🏷️ Basic Information

Make:

Jeep

Model:

Wrangler, Cherokee, Liberty

Year:

2007

Platform Jk:

JK

Platform Kj:

KJ (Liberty)

Platform Mk:

MK (Compass/Patriot - *Note: While listed, these are typically distinct models from the core Jeep SUV/Off-roader lineage. Manual likely covers shared components or general Jeep principles for this year.*)

Platform Wk:

WK (Grand Cherokee - *Note: While listed, this is a distinct model from the core Jeep SUV/Off-roader lineage. Manual likely covers shared components or general Jeep principles for this year.*)

Platform Xk:

XK (Commander - *Note: While listed, this is a distinct model from the core Jeep SUV/Off-roader lineage. Manual likely covers shared components or general Jeep principles for this year.*)

👋 Introduction

Target Audience:

DIY enthusiasts, independent repair shops, Jeep owners seeking detailed technical information.

Value Proposition:

Provides comprehensive technical data directly from the manufacturer, offering detailed maintenance and repair guidance for multiple Jeep models of the 2007 model year in a convenient digital format.

Accessibility:

Instant download via link, allowing immediate access to information.

Comprehensiveness:

Includes technical details, diagrams, assembly/disassembly procedures, maintenance schedules, and troubleshooting.

📋 Manual Details

Primary Models Covered:

Jeep Wrangler (JK), Jeep Liberty (KJ)

Secondary Models Mentioned:

Jeep Cherokee (KL/XJ - *Note: Cherokee naming convention evolved significantly. KL is the modern Cherokee, XJ is the classic Cherokee. The '2007' year strongly suggests this is not referring to the XJ. Inclusion of 'Cherokee' alongside Wrangler and Liberty might imply a broader scope than typical for a single manual or refer to earlier generations of Liberty marketed as Cherokee in some regions.*), Jeep Compass (MK), Jeep Patriot (MK), Jeep Grand Cherokee (WK), Jeep Commander (XK)

Estimated Pages:

Highly Variable (ISO file implies a comprehensive digital document. Actual printable page count could be in the thousands depending on the depth and breadth of coverage for all listed models.)

Type:

Service and Repair Manual

Language:

English (Implied by product description and industry standard)

Format:

ISO File (Digital Image File - typically containing PDF or other document types that can be extracted for printing or viewing)

📖 Manual Coverage

Engine:

Engine mechanical, engine management, fuel system, ignition system, cooling system, lubrication system, exhaust system, emissions control

Transmission:

Manual transmission, automatic transmission, transfer case (4WD/AWD systems)

Drivetrain:

Axles, differentials, driveshafts, CV joints, propeller shafts

Brakes:

Hydraulic system, ABS, traction control, parking brake, brake component replacement (pads, rotors, lines)

Suspension:

Front suspension, rear suspension, shock absorbers, springs, control arms, steering knuckles

Steering:

Power steering system, steering column, steering gear/rack and pinion

Electrical:

Battery, charging system, starting system, lighting, instrumentation, body control modules (BCM), power distribution, fuses, relays

Body And Chassis:

Frame, body panels, doors, windows, seats, interior trim, exterior trim, bumpers, underbody protection

HVAC:

Heating, ventilation, and air conditioning systems, components (compressor, condenser, evaporator, blower motor)

Safety Systems:

Airbags, seat belts, child restraint systems

Maintenance:

Routine service, oil changes, filter replacements, fluid checks and changes, lubrication, tire rotation, brake inspection

Troubleshooting:

Diagnostic charts, symptom-based troubleshooting, common problem identification and resolution

Repair:

Component replacement, system repair, assembly and disassembly procedures

Diagnostics:

OBD-II diagnostic codes, sensor testing, electronic module diagnostics

Body Repair:

Collision repair guidelines, panel replacement, welding specifications (likely general, not highly detailed structural welding)

Depth:

Comprehensive (Covers routine maintenance to major component overhauls, including diagnostics and repair procedures for all major vehicle systems.)

📊 Manual Specifications

Digital Format:

ISO (Container for digital data, often used for disk images. The content within the ISO is typically PDF or similar document formats for printable and searchable access.)

Printability:

High (Designed for printing, allowing users to print individual sections or the entire manual as needed.)

Binding For Printed Version:

N/A (Digital product, no physical binding.)

Paper Type For Printed Version:

N/A (Digital product, no physical paper type.)

⚙️ Engine Specifications

Engine Code Wrangler Jk:

3.8L V6 (EGH)

Displacement Wrangler Jk:

3.8 Liters (230.5 cubic inches)

Horsepower Wrangler Jk:

202 hp @ 5200 rpm

Torque Wrangler Jk:

237 lb-ft @ 4000 rpm

Engine Code Liberty Kj Gas:

3.7L V6 (EKG)

Displacement Liberty Kj Gas:

3.7 Liters (226 cubic inches)

Horsepower Liberty Kj Gas:

210 hp @ 5200 rpm

Torque Liberty Kj Gas:

235 lb-ft @ 4000 rpm

Engine Code Liberty Kj Diesel:

2.8L CRD I4 Turbo Diesel (ENY)

Displacement Liberty Kj Diesel:

2.8 Liters (170 cubic inches)

Horsepower Liberty Kj Diesel:

160 hp @ 3800 rpm

Torque Liberty Kj Diesel:

303 lb-ft @ 1600 rpm

Fuel Induction Gas:

Multi-port Fuel Injection (MPI)

Fuel Type Gas:

Unleaded Gasoline

Fuel Type Diesel:

Diesel Fuel

🔧 Transmission

Transmission Type Wrangler Jk:

6-Speed Manual (NSG 370)

Transmission Type Wrangler Jk:

4-Speed Automatic (42RLE)

Transmission Type Liberty Kj:

6-Speed Manual (NV3500) or 5-Speed Manual (for CRD models)

Transmission Type Liberty Kj:

4-Speed Automatic (45RFE/48RE)

Transfer Case Wrangler Jk:

Command-Trac NV241 GII (Part-time, 2-speed)

Transfer Case Liberty Kj:

Selec-Trac (Part-time, 2-speed) or Command-Trac (Full-time, 2-speed)

📐 Dimensions

Wheelbase 2 Door Wrangler Jk:

95.4 inches (2423 mm)

Wheelbase 4 Door Wrangler Jk:

116.0 inches (2946 mm)

Wheelbase Liberty Kj:

104.2 inches (2647 mm)

Length Liberty Kj:

176.9 inches (4493 mm)

Curb Weight 2 Door Wrangler Jk:

Approx. 4,105 - 4,247 lbs (1862 - 1926 kg)

Curb Weight Liberty Kj:

Approx. 4,152 - 4,687 lbs (1883 - 2126 kg)

🛡️ Safety Features

NHTSA Front Impact Driver:

4 Stars

NHTSA Front Impact Passenger:

4 Stars

NHTSA Side Impact Front Seat:

5 Stars

NHTSA Side Impact Rear Seat:

5 Stars

IIHS Roof Strength:

Acceptable

ABS:

Standard (4-wheel disc brakes with ABS)

Traction Control:

Optional/Standard depending on trim

Airbags:

Front airbags, available side curtain airbags (depending on trim/options)

Seat Belts:

3-point seat belts with pretensioners

💡 Technology Features

Infotainment Options Wrangler Jk:

Available with Uconnect infotainment system, AM/FM/CD/MP3 player, satellite radio, navigation system (optional).

Driver Assistance Wrangler Jk:

Limited driver assistance technologies for this era. Primarily focused on core driving and safety features. Basic cruise control available.

Infotainment Options Liberty Kj:

Available with premium audio systems, AM/FM/CD/MP3 players, satellite radio.

🔧 Maintenance

Oil Change Interval Wrangler Jk:

Every 6,000 miles (9,600 km) or 6 months, whichever comes first.

Oil Change Interval Liberty Kj:

Every 6,000 miles (9,600 km) or 6 months, whichever comes first.

Engine Oil Spec Wrangler Jk:

SAE 5W-30, API SN certified (MS-6395)

Engine Oil Spec Liberty Kj Gas:

SAE 5W-30, API SN certified (MS-6395)

Engine Oil Spec Liberty Kj Diesel:

SAE 15W-40, API CJ-4 or CI-4 PLUS (Check manual for specific diesel spec)

Coolant Spec:

Mopar OAT (Organic Additive Technology) Antifreeze/Coolant, 5-Year/100,000 Mile Formula (or equivalent meeting MS-9769, typically a HOAT orange or pink coolant).

Automatic Transmission Fluid Spec:

Mopar ATF+4 (MS-9602) for 42RLE/45RFE/48RE. Consult manual for specific transfer case fluid and manual transmission fluid (likely manual gear oil).

Brake Fluid Spec:

DOT 3

Common Issues Wrangler Jk:

Death wobble (steering instability), minor oil leaks (especially from valve covers or oil pan), transmission shift quality issues (automatic), potential exhaust manifold cracks (early models).

Common Issues Liberty Kj:

Crankshaft position sensor failure, radiator leaks, rear differential seal leaks, power steering pump whine, diesel glow plug issues (CRD models).

📚 Vehicle History

Jeep Legacy:

Jeep has a rich heritage rooted in military vehicles, known for its off-road capability and ruggedness since World War II.

Wrangler Jk Introduction:

The JK generation of the Wrangler debuted for the 2007 model year, representing a significant redesign from the TJ generation with a longer wheelbase (especially the 4-door 'Unlimited' model), improved on-road manners, and a new engine.

Liberty Kj Introduction:

The Liberty KJ (known as Cherokee in some markets) was introduced for the 2002 model year, positioning itself as a more compact and refined SUV compared to the Grand Cherokee, while still offering Jeep's signature 4x4 capabilities. The 2007 model received updates to engines and styling.

Wrangler Jk Assembly Location:

Toledo, Ohio, USA

Liberty Kj Assembly Location:

Toledo, Ohio, USA

🏆 Awards & Recognition

Wrangler Awards:

Jeep Wrangler is consistently recognized for its off-road capability and remains a highly popular choice in the SUV segment. While specific '2007 awards' might be dated, the model's lineage is award-winning.

Liberty Awards:

The Jeep Liberty (KJ) received praise for its rugged styling and off-road prowess in its class during its production run. The diesel variant was often noted for its fuel economy and torque.