2007 DODGE DAKOTA cooling

Adding Coolant
Your vehicle has been built with an improved engine
coolant that allows extended maintenance intervals. This
coolant can be used up to 5 Years or 100,000 miles before
replacement. To prevent reducing this extended mainte-
nance period, it is important that you use the same
coolant throughout the life of your vehicle. Please review
these recommendations for using Hybrid Organic Addi-
tive Technology (HOAT) coolant.
When adding coolant, a minimum solution of 50% rec-
ommended Mopar Antifreeze/ Coolant 5 Year/100,000
Mile Formula HOAT (Hybrid Organic Additive Technol-
ogy), or equivalent, in water should be used. Use higher
concentrations (not to exceed 70%) if temperatures below

34°F (
37°C ) are anticipated.
Use only high purity water such as distilled or deionized
water when mixing the water/engine coolant solution.The use of lower quality water will reduce the amount of
corrosion protection in the engine cooling system.
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 coolant types will decrease the life of the
engine coolant and will require more frequent coolant
changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant 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.
312 MAINTAINING YOUR VEHICLE

WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add coolant 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
engine damage may result.
Disposal of Used Engine Coolant
Used ethylene glycol based engine coolant is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or childrendo not store ethylene glycol based engine coolant in open
containers or allow it to remain in puddles on the
ground. If ingested by a child, contact a physician
immediately. Clean up any ground spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine cold, the level of the coolant in the coolant
recovery bottle should be between the ranges indicated
on the bottle.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
coolant freeze point or replacing coolant. Advise your
service attendant of this. As long as the engine operating
temperature is satisfactory, the coolant bottle need only
be checked once a month.
MAINTAINING YOUR VEHICLE 313
7

When additional coolant 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 coolant 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 coolant freeze point in the radiator and in the
coolant recovery bottle. If antifreeze needs to be
added, contents of coolant recovery bottle must also be
protected against freezing.
•If frequent coolant additions are required, or if the
level in the coolant recovery bottle does not drop when
the engine cools, the cooling system should be pres-
sure tested for leaks.
•Maintain coolant concentration at 50% HOAT engine
coolant (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, also.
314 MAINTAINING YOUR VEHICLE

Fog Lamps
1. Disconnect connector from fog lamp by raising wire
harness lock tab and pulling on wire harness connector.2. Rotate fog lamp bulb 1/4 turn counterclockwise and
pull to remove from fog lamp housing.
3. Reverse Procedure to install.
FLUIDS AND CAPACITIES
U.S. Metric
Fuel
3.7L/4.7L, 87 Octane 22 Gal. 83L
4.7L HO, 91 Octane, Recommended Not Required 22 Gal. 83L
Engine Oil (with filter)
3.7L, SAE 5W-20, API Certified 5 Qt. 4.7L
4.7L, SAE 5W-20, API Certified 6 Qt. 5.7L
4.7L HO, SAE 5W-20, API Certified 6 Qt. 5.7L
Cooling System (includes 2.1 Qts./2L for coolant bottle
3.7L (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 13.3 Qt. 12.5L
4.7L (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 13.3 Qt. 12.5L
4.7L HO (MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula) 13.3 Qt. 12.5L
NOTE:All fluid capacities are approximate capacities.
MAINTAINING YOUR VEHICLE 345
7

Catalytic Converter...................... 302
CD (Compact Disc) Player...............146,154
Cellular Phone.......................... 175
Center High Mounted Stop Light............ 341
Center Seat Storage Compartment............ 122
Certification Label....................... 247
Changing A Flat Tire..................... 273
Charging.............................. 283
Chart, Tire Sizing........................ 219
Child Restraint........................ 58,59
Child Restraint Tether Anchors............. 61,66
Child Restraint with Automatic Belts........... 40
Child Seat.............................. 63
Circuit Breakers......................... 327
Cleaning
Wheels............................. 325
Climate Control......................... 175
Clock ...........................143,148,156
Compact Disc (CD) Maintenance............. 173Compact Spare Tire...................... 230
Compass.............................. 107
Compass Calibration..................... 107
Compass Variance....................... 108
Computer, Trip/Travel.................... 104
Console, Floor.......................... 121
Console, Overhead....................... 103
Contract, Service........................ 372
Coolant Pressure Cap (Radiator Cap).......... 312
Cooling System......................... 310
Adding Coolant (Antifreeze).............. 312
Coolant Capacity...................... 345
Coolant Level......................310,313
Disposal of Used Coolant................ 313
Drain, Flush, and Refill.................. 311
Inspection........................... 313
Points to Remember.................... 314
Pressure Cap......................... 312
Radiator Cap......................... 312
380 INDEX

Chains.............................. 235
Changing............................ 273
Compact Spare........................ 230
General Information.................... 226
High Speed.......................... 229
Inflation Pressures..................... 227
Jacking............................. 278
LifeofTires .......................... 233
Load Capacity.....................222,223
Quality Grading....................... 375
Radial.............................. 229
Replacement......................... 233
Rotation............................. 237
Safety...........................218,226
Sizes ............................... 219
Snow Tires........................... 237
Spare Tire........................... 275
Spinning ............................ 231
Tread Wear Indicators................... 232Wheel Mounting....................... 278
Wheel Nut Torque..................... 281
Tongue Weight/Trailer Weight.............. 257
Torque Converter Clutch.................. 195
Tow Hooks, Emergency................... 285
Towing ............................... 251
Disabled Vehicle....................... 286
Guide .............................. 257
Recreational.......................... 265
Weight .............................. 257
Traction ............................... 211
TrailerTowing .......................... 251
Cooling System Tips.................... 264
Hitches............................. 256
Minimum Requirements................. 258
Trailer and Tongue Weight................ 257
Wiring .............................. 261
TrailerTowingGuide ..................... 257
TrailerWeight .......................... 257
392 INDEX