Vehicle Segment:
Mid-size SUV (Sport Utility Vehicle), often categorized as a 'Compact/Mid-size' based on platform sharing
Jeep Lineup Placement:
Positioned as a family-oriented, three-row SUV alternative within the Jeep lineup, distinct from the more rugged, off-road focused models like the Wrangler.
Key Competitors:
Ford Explorer, Toyota Highlander, Honda Pilot, Chevrolet TrailBlazer, Nissan Pathfinder
Unique Selling Proposition:
Jeep's brand recognition for capability and durability, combined with a comfortable and practical family SUV package, though it lacked the extreme off-road prowess of other Jeeps.
Body Style:
Two-box, four-door SUV with an optional third-row seat
Platform Sharing:
Shares platform components with the Dodge Nitro and Jeep Liberty (KJ), with a longer wheelbase for the three-row seating.
Coverage Scope:
Bumper-to-bumper
Version Coverage:
All versions
Estimated Page Count:
Extensive (specific count not provided, but described as comprehensive)
Type:
Factory Shop Service Repair Manual
Software Dependency:
None (self-contained PDF)
Internet Requirement:
No internet access required
Powertrain:
Engine, Transmission, Drivetrain (including 4WD systems)
Chassis:
Suspension, Steering, Brakes, Wheels, Tires
Electrical:
Body Electrical, Powertrain Electrical, Lighting, Instrumentation, HVAC Electronics
Body:
Body panels, Interior trim, Doors, Windows, Seating
HVAC:
Heating, Ventilation, and Air Conditioning system
Restraints:
Airbag system, Seat belts
Maintenance:
Routine maintenance, Tune-ups, Fluid changes, Filter replacements
Repair:
Engine disassembly and reassembly, Transmission repair, Brake servicing, Suspension component replacement, Electrical system diagnosis and repair
Diagnostics:
Troubleshooting guides, Diagnostic trouble codes (DTCs), Symptom-based diagnostics
Specifications:
Torque values, Clearances, Fluid capacities, Diagnostic parameters
Installation:
Component installation and removal procedures
Depth:
Comprehensive (from basic maintenance to major component overhaul)
Audience:
Professional technicians and DIY enthusiasts with basic mechanical knowledge
Searchability:
Searchable text
Interactivity:
Index included
Readability:
Accurate, clear, and concise text with illustrations
Visuals:
Comprehensive diagrams and in-depth illustrations
Operating Systems:
Windows (95-98-ME-XP-7), MAC, iPhone, iPad, iPod, LINUX
Engine Option 1 Displacement:
3.7 L (3701 cc)
Engine Option 1 Cylinders:
V6
Engine Option 1 Architecture:
SOHC
Engine Option 1 Horsepower:
Approx. 210-215 hp @ 5200 rpm (varies by year)
Engine Option 1 Torque:
Approx. 235-240 lb-ft @ 4000 rpm (varies by year)
Engine Option 1 Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI)
Engine Option 1 Block Material:
Iron
Engine Option 1 Head Material:
Aluminum
Engine Option 2 Displacement:
5.7 L (5654 cc)
Engine Option 2 Cylinders:
V8 (HEMI)
Engine Option 2 Architecture:
OHV (HEMI design)
Engine Option 2 Horsepower:
Approx. 330-350 hp @ 5000-5200 rpm (varies by year)
Engine Option 2 Torque:
Approx. 370-375 lb-ft @ 4000 rpm (varies by year)
Engine Option 2 Fuel Delivery:
Multi-Displacement System (MDS) with Sequential MPI
Engine Option 2 Block Material:
Iron
Engine Option 2 Head Material:
Aluminum
Transmission Type Standard:
4-speed Automatic Transmission (42RLE)
Transmission Type Optional:
5-speed Automatic Transmission (5-45RFE for 5.7L HEMI models)
Drivetrain Options:
Rear-Wheel Drive (RWD), Full-time 4-Wheel Drive (4WD) with various configurations (e.g., Selec-Trac II, NV245 transfer case)
Transmission Fluid Spec:
Refer to manual for specific ATF specification (e.g., ATF+4 or equivalent for 42RLE, specific fluid for 5-45RFE)
Wheelbase:
Approx. 116.1 inches (2950 mm)
Length:
Approx. 192.5 inches (4890 mm)
Width:
Approx. 72.4 inches (1839 mm)
Height:
Approx. 67.9 inches (1725 mm)
Cargo Volume Behind 2Nd Row:
Approx. 39.0 cubic feet
Cargo Volume Behind 1St Row:
Approx. 69.0 cubic feet
Curb Weight Min:
Approx. 4,300 lbs (1950 kg) for 3.7L RWD
Curb Weight Max:
Approx. 4,800 lbs (2177 kg) for 5.7L 4WD
Towing Capacity:
Up to 3,500 lbs (1588 kg) with standard towing package, up to 6,500 lbs (2948 kg) with optional heavy-duty towing package (engine dependent).
