2007 DODGE NITRO manual transmission

Engine/
TransmissionModel GCWR (Gross Com-
bined Wt. Rating)Frontal Area Max. GTW (Gross
Trailer Wt.)Tongue Wt. (See
Note)
3.7L/6-Speed
Manual4x2 8,500 lbs (3 855 kg) 40 Sq. Ft. (3.72
square meters)3,500 lbs (1 587 kg) 350 lbs (159 kg)
3.7L/6-Speed
Manual4x4 8,750 lbs (3 969 kg) 40 Sq. Ft. (3.72
square meters)3,500 lbs (1 587 kg) 350 lbs (159 kg)
3.7L/
Automatic4x2 7,150 lbs (3 243 kg) 32 Sq. Ft. (2.97
square meters)2,000 lbs (907 kg) 200 lbs (91 kg)
3.7L/
Automatic4x4 7,400 lbs ( 3 356 kg) 32 Sq. Ft. (2.97
square meters)2,000 lbs (907 kg) 200 lbs (91 kg)
3.7L/
Automatic w/
Cooler4x2 9,850 lbs (4 468 kg) 64 Sq. Ft. (5.94
square meters)3,500 lbs (1 588 kg) 350 lbs (159 kg)
3.7L/
Automatic
w/Cooler4x4 10,100 lbs (4 581 kg) 64 Sq. Ft. (5.94
square meters)3,500 lbs (1 588 kg) 350 lbs (159 kg)
4.0L/
Automatic4x2 7,150 lbs (3 243 kg) 32 Sq. Ft. (2.97
square meters)2,000 lbs (907 kg) 200 lbs (91 kg)
STARTING AND OPERATING 311
5

4.0L/
Automatic4x4 7,400 lbs ( 3 356 kg) 32 Sq. Ft. (2.97
square meters)2,000 lbs (907 kg) 200 lbs (91 kg)
4.0L/
Automatic w/
Cooler4x2 9,850 lbs (4 468 kg) 64 Sq. Ft. (5.94
square meters)3,500 lbs (1 588 kg) 350 lbs (159 kg)
4.0L/
Automatic w/
Cooler4x4 10,100 lbs (4 581 kg) 64 Sq. Ft. (5.94
square meters)3,500 lbs (1 588 kg) 350 lbs (159 kg)
Refer to local laws for maximum trailer towing speeds.
NOTE:The trailer tongue weight must be considered as
part of the combined weight of occupants and cargo, and
should never exceed the weight referenced on the Tire
and Loading Information placard. Refer to the Tire–
Safety Information section in this manual.When Towing Trailers with Gross Trailer Weight
(GTW) between 3,500 lbs (1 588 kg) and 5,000 lbs (2 268
kg)
The following chart provides maximum trailer weight
ratings towable for the following engine/transmission
combinations,ONLYif using a weight distributing hitch.
312 STARTING AND OPERATING

Engine/
TransmissionModel GCWR (Gross Com-
bined Wt. Rating)Frontal Area Max. GTW (Gross
Trailer Wt.)Tongue Wt. (See
Note)
3.7L/
Automatic w/
Cooler4x2 9,850 lbs (4 468 kg) 64 Sq. Ft. (5.94
square meters)5,000 lbs (2 268 kg) 500 lbs (227 kg)
3.7L/
Automatic
w/Cooler4x4 10,100 lbs (4 581 kg) 64 Sq. Ft. (5.94
square meters)5,000 lbs (2 268 kg) 500 lbs (227 kg)
4.0L/
Automatic w/
Cooler4x2 9,850 lbs (4 468 kg) 64 Sq. Ft. (5.94
square meters)5,000 lbs (2 268 kg) 500 lbs (227 kg)
4.0L/
Automatic w/
Cooler4x4 10,100 lbs (4 581 kg) 64 Sq. Ft. (5.94
square meters)5,000 lbs (2 268 kg) 500 lbs (227 kg)
Refer to local laws for maximum trailer towing speeds.
NOTE:The trailer tongue weight must be considered as
part of the combined weight of occupants and cargo, andshould never exceed the weight referenced on the Tire
and Loading Information placard. Refer to the Tire–
Safety Information section in this manual.
STARTING AND OPERATING 313
5

