less than 16 km (10 miles).
• More than 50% of your driving is at sustained high
speeds during hot weather, above 32° C (90° F).
• Trailer towing. 466 MAINTENANCE SCHEDULES
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• Taxi, police, or delivery service (commercial ser-
vice). 
• Off-road or desert operation.
• If equipped for and operating with E-85 (ethanol)
fuel.
NOTE: Most vehicles are operated under the conditions
listed for Schedule  B  .
Use the schedule that best describes your driving condi-
tions. Where time and mileage are listed, follow the
interval that occurs first. CAUTION!Failure to perform the required maintenance items
may result in damage to the vehicle.
At Each Stop for Fuel
• Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
• Check the windshield washer solvent and add if
required. MAINTENANCE SCHEDULES 467
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SCHEDULE “B”
Follow schedule “B” if you usually operate your vehicle
under one or more of the following conditions. Change
the automatic transmission fluid and filter every 96 000
km (60,000 miles) if the vehicle is usually operated under
one or more of the conditions marked with an  .
• Day or night temperatures are below 0° C (32° F).
• Stop and go driving.
• Extensive engine idling.
• Driving in dusty conditions. • Short trips of less than 16 km (10 miles).
• More than 50% of your driving is at sustained high
speeds during hot weather, above 32° C (90° F).
• Trailer towing. 
• Taxi, police, or delivery service (commercial ser-
vice). 
• Off-road or desert operation.
• If equipped for and operating with E-85 (ethanol)
fuel. SCHEDULE “B” 469
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Miles 108, 000 111, 000 114, 000 117, 000 120, 000
(Kilometers) (180 000) (185 000) (190 000) (195 000) (200 000)
Inspect the serpentine drive belt on 3.3 liter
and 3.8 liter engines, replace if necessary. ‡ X
Change the automatic transmission fluid and
filter.
X
Replace the air conditioning filter. XX
‡ This maintenance is not required if previously replaced.

This maintenance is required only for police, taxi,
limousine type operation, or trailer towing. Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts. SCHEDULE “B” 477
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Miles 102, 000 108, 000 114, 000 120, 000
(Kilometers) (170 000) (180 000) (190 000) (200 000)
[Months] [102] [108] [114] [120]
Inspect the serpentine drive belt on 3.3 liter and 3.8 liter
engines, replace if necessary. ‡ XX
Flush and replace the engine coolant at 120 months, if not
done at 102,000 miles. X
Replace the air conditioning filter. XX
‡ This maintenance is not required if previously replaced.
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts. WARNING!You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the right equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic. SCHEDULE “A” 483
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