Wheel Bolt Pattern:
5x114.3 mm (5x4.5 inches)
Wheel Size Standard:
17-inch
Tire Size Standard:
P245/65R17 (varies by trim and options)
NHTSA Front Impact Driver:
Good (2007 model year)
NHTSA Front Impact Passenger:
Good (2007 model year)
NHTSA Side Impact Front Seat:
Good (2007 model year)
NHTSA Side Impact Rear Seat:
Good (2007 model year)
IIHS Front Offset:
Good (2007 model year)
IIHS Side Impact:
Good (2007 model year)
Traction Control:
Standard on most models (Electronic Traction Control)
Stability Control:
Standard Electronic Stability Control (ESC) with Roll Mitigation
Antilock Brakes:
Standard Anti-lock Braking System (ABS)
Airbags Front:
Standard advanced multi-stage front airbags
Airbags Side:
Optional or standard supplemental side-curtain airbags for front and third-row occupants (coverage varies by year and trim)
Seatbelts:
3-point seat belts with pretensioners for all seating positions
Infotainment System:
Uconnect infotainment system with touch screen, navigation, and entertainment options available on higher trims or as an upgrade.
Audio System:
Available premium Boston Acoustics audio system with multiple speakers, subwoofer, and amplifier.
Connectivity Options:
Auxiliary audio input, optional SiriusXM Satellite Radio, optional Bluetooth hands-free communication.
Parking Assistance:
Optional rear park assist sensors.
Cruise Control:
Standard cruise control.
Remote Start:
Optional remote keyless entry and remote start system.
Oil Change Interval Gasoline:
Every 3,000-6,000 miles or 3-6 months, depending on driving conditions and oil type (refer to manual for exact recommendation and oil specification).
Engine Air Filter Replacement:
Every 15,000-30,000 miles or as needed based on inspection.
Cabin Air Filter Replacement:
Every 15,000-30,000 miles or annually.
Spark Plug Replacement 3.7L:
Approximately 100,000 miles (check specific spark plug type recommended in manual).
Transmission Fluid Change:
Every 30,000-60,000 miles, depending on driving conditions (refer to manual for specific fluid and interval).
Coolant Flush:
Every 30,000-60,000 miles or 2-4 years (check manual for coolant type and interval).
Engine Oil 3.7L:
SAE 5W-30, API SN/SM or equivalent (refer to manual for exact specification and capacity).
Engine Oil 5.7L:
SAE 5W-20 (for MDS models), SAE 5W-30 (for non-MDS), API SN/SM or equivalent (refer to manual for exact specification and capacity).
Coolant Type:
Mopar OAT (Organic Additive Technology) Antifreeze/Coolant, HOAT (Hybrid Organic Additive Technology) or equivalent (refer to manual for specific color and type).
Engine Common Issues:
Coolant leaks from the water pump and thermostat housing, oil filter housing leaks, occasional valve cover gasket leaks.
Transmission Common Issues:
Occasional rough shifting or delayed engagement with the 42RLE transmission. Transmission fluid cooler line leaks can occur.
Suspension Common Issues:
Worn front suspension components (ball joints, control arm bushings), especially with higher mileage. RWD models may experience driveshaft vibrations.
Electrical Common Issues:
Power window regulator failures, HVAC blower motor resistor issues, occasional ABS/ESP warning lights due to wheel speed sensor failures.
Brake Wear:
Front brake pads and rotors can wear relatively quickly depending on driving style and load.
Jeep Legacy:
Jeep, a brand with a long history of producing rugged and capable vehicles, particularly known for its military origins and off-road prowess.
Commander Introduction:
Introduced for the 2006 model year as Jeep's first three-row SUV, aimed at expanding the brand's appeal to families.
Design Influences:
Boxy, upright styling reminiscent of classic Jeep Wagoneers, with a premium interior focus for its segment.
Facelift:
Received minor updates throughout its production run, including feature adjustments and powertrain enhancements.
Production Period:
2006-2010
Manufacturing Location:
Jefferson North Assembly Plant, Detroit, Michigan, USA
Discontinuation:
Discontinued after the 2010 model year, with its role in the Jeep lineup largely succeeded by the Grand Cherokee (with its expanded capacity) and later, the Wagoneer/Grand Wagoneer.
Safety Awards:
Earned 'Good' ratings in IIHS front and side impact tests for 2007 model year.
Consumer Reviews:
Generally received mixed reviews, praised for its spacious interior and optional HEMI V8, but criticized for fuel economy, handling, and some reliability concerns compared to competitors.
Fuel Economy Rating:
Below average for its class, particularly with the 5.7L HEMI engine. Manual provides fuel efficiency optimization tips.