Segment:
        
        
            Compact SUV / Off-Road Vehicle
        
     
    
        
            Unique Selling Proposition:
        
        
            Legendary off-road capability, open-air driving experience, utilitarian design.
        
     
    
    
        
            Key Competitors 2009:
        
        
            Toyota FJ Cruiser, Nissan Xterra, Hummer H3, Land Rover Defender (depending on market)
        
     
    
    
        
            Off Road Focus:
        
        
            Solid front and rear axles (part-time 4WD), available locking differentials, high ground clearance, robust chassis.
        
     
    
        
            Body Styles:
        
        
            2-door (JK), 4-door Unlimited (JKU)
        
     
 
    
    
    
        
            Powertrain:
        
        
            Engine and Transmission Operation, Break-in Procedures
        
     
    
        
            Chassis:
        
        
            Brake System (Operation only), Steering Column, Wheels, Tires (Basic Information)
        
     
    
        
            Electrical:
        
        
            Instruments, Gauges, Information Display, Fuses (Identification and Basic Troubleshooting)
        
     
    
        
            Body Interior:
        
        
            Seat Belts, SRS Airbags, Child Protection, Climate Control, Audio System, Security, Cruise Control, Cargo Loading
        
     
    
    
        
            Operation:
        
        
            Starting, Driving, Parking, Fueling
        
     
    
        
            Maintenance:
        
        
            Fluid Level Checks (Oil, Coolant, Brake Fluid, Washer Fluid), Tire Inflation, Wiper Blade Replacement (Implied), Minor Service Reminders
        
     
    
        
            Troubleshooting:
        
        
            Flat Tire Change, Dead Battery Jump Start, Overheating Response
        
     
    
    
        
            Depth:
        
        
            Consumer-level understanding of operation and basic owner maintenance. Does not include detailed repair procedures, diagnostic codes, or overhaul instructions.
        
     
 
    
    
    
        
            Wheelbase 2Dr:
        
        
            95.4 inches (2423 mm)
        
     
    
        
            Wheelbase 4Dr Unlimited:
        
        
            116.0 inches (2946 mm)
        
     
    
        
            Length 2Dr:
        
        
            160.8 inches (4084 mm)
        
     
    
        
            Length 4Dr Unlimited:
        
        
            184.4 inches (4683 mm)
        
     
    
        
            Width Without Doors And Mirrors:
        
        
            73.7 inches (1872 mm)
        
     
    
        
            Height:
        
        
            70.9 inches (1801 mm)
        
     
    
    
        
            Cargo Volume Behind Rear Seat 2Dr:
        
        
            12.8 cubic feet (0.36 cubic meters)
        
     
    
        
            Cargo Volume Behind Rear Seat 4Dr Unlimited:
        
        
            31.5 cubic feet (0.89 cubic meters)
        
     
    
    
        
            Curb Weight 2Dr Manual:
        
        
            approx. 3,850 lbs (1746 kg)
        
     
    
        
            Curb Weight 4Dr Unlimited Automatic:
        
        
            approx. 4,380 lbs (1987 kg)
        
     
    
        
            Towing Capacity:
        
        
            2,000 lbs (907 kg) for 2-door, 3,500 lbs (1588 kg) for 4-door Unlimited
        
     
 
    
    
    
        
            NHTSA Front Impact Driver:
        
        
            4 Stars (2009 Model)
        
     
    
        
            NHTSA Front Impact Passenger:
        
        
            4 Stars (2009 Model)
        
     
    
        
            IIHS Frontal Offset:
        
        
            Good (2009 Model)
        
     
    
    
        
            ABS:
        
        
            Standard (front disc/rear drum or optional 4-wheel disc)
        
     
    
        
            Traction Control:
        
        
            Available (Electronic Roll Mitigation and Traction Control on some models)
        
     
    
        
            Stability Control:
        
        
            Electronic Stability Control (ESC) available on select trims/options.
        
     
    
    
        
            Airbags:
        
        
            Front Supplemental Restraint System (SRS) airbags for driver and front passenger. Side curtain airbags available on some models.
        
     
    
        
            Seat Belts:
        
        
            Three-point seat belts with pretensioners for front occupants, two-point for rear bench (2-door), three-point for rear bench (4-door Unlimited).
        
