cooling DODGE JOURNEY 2010 1.G User Guide

NOTE:There are steps that you can take to slow down
an impending overheat condition:
•If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
•You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure
cap when the radiator or coolant bottle is hot.
JACKING AND TIRE CHANGING
WARNING!
•Do not attempt to change a tire on the side of the
vehicle close to moving traffic. Pull far enough off
the road to avoid the danger of being hit when
operating the jack or changing the wheel.
(Continued)
6
WHAT TO DO IN EMERGENCIES 381

WARNING!
•Take care to avoid the radiator cooling fan when-
ever the hood is raised. It can start anytime the
ignition switch is on. You can be injured by
moving fan blades.
•Remove any metal jewelry such as watch bands or
bracelets that might make an inadvertent electrical
contact. You could be seriously injured.
•Batteries contain sulfuric acid that can burn your
skin or eyes and generate hydrogen gas which is
flammable and explosive. Keep open flames or
sparks away from the battery.
1. Set the parking brake, shift the automatic transmission
into PARK and turn the ignition to LOCK.
2. Turn off the heater, radio, and all unnecessary electri-
cal accessories. 3. Remove the protective cover over the remote positive
(+)
battery post. To remove the cover, press the locking
tab and pull upward on the cover.
4. If using another vehicle to jump-start the battery, park
the vehicle within the jumper cables reach, set the
parking brake and make sure the ignition is OFF.
Locking Tab
394 WHAT TO DO IN EMERGENCIES

▫Exhaust System ..................... 421
▫ Cooling System ..................... 424
▫ Brake System ....................... 430
▫ Automatic Transmission ............... 432
▫ Appearance Care And Protection From
Corrosion .......................... 435
▫ Cleaning The Cupholders .............. 440
 Fuses .............................. 440
▫ Totally Integrated Power Module ......... 440
 Vehicle Storage ....................... 448
 Replacement Bulbs .................... 449
 Bulb Replacement ..................... 450 ▫
Low Beam Headlamp, High Beam
Headlamp, Front Turn Signal/Park Lamp,
Side Marker Lamp ................... 450
▫ Front Fog Lamp ..................... 451
▫ Tail/Stop Lamp, Rear Turn Signal Lamp, Tail
Lamp, Backup Lamp .................. 452
▫ License Plate Lamp ................... 454
 Fluid Capacities ...................... 455
 Fluids, Lubricants, And Genuine Parts ....... 456
▫ Engine ............................ 456
▫ Chassis ........................... 457
402 MAINTAINING YOUR VEHICLE

Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the
ignition switch is in the ON position.
•You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, do not open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator is hot.
Coolant Checks
Check the engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
424 MAINTAINING YOUR VEHICLE

Cooling System – Drain, Flush and Refill
Refer to “Maintenance Schedule” for further information.
If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze).
Selection of Coolant
Use only the manufacturer’s recommended engine cool-
ant (antifreeze). Refer to “Fluids, Lubricants, and Genu-
ine Parts” in “Maintaining Your Vehicle” for further
information.
CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified HOAT engine coolant (antifreeze), may
result in engine damage and may decrease corro-
sion protection. If a non-HOAT engine coolant
(antifreeze) is introduced into the cooling system
in an emergency, it should be replaced with the
specified engine coolant (antifreeze) as soon as
possible.
•Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use addi-
tional rust inhibitors or antirust products, as they
may not be compatible with the radiator engine
coolant (antifreeze) and may plug the radiator.(Continued)
7
MAINTAINING YOUR VEHICLE 425

CAUTION! (Continued)
•This vehicle has not been designed for use with
propylene glycol-based engine coolant (anti-
freeze). Use of propylene glycol-based engine
coolant (antifreeze) is not recommended.
Adding Coolant
Your vehicle has been built with an improved engine
coolant (antifreeze) that allows extended maintenance
intervals. This engine coolant (antifreeze) can be used up
to five years or 102,000 miles (170 000 km) before
replacement. To prevent reducing this extended mainte-
nance period, it is important that you use the same
engine coolant (antifreeze) throughout the life of your
vehicle. Please review these recommendations for using
Hybrid Organic Additive Technology (HOAT) engine
coolant (antifreeze).When adding engine coolant (antifreeze):
•The manufacturer recommends using MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula
HOAT (Hybrid Organic Additive Technology) or
equivalent.
•Mix a minimum solution of 50% HOAT engine coolant
(antifreeze) and distilled water. Use higher concentra-
tions (not to exceed 70%) if temperatures below
34°F
(37°C) are anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
426 MAINTAINING YOUR VEHICLE

Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent engine coolant (antifreeze)
changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery bottle.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add engine coolant (antifreeze)
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine. Heat
causes pressure to build up in the cooling system.
To prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
7
MAINTAINING YOUR VEHICLE 427

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, the
contents of coolant recovery bottle must also be pro-
tected 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.
•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, 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 engine coolant (antifreeze)
performance, poor gas mileage, and increased
emissions.
7
MAINTAINING YOUR VEHICLE 429

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
Front Wheel Drive (FWD) Models with 2.4L PZEV Engine 18.5 Gallons 70 Liters
Front Wheel Drive (FWD) Models without 2.4L PZEV and 3.5L Engine 20.5 Gallons 77.6 Liters
All-Wheel Drive Models 21 Gallons 79.8 Liters
Engine Oil with Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts 4.26 Liters
3.5L Engine (SAE 10W-30, API Certified) 5.5 Quarts 5.2 Liters
Cooling System *
2.4L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 7.9 Quarts 7.5 Liters
2.4L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 9.8 Quarts 9.3 Liters
3.5L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 9.8 Quarts 9.3 Liters
3.5L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 12 Quarts 11.4 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 455

Checking Your Vehicle For Safety............. 84
Checks, Safety ........................... 84
Child Booster Seat ........................ 73
Child Restraint .................. 71,72,75,79,81
Child Restraint Tether Anchors .............77,79
Child Safety Locks ........................ 32
Clean Air Gasoline ....................... 354
Cleaning Wheels ............................. 437
Windshield Wiper Blades ................ 418
Climate Control ......................... 269
Clock ........................ 215,231,240,252
Coin Holder ........................... 158
Cold Weather Operation ................... 296
Compact Disc (CD) Maintenance ............. 268
Compact Spare Tire ...................... 338
Compass ........................ 198,201,208
Compass Calibration .................. 201,209
Compass Variance .................... 200,209Computer, Trip/Travel
.................... 206
Connector UCI ................................ 263
Universal Consumer Interface (UCI) ......... 263
Conserving Fuel ........................ 206
Console, Floor .......................... 158
Console, Overhead ....................... 139
Contract, Service ........................ 481
Coolant Pressure Cap (Radiator Cap) .......... 427
Cooling System ......................... 424
Adding Coolant (Antifreeze) .............. 426
Coolant Capacity ...................... 455
Coolant Level ...................... 424,428
Disposal of Used Coolant ................ 428
Drain, Flush, and Refill .................. 425
Inspection ........................... 428
Points to Remember .................... 428
Pressure Cap ......................... 427
Radiator Cap ......................... 427
10
INDEX 491