2011 DODGE NITRO Owners Manual

STARTING AND OPERATING
CONTENTS
Starting Procedures .................... 291
▫ Normal Starting ..................... 291
▫ Extreme Cold Weather
(Below –20°F Or –29°C) ................ 291
▫ If Engine Fails To Start ................ 292
▫ After Starting ....................... 293
 Engine Block Heater — If Equipped ........ 293
 Automatic Transmission ................. 294
▫ Key Ignition Park Interlock ............. 295▫
Brake/Transmission Interlock System ...... 295
▫ Four–Speed Automatic Transmission –
3.7L Engine ........................ 295
▫ Gear Ranges ........................ 296
▫ Five–Speed Automatic Transmission –
4.0L Engine ........................ 300
▫ Gear Ranges ........................ 300
 Four-Wheel Drive Operation — If Equipped . . 304
▫ Single-Speed Part-Time Transfer Case ...... 304
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▫Shifting Procedure – Electronically Shifted
Transfer Case ....................... 306
 On-Road Driving Tips .................. 307
 Power Steering ....................... 307
▫ Power Steering Fluid Check ............. 308
 Parking Brake ........................ 309
 Anti-Lock Brake System ................. 311
 Electronic Brake Control System ........... 313
▫ Anti-Lock Brake System (ABS) ........... 314
▫ Traction Control System (TCS) ........... 314
▫ Brake Assist System (BAS) .............. 315
▫ Electronic Roll Mitigation (ERM) ......... 316
▫ Electronic Stability Control (ESC) ......... 316▫
ESC Activation/Malfunction Indicator Light
And ESC Off Indicator Light ............ 319
 Tire Safety Information ................. 320
▫ Tire Markings ....................... 320
▫ Tire Identification Number (TIN) ......... 323
▫ Tire Terminology And Definitions ......... 324
▫ Tire Loading And Tire Pressure .......... 325
 Tires — General Information ............. 329
▫ Tire Pressure ....................... 329
▫ Tire Inflation Pressures ................ 330
▫ Tire Pressures For High Speed Operation . . . 332
▫ Radial Ply Tires ..................... 332
▫ Spare Tire Matching Original Equipped Tire
And Wheel – If Equipped .............. 332
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▫Compact Spare Tire – If Equipped ........ 333
▫ Full Size Spare – If Equipped ............ 334
▫ Limited-Use Spare – If Equipped ......... 334
▫ Tire Spinning ....................... 335
▫ Tread Wear Indicators ................. 336
▫ Life Of Tire ........................ 336
▫ Replacement Tires .................... 337
 Tire Chains .......................... 338
 Tire Rotation Recommendations ........... 340
 Tire Pressure Monitor System (TPMS) ....... 341
▫ Base System ........................ 343
▫ Premium System – If Equipped .......... 346
▫ General Information .................. 351 
Fuel Requirements ..................... 351
▫ 3.7L Engine ........................ 351
▫ 4.0L Engine ........................ 351
▫ Reformulated Gasoline ................ 352
▫ Gasoline/Oxygenate Blends ............. 352
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 353
▫ MMT In Gasoline .................... 354
▫ Materials Added To Fuel ............... 354
▫ Fuel System Cautions ................. 354
▫ Carbon Monoxide Warnings ............ 355
 Adding Fuel ......................... 356
▫ Fuel Filler Cap (Gas Cap) .............. 356
▫ Loose Fuel Filler Cap Message ........... 358
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Vehicle Loading ...................... 358
▫ Certification Label ................... 358
 Trailer Towing ........................ 361
▫ Common Towing Definitions ............ 361
▫ Trailer Hitch Classification .............. 366
▫ Trailer Towing Weights
(Maximum Trailer Weight Ratings) ........ 367
▫ Trailer And Tongue Weight ............. 369
▫ Towing Requirements ................. 370 ▫
Towing Tips ........................ 375
 Recreational Towing
(Behind Motorhome, Etc.) ................ 377
▫ Towing This Vehicle
Behind Another Vehicle ................ 377
▫ Recreational Towing — Two-Wheel Drive
Models ........................... 377
▫ Recreational Towing — Four-Wheel Drive
Models ........................... 378
290 STARTING AND OPERATING

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust both
inside and outside mirrors, and fasten your seat belts.
WARNING!
Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri-
ously or fatally injured. Do not leave the keys in the
ignition. A child could operate power windows,
other controls, or move the vehicle.
Start the engine with the shift lever in the NEUTRAL or
PARK position. Apply the brake before shifting to any
driving range.
Normal Starting
NOTE: Normal starting of either a cold or a warm
engine is obtained without pumping or pressing the
accelerator pedal. Turn the ignition switch to the START position and
release when the engine starts. If the engine fails to start
within 10 seconds, turn the ignition switch to the LOCK
position, wait 10 to 15 seconds, then repeat the “Normal
Starting” procedure.
Tip Start Feature
Turn the ignition switch to START position and release it
as soon as the starter engages. The starter motor will
continue to run, but will automatically disengage itself
when the engine is running. If the engine fails to start, the
starter will disengage automatically in 10 seconds. If this
occurs, turn the ignition switch to the LOCK position,
wait 10 to 15 seconds, then repeat the “Normal Starting”
procedure.
Extreme Cold Weather (below –20°F or –29°C)
To ensure reliable starting at these temperatures, the use
of an externally powered electric engine block heater
(available from your authorized dealer) is recommended.
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STARTING AND OPERATING 291

If Engine Fails To Start
WARNING!
•Never pour fuel or other flammable liquids into
the throttle body air inlet opening in an attempt to
start the vehicle. This could result in a flash fire
causing serious personal injury.
•Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle. If the vehicle has a discharged battery,
booster cables may be used to obtain a start from a
booster battery or the battery in another vehicle.
This type of start can be dangerous if done improp-
erly. Refer to “Jump Starting” in “What To Do In
Emergencies” for further information.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.
If the engine has been flooded, it may start to run, but not
have enough power to continue running when the key is
released. If this occurs, continue cranking with the accel-
erator pedal pressed all the way to the floor. Release the
accelerator pedal and the key once the engine is running
smoothly.
If the engine shows no sign of starting after two 15 sec-
ond periods of cranking with the accelerator pedal held
to the floor, repeat the “Normal Starting” or “Extreme
Cold Weather” procedures.
292 STARTING AND OPERATING

With Tip Start
If the engine fails to start after you have followed the
“Normal Starting” or “Extreme Cold Weather” proce-
dures, it may be flooded. To clear any excess fuel, press
the accelerator pedal all the way to the floor and hold it.
Then, turn the ignition switch to the START position and
release it as soon as the starter engages. The starter motor
will disengage automatically in 10 seconds. Once this
occurs, release the accelerator pedal, turn the ignition
switch to the LOCK position, wait 10 to 15 seconds, then
repeat the “Normal Starting” procedure.
CAUTION!
To prevent damage to the starter, wait 10 to 15 sec-
onds before trying again.
After Starting
The idle speed will automatically decrease as the engine
warms up.
ENGINE BLOCK HEATER — IF EQUIPPED
The engine block heater warms the engine, and permits
quicker starts in cold weather. Connect the cord to a
standard 110-115 Volt AC electrical outlet with a
grounded three-wire extension cord.
The engine block heater cord is found under the hood
clipped to the heater line on the left side of the engine.
The engine block heater must be plugged in at least one
hour to have an adequate warming effect on the engine.
WARNING!
Remember to disconnect the engine block heater
cord before driving. Damage to the 110-115 Volt AC
electrical cord could cause electrocution.
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