     
    
        
            Rollover Protection:
        
        
            Reinforced windshield frame and sport bar (roll cage).
        
     
 
    
    
    
        
            Audio System:
        
        
            Base AM/FM stereo with CD player. Optional Infinity speaker systems, SiriusXM satellite radio.
        
     
    
        
            Connectivity:
        
        
            Limited. Primarily focused on audio playback. No standard Bluetooth or USB connectivity for this model year.
        
     
    
    
        
            Cruise Control:
        
        
            Standard on most trims.
        
     
    
        
            Navigation:
        
        
            Not available as a factory option for the 2009 model year.
        
     
    
    
        
            System Type:
        
        
            Manual climate control (A/C and heater). Optional automatic climate control on higher trims (less common).
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 3,000-6,000 miles or 6 months (depending on driving conditions and oil type, refer to manual for specifics).
        
     
    
        
            Tire Rotation Interval:
        
        
            Every 5,000-7,500 miles
        
     
    
        
            Engine Air Filter Replacement:
        
        
            Check at 15,000 miles, replace as needed. Heavy dust conditions may require more frequent replacement.
        
     
    
        
            Cabin Air Filter Replacement:
        
        
            Check at 15,000 miles, replace as needed.
        
     
    
        
            Transmission Fluid Check:
        
        
            Check periodically as per manual. Replacement intervals vary by transmission type and usage (e.g., towing, off-roading).
        
     
    
    
        
            Engine Oil Type:
        
        
            SAE 5W-20 (API Certified)
        
     
    
        
            Engine Oil Capacity:
        
        
            4.7 US quarts (4.4 L) with filter
        
     
    
        
            Coolant Type:
        
        
            Mopar Antifreeze/Coolant (HOAT - Hybrid Organic Acid Technology) or equivalent, 50/50 mix with distilled water.
        
     
    
    
        
            Power Steering Fluid Type:
        
        
            ATF+4 (Automatic Transmission Fluid)
        
     
    
        
            Transfer Case Fluid Type:
        
        
            NV241: Mopar NV241 Transfer Case Lubricant or Dexron III/Mercon ATF
        
     
    
        
            Automatic Transmission Fluid Type:
        
        
            Mopar ATF+4 (42RLE)
        
     
    
    
        
            Common Wear Items:
        
        
            Clutch wear (manual transmission), ball joints, tie rod ends, exhaust system components (due to off-road use).
        
     
    
        
            Electrical Quirks:
        
        
            Occasional water ingress into the cabin, especially with the roof removed or aftermarket modifications. IPC (Instrument Panel Cluster) issues reported by some owners.
        
     
    
        
            Engine Performance:
        
        
            The 3.8L V6 is known for its durability but is not a powerhouse; can feel sluggish when loaded or at higher altitudes. Some reports of oil filter housing leaks.
        
     
    
        
            Body Integrity:
        
        
            Door seals and cowl seals can deteriorate over time, leading to water leaks. Body bolts may loosen with aggressive off-road use.
        
     
 
    
    
    
        
            Brand Legacy:
        
        
            Jeep is synonymous with off-road capability, originating from its military roots in WWII.
        
     
    
    
        
            Wrangler Lineage:
        
        
            Direct descendant of the CJ series, evolving from the YJ (1987-1995) and TJ (1997-2006) generations.
        
     
    
        
            Jk Generation Introduction:
        
        
            Introduced for the 2007 model year, marking a significant redesign with a wider track, longer wheelbase options, and improved on-road manners while retaining core off-road prowess.
        
     
    
    
        
            Manufacturing Location:
        
        
            Toledo, Ohio, USA
        
     
 
    
    
    
        
            Off Road Accolades:
        
        
            Consistently recognized by off-road publications and enthusiasts for its capability.
        
     
    
        
            Consumer Ratings:
        
        
            Generally high owner satisfaction for its intended purpose, though lower for on-road comfort and refinement compared to mainstream SUVs.
        
     
    
    
        
            Fuel Economy Epa City:
        
        
            15 mpg (approx. for 2WD manual, 4WD slightly lower)
        
     
    
        
            Fuel Economy Epa Highway:
        
        
            19 mpg (approx. for 2WD manual, 4WD slightly lower)