Model Years Covered:
2006, 2007, 2008, 2009, 2010
Generation Designation:
First Generation (XK)
Generation Years:
2006-2010
Product Code Description:
Jeep Commander XK Service & Repair Manual (2006 2007 2008 2009 2010)-PDF
Vehicle Segment:
Mid-size SUV with three-row seating
Target Audience:
Families seeking a capable, spacious, and versatile SUV with Jeep's off-road heritage.
Key Competitors:
Ford Explorer, Chevrolet TrailBlazer, Toyota 4Runner, Nissan Pathfinder.
Design Philosophy:
Boxy, upright styling reminiscent of the Grand Cherokee, emphasizing interior space and practicality.
Unique Selling Points:
Standard third-row seating, available Hemi V8 engine, Jeep's legendary 4x4 capability in a larger SUV package.
Target User:
Do-it-yourself owner and professional mechanic
Powertrain:
Engine Systems, Transmission and Transfer Case, Differential & Driveline, Fuel System, Exhaust System, Emission Control
Chassis:
Suspension, Steering, Brakes, Tires/Wheels, Frame & Bumpers
Electrical And Body:
Audio/Video, Chime/Buzzer, Electronic Control Modules, Heated Systems, Horn, Ignition Control, Instrument Cluster, Lamps, Message Systems, Power Systems, Restraints, Speed Control, Vehicle Theft Security, Wipers/Washers, Navigation/Telecommunication, Wiring, Body, Heating & Air Conditioning
Maintenance:
Lubrication and Maintenance, Fluid Checks and Changes, Filter Replacements, Scheduled Service
Repair:
Diagnostic and Repair Procedures, Component Removal and Installation, System Overhaul, Rebuilding Procedures
Diagnostics:
Troubleshooting, DTC Index, Diagnostic Procedures for all systems
Depth:
Comprehensive: Covers everything from basic maintenance to complete disassembly and reassembly.
Illustrations:
Detailed illustrations, diagrams, exploded diagrams, and hundreds of photos
Wiring Schematics:
Includes detailed wiring schematics
Specifications:
Detailed technical specifications included for all procedures
Engine 1 Displacement:
3.7L V6 (SOHC)
Engine 1 Horsepower:
Approx. 210-225 hp (varies by year/tune)
Engine 1 Torque:
Approx. 235-255 lb-ft (varies by year/tune)
Engine 2 Displacement:
5.7L V8 HEMI (OHV)
Engine 2 Horsepower:
Approx. 357-360 hp
Engine 2 Torque:
Approx. 370-380 lb-ft
Fuel Delivery:
Electronic Fuel Injection (EFI)
Recommended Fuel:
87 Octane Unleaded (3.7L V6), 89 Octane Premium Unleaded Recommended for 5.7L V8 HEMI
ECM Type:
Chrysler's NGC (Next Generation Controller) or similar, depending on year.
Transmission Type V6:
5-Speed Automatic (e.g., W5A580 / NAG1 for some variants, 45RFE/545RFE for others)
Transmission Type V8:
5-Speed Automatic (e.g., 545RFE)
Drivetrain Options:
Rear-Wheel Drive (RWD) and Four-Wheel Drive (4WD) systems.
Transfer Case:
Command-Trac NV245 (full-time, active 4WD system) available on most models.
Length:
Approx. 191.5 inches
Width:
Approx. 73.0 inches
Height:
Approx. 70.0 inches
Wheelbase:
Approx. 116.1 inches
Seating Capacity:
7 passengers (standard 3-row seating)
Cargo Volume Behind 3Rd Row:
Approx. 19.0 cubic feet
Cargo Volume Behind 2Nd Row:
Approx. 67.5 cubic feet
Cargo Volume Max:
Approx. 107.7 cubic feet
Curb Weight Est:
Approx. 4,500 - 5,000 lbs (depending on engine and drivetrain)
Towing Capacity Est:
Up to 7,200 lbs (with proper towing package and 5.7L V8)
NHTSA Rollover Resistance:
4/5 Stars (varies by test year)
Standard Safety Features:
Electronic Stability Control (ESC), Traction Control, Anti-lock Braking System (ABS), Tire Pressure Monitoring System (TPMS).
Airbags:
Front advanced multi-stage airbags, front and second-row side curtain airbags with roll detection.
Structure:
Reinforced body structure, side-impact door beams.
Audio System:
Available SiriusXM Satellite Radio, premium Boston Acoustics sound system options, Uconnect hands-free communication system (later models).
Navigation:
Optional factory-installed navigation system with touchscreen interface.
Parking Assist:
Available rear park assist system.
Remote Start:
Optional remote start system.
Oil Change Interval:
Every 5,000 to 7,500 miles or 6 months, depending on driving conditions and oil type (check manual for specifics).
Tire Rotation Interval:
Every 7,500 miles or as recommended by tire manufacturer.
Transmission Fluid Change:
Typically recommended around 60,000 to 100,000 miles, with filter replacement. Check manual for specific interval and fluid type.
Coolant Flush:
Every 30,000 to 50,000 miles or 2-3 years, depending on coolant type. Use of Chrysler approved HOAT coolant (e.g., Mopar OAT 10 Year/100,000 Mile Coolant).
Engine Oil Type V6:
SAE 5W-30 Synthetic (e.g., Mopar SAE 5W-30 Synthetic)
Engine Oil Type V8:
SAE 5W-20 Synthetic (e.g., Mopar SAE 5W-20 Synthetic)
Transmission Fluid Type:
ATF+4 (Mopar)
Power Steering Fluid:
Mopar Power Steering Fluid or Dexron III/Mercon compatible.
Common Problems:
Some reported issues include: water pump leaks (especially on V8), HVAC blower motor failure, power steering pump issues, alternator failures, and potential for front suspension component wear (ball joints, tie rod ends).
HVAC Problems:
Common failure of the HVAC blower motor resistor and blower motor itself. Blend door actuators can also fail, causing airflow issues.
Jeep Legacy:
Jeep, a brand synonymous with off-road capability and ruggedness, established in 1941.
Commander Genesis:
Introduced for the 2006 model year as Jeep's first mid-size, three-row SUV, based on the WK Grand Cherokee platform.
Design Influence:
Styled to resemble the WK Grand Cherokee, but with a more upright, boxier profile to maximize interior volume.
Updates:
Received minor updates throughout its production run, including powertrain refinements and feature additions.
Production Period:
2005 - 2010
Manufacturing Plant:
Jefferson North Assembly Plant, Detroit, Michigan, USA.
