Model Years Covered:
2007, 2008, 2009, 2010, 2011
Trim Levels Covered:
All (SE, SXT, SLT, R/T)
Engine Codes Covered:
2.7L V6 (Encoder EER), 3.7L V6 (Encoder EER), 4.0L V6 (Encoder ESF)
Market Position:
The Dodge Nitro was positioned as a compact/mid-size SUV with a distinctive, bold styling that appealed to buyers seeking a more rugged and expressive vehicle in its segment. It competed with vehicles like the Jeep Liberty (its platform sibling), Ford Edge, Chevrolet Equinox, and Toyota RAV4.
Competitive Analysis:
The Nitro offered a more aggressive aesthetic and was available with more powerful V6 engine options than some direct competitors, particularly in its earlier years. Its focus was on styling and a more muscular presence rather than outright fuel efficiency or nimble handling.
Key Features:
Bold styling, available V6 engines (including a potent 4.0L), optional 4WD, comfortable ride, practical interior space for its class, optional multimedia systems.
Systems Covered:
Engine mechanical, engine performance, cooling system, lubrication system, fuel system, exhaust system, ignition system, starting and charging system, transmission (automatic), drivetrain (4WD/AWD), suspension, steering, brakes (hydraulic and ABS), wheels and tires, body and frame, interior and exterior trim, HVAC system, electrical system (wiring diagrams, components), body control module (BCM), Powertrain Control Module (PCM), diagnostics and testing, maintenance schedules.
Procedures Included:
Complete diagnostic procedures, step-by-step repair instructions, overhaul procedures, component testing, specifications, torque values, wiring diagrams, maintenance procedures, troubleshooting guides, removal and installation of all major components, special tool requirements.
Technical Depth:
Comprehensive, suitable for professional technicians and advanced DIY enthusiasts. Covers everything from basic fluid changes and inspections to complete engine rebuilds, transmission overhauls, and in-depth electrical system diagnostics.
Primary Engine 3.7L:
3.7L PowerTech V6, SOHC, 12 valves. Power: approx. 210-215 hp @ 5200-5300 rpm. Torque: approx. 235-240 lb-ft @ 4000 rpm. Bore x Stroke: 3.72 in x 3.37 in. Compression Ratio: 9.1:1. Engine Code: EER.
Primary Engine 4.0L:
4.0L SOHC V6, 24 valves. Power: approx. 260 hp @ 6000 rpm. Torque: approx. 265 lb-ft @ 4200 rpm. Bore x Stroke: 3.72 in x 3.66 in. Compression Ratio: 10.5:1. Engine Code: ESF.
Performance 3.7L:
0-60 mph in approximately 9.0-9.5 seconds (RWD) / 9.5-10.0 seconds (4WD).
Performance 4.0L:
0-60 mph in approximately 7.7-8.2 seconds (RWD) / 8.0-8.5 seconds (4WD).
Fuel System:
Sequential Multiport Fuel Injection (SMPI), Electronic Throttle Control (ETC) on 4.0L.
Engine Oil 3.7L:
SAE 5W-20, API SN or higher. Capacity: 5.0 quarts (4.7 liters) with filter.
Engine Oil 4.0L:
SAE 5W-20, API SN or higher. Capacity: 6.0 quarts (5.7 liters) with filter.
Coolant Type:
Mopar OAT (Organic Acid Technology) Antifreeze/Coolant, 5/150, pink. Capacity: 9.5 quarts (9.0 liters) for 3.7L, 10.5 quarts (9.9 liters) for 4.0L.
Standard Transmission:
4-Speed Automatic (42RLE) - standard on most models, especially with 3.7L. Gear Ratios (42RLE): 1st: 2.84, 2nd: 1.60, 3rd: 1.00, 4th: 0.69. Reverse: 2.24.
Optional Transmission:
5-Speed Automatic (NAG1 / 5G-Tronic) - typically paired with the 4.0L V6 engine. Gear Ratios (NAG1): 1st: 3.59, 2nd: 2.19, 3rd: 1.41, 4th: 1.00, 5th: 0.83. Reverse: 3.15.
Transmission Fluid:
ATF+4 (Chrysler spec MS-9602) for 42RLE. ATF MB 236.10 for NAG1. Capacity: 4.0 quarts (3.8 liters) for 42RLE drain/fill, 7.5 quarts (7.1 liters) total fill. Capacity: 8.5 quarts (8.0 liters) for NAG1 drain/fill, 9.0 quarts (8.5 liters) total fill.
Wheelbase:
109.8 inches (2789 mm)
Length:
179.8 inches (4567 mm)
Width:
73.1 inches (1857 mm)
Height:
68.0 inches (1727 mm) (RWD) / 68.7 inches (1745 mm) (4WD)
Cargo Volume Behind Rear Seat:
34.7 cubic feet (0.98 m³)
Cargo Volume With Rear Seat Folded:
67.3 cubic feet (1.91 m³)
Curb Weight 3.7L Rwd:
approx. 4,050 lbs (1837 kg)
Curb Weight 4.0L 4Wd:
approx. 4,400 lbs (1996 kg)
Towing Capacity:
Up to 3,500 lbs (1588 kg) (with optional towing package)
Wheel Bolt Pattern:
5x114.3 mm (5x4.5 inches)
Wheel Size Options:
16-inch, 17-inch, 18-inch, 20-inch alloy wheels
Tire Size Examples:
P235/65R17, P245/50R20
NHTSA Front Driver Impact Rating:
5-Star
NHTSA Front Passenger Impact Rating:
5-Star
NHTSA Side Driver Impact Rating:
4-Star
NHTSA Side Passenger Impact Rating:
4-Star
IIHS Rollover Rating:
Acceptable (for models with ESC)
Active Features Standard:
Anti-lock Braking System (ABS), Electronic Stability Control (ESC) (standard from 2009 onward), Traction Control (TCS).
Active Features Optional:
All-Wheel Drive (AWD).
Passive Features:
Front advanced multi-stage airbags, front side-impact airbags, side-curtain airbags (optional/standard on higher trims), active head restraints, crumple zones, high-strength steel beams in doors.
Infotainment Options:
Available Boston Acoustics premium audio system, Uconnect infotainment system with voice command and Bluetooth, SIRIUS Satellite Radio, DVD entertainment system, navigation system (optional).
Driver Assistance Features:
Electronic Stability Control (ESC) and Traction Control (TCS) became standard around 2009. ParkView Rear Back-Up Camera (optional).
Connectivity Features:
Uconnect hands-free communication with Bluetooth, auxiliary audio input jack, USB port on some models/trim levels.
Oil Change Interval:
Every 6,000 miles (9,650 km) or 6 months, whichever comes first, under normal driving conditions. Severe driving conditions: every 3,000 miles (4,800 km) or 3 months. Refer to manual for specific driving condition definitions.
Tire Rotation Interval:
Every 6,000 miles (9,650 km)
Engine Air Filter Replacement:
Every 30,000 miles (48,000 km) or as needed based on inspection.
Cabin Air Filter Replacement:
Every 15,000 miles (24,000 km) or 1 year.
Spark Plug Replacement 3.7L:
NGK GFR5 H11 (or equivalent), typically every 100,000 miles (160,000 km).
Spark Plug Replacement 4.0L:
NGK IFR5N11 (or equivalent), typically every 100,000 miles (160,000 km).
Transmission Fluid Change:
Every 60,000 miles (96,500 km) for severe duty or 100,000 miles (160,000 km) for normal duty. Always check fluid condition.
Coolant Replacement:
First replacement at 100,000 miles (160,000 km) or 5 years. Subsequent replacements every 60,000 miles (96,500 km) or 5 years.
Brake Fluid:
DOT 3 or DOT 4 (refer to reservoir cap).
Power Steering Fluid:
Mopar Power Steering Fluid or equivalent meeting Chrysler MS-5901 specification.
Common Issues:
Early models experienced some issues with catalytic converter failures (especially on the 3.7L), ignition coil failures, power steering pump leaks, and some transmission shifting issues. Front suspension components (ball joints, control arms) can wear prematurely due to weight and design. Rear differential pinion seal leaks can occur. Check for rust in certain climates.
Brand Heritage:
Dodge, a division of Chrysler (later Fiat Chrysler Automobiles, now Stellantis), has a long history of producing performance-oriented vehicles and trucks. The Nitro was part of Dodge's lineup during a period of brand repositioning, aiming for a bolder, more aggressive image.
Model Evolution:
The Dodge Nitro was introduced in 2007 as a compact/mid-size SUV, sharing its platform (Chrysler's KA platform) with the Jeep Liberty. It was designed with a focus on distinctive styling and a more muscular appearance, distinguishing itself from its more off-road-oriented Jeep sibling. The model received a minor facelift in 2010, with updated front and rear fascias and interior enhancements. Production ceased in 2011.
Production Locations:
Assembled in Toluca, Mexico.