WARNING!
Improper towing can lead to an injury accident.
Follow these guidelines to make your trailer towing
as safe as possible:
Make certain that the load is secured in the trailer
and will not shift during travel. When trailering
cargo that is not fully secured, dynamic load shifts
can occur that may be difficult for the driver to
control. You could lose control of your vehicle and
have an accident.
•When hauling cargo or towing a trailer, do not over-
load your vehicle or trailer. Overloading can cause a
loss of control, poor performance or damage to brakes,
axle, engine, transmission, steering, suspension, chas-
sis structure or tires.
•Safety chains must always be used between your
vehicle and trailer. Always connect the chains to the
frame or hook retainers of the vehicle hitch. Cross the
chains under the trailer tongue and allow enough
slack for turning corners.
•Vehicles with trailers should not be parked on a grade.
When parking, apply the parking brake on the tow
vehicle. Put the tow vehicle automatic transmission in
P (Park). With a manual transmission, shift the trans-
mission into R (Reverse). Always, block orchockthe
trailer wheels.
•GCWR must not be exceeded.
•Total weight must be distributed between the tow
vehicle and the trailer such that the following four
ratings are not exceeded:
1. GVWR
2. GTW
316 STARTING AND OPERATING

If using a manual transmission vehicle for trailer towing,
all starts must be in FIRST gear to avoid excessive clutch
slippage.
Towing Tips — Automatic Transmission
The “D” range can be selected when towing. However, if
frequent shifting occurs while in this range, the “3” range
should be selected.
NOTE:Using the “3” range while operating the vehicle
under heavy operating conditions will improve perfor-
mance and extend transmission life by reducing exces-
sive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule “B” in
section 8 of this manual for transmission fluid change
intervals.NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips — TOW/HAUL (If Equipped)
To reduce potential for automatic transmission overheat-
ing, press the “TOW HAUL” button when driving in
hilly areas or shift the transmission to Drive position 2 on
more severe grades. Refer to “Transmission Shifting” in
this section.
Towing Tips — Electronic Speed Control (If
Equipped)

Don’t use in hilly terrain or with heavy loads.
When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
320 STARTING AND OPERATING

Towing Tips — Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods of time, put transmission
in neutral and increase engine idle speed.
Highway Driving
Reduce speed.
Air Conditioning
Turn off temporarily.
refer to Cooling System Operating information in the
Maintenance section of this manual for more informa-
tion.
RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.)
Towing – 2WD Models
Recreational towing is allowed ONLY if the driveshaft
is removed.Towing with the rear wheels on the ground
while the driveshaft is connected can result in severe
transmission damage.
Towing — 4WD or All-Wheel Drive Models
Recreational towing is not allowed.These models do
not have a N (Neutral) position in the transfer case.
STARTING AND OPERATING 321
5

▫Air Conditioner Maintenance.............351
▫Power Steering Fluid Check..............352
▫Driveline And Steering Component
Lubrication..........................353
▫Body Lubrication.....................353
▫Windshield Wiper Blades................354
▫Windshield Washers...................354
▫Exhaust System......................355
▫Cooling System.......................355
▫Hoses And Vacuum/Vapor Harnesses.......360
▫Brake System........................361
▫Automatic Transmission................363
▫Hydraulic Clutch Fluid — Manual
Transmission........................364▫Manual Transmission..................364
▫Transfer Case........................365
▫Front/Rear Axle Fluid..................366
▫Appearance Care And Protection
From
Corrosion...........................366

Fuses (Integrated Power Module)...........371

Replacement Light Bulbs.................378

Bulb Replacement......................379
▫Head Light..........................379
▫Left Front Turn Signal..................379
▫Right Front Turn Signal.................379
▫Front Side Marker.....................380
▫Front Fog Light (Front Fascia Mounted).....380
336 MAINTAINING YOUR VEHICLE

Fluid Level Check — W5A580 (4.0L Engine)
Your vehicle is equipped with a capped dipstick tube, it
is sealed and should not be tampered with. Your autho-
rized dealer has the proper tools to ensure that the fluid
level is set properly.
Special Additives
The manufacturer strongly recommends against the ad-
dition of any additives to the transmission. The only
exception to this policy is the use of special dyes to aid in
detecting fluid leaks. The use of transmission sealers
should be avoided as they may adversely affect seals.
Hydraulic Clutch Fluid — Manual Transmission
The clutch hydraulic system is fed by a segregated
volume of fluid within the brake system master cylinder
reservoir. In the event of leakage or wear, use only
manufacturer’s recommended brake fluid, refer to Fluids,
Lubricants, and Genuine Parts for correct fluid type.
Manual Transmission
Selection of Lubricant
Use only manufacturer’s recommended manual trans-
mission fluid, refer to Fluids, Lubricants, and Genuine
Parts for correct fluid type.
Fluid Level Check
Check the fluid level by removing the fill plug. The fluid
level should be between the bottom of the fill hole and a
point not more than 3/16” (4.76 mm) below the bottom of
the hole.
Add fluid, if necessary, to maintain the proper level.
364 MAINTAINING YOUR VEHICLE