🏷️