2010 DODGE GRAND CARAVAN radiator

engine coolant (antifreeze) freeze point or replacing the
engine coolant (antifreeze). Advise your service atten-
dant of this. As long as the engine operating temperature
is satisfactory, the coolant bottle only needs to be checked
once a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points to Remember
NOTE:When the vehicle is stopped after a few miles (a
few kilometers) of operation, you may observe vapor
coming from the front of the engine compartment. This is
normally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator. If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check the engine coolant (antifreeze) freeze point in
the radiator and in the coolant recovery bottle. If
engine coolant (antifreeze) needs to be added, contents
of the coolant recovery bottle must also be protected
against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
7
MAINTAINING YOUR VEHICLE 453

•Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, also keep the front of
the condenser clean.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory coolant performance, poor gas
mileage, and increased emissions.
Brakes
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly an accident. Driving with your foot resting
or riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
Master Cylinder – Brake Fluid Level Check
The fluid level in the master cylinder should be checked
when performing underhood services, or immediately if
the “Brake System Warning Light” indicates system
failure.
Clean the top of the master cylinder area before removing
the cap. Add fluid to bring the level up to the top of the
“FULL” mark on the side of the master cylinder reservoir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
454 MAINTAINING YOUR VEHICLE

CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
in transmission shift quality and/or torque converter
shudder. Using a transmission fluid other than the
manufacturer’s recommended fluid will result in
more frequent fluid and filter changes. Refer to
“Fluids, Lubricants, and Genuine Parts” in “Main-
taining Your Vehicle” for further information.
Fluid Level Check (3.3L Engine with Four-Speed
Automatic Transmission) – If Equipped
The dipstick is located just behind the radiator on the
lower right side.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 the parking brake.
4. Place the shift lever momentarily into each gear posi-
tion, ending with the shift lever in 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 fingertips. Cold is when
the fluid is below 80°F (27°C).7
MAINTAINING YOUR VEHICLE 457

FUSES/TIPM
Cavity Cartridge
Fuse Mini-Fuse Description
J8 40 Amp Green — Power Memory
Seat – If Equipped
J9 40 Amp Green — Partial Zero Emis-
sions Vehicle
Motor/Flex Fuel
J10 30 Amp Pink — Headlamp Wash
Relay/Manifold
Tuning Valve
J11 30 Amp Pink — Power Sliding Door
Module/Anti–Theft
Module Relay Lock
Feed
J13 60 Amp Yellow — Ignition Off Draw
(IOD) – Main
J14 40 Amp Green — Rear Window De-
foggerFUSES/TIPM
Cavity Cartridge
Fuse Mini-Fuse Description
J15 30 Amp Pink — Rear Blower
J17 40 Amp Green — Starter Solenoid
J18 20 Amp Blue — Powertrain
Control Module
Trans Range
J19 60 Amp Yellow — Radiator Fan
J20 30 Amp Pink — Front Wiper LO/HI
J21 20 Amp Blue — Front/Rear Washer
J22 25 Amp Natural — Sunroof Module
7
MAINTAINING YOUR VEHICLE 467

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

ConnectorUCI ................................ 283
Universal Consumer Interface (UCI) ......... 283
Console .............................. 208
Console, Floor .......................... 208
Console, Overhead ....................... 183
Console, Removable ...................... 212
Contract, Service ........................ 503
Coolant Pressure Cap (Radiator Cap) .......... 451
Cooling System ......................... 449
Adding Coolant (Antifreeze) .............. 451
Coolant Capacity ...................... 477
Coolant Level ...................... 449,452
Disposal of Used Coolant ................ 452
Drain, Flush, and Refill .................. 450
Inspection ........................... 452
Points to Remember .................... 453
Pressure Cap ......................... 451
Radiator Cap ......................... 451 Selection of Coolant (Antifreeze)
......450,477,478
Cruise Control (Speed Control) .............. 168
Cupholders ......................... 199,464
Customer Assistance ..................... 501
Daytime Running Lights ................... 159
Dealer Service .......................... 436
Defroster, Rear Window ................... 213
Defroster, Windshield ...............102,300,310
Diagnostic System, Onboard ................ 433
Dimmer Control ........................ 156
Dipsticks Automatic Transaxle .................... 458
Automatic Transmission ................. 457
Oil (Engine) .......................... 437
Power Steering ........................ 335
Disabled Vehicle Towing ................... 426
10
INDEX 513

Personal Settings........................ 252
Pets, Transporting ........................ 95
Phone, Cellular ......................... 122
Phone, Hands-Free (Uconnect™) ............. 122
Placard, Tire and Loading Information ......... 351
Power Door Locks ........................... 32
Lift Gate ............................. 49
Mirrors ............................. 112
Outlet (Auxiliary Electrical Outlet) .......... 195
Seats ............................... 126
Sliding Door .......................... 42
Steering ............................. 335
Sunroof ............................. 192
Windows ............................. 36
Windows, Express Down ................. 22
Power Steering Fluid ..................... 479
Pregnant Women and Seat Belts .............. 67
Preparation for Jacking .................... 410 Pretensioners
Seat Belts ............................ 61
Programmable Electronic Features ............ 252
Radial Ply Tires ......................... 358
Radiator Cap (Coolant Pressure Cap) .......449,451
Radio Operation ........................ 297
Radio Remote Controls .................... 295
Radio, Satellite (Uconnect studios)........ 288,293
Rear Air Conditioning .................. 304,311
Rear Camera ........................... 181
Rear Cross Path ......................... 120
Rear Heater ............................ 304
Rear Park Sense System ................... 171
Rear Window Defroster ................... 213
Rearview Mirrors ........................ 110
Reclining Front Seats ..................... 124
Recreational Towing ................... 403,427
Reminder, Seat Belt ..................... 65,66
522 INDEX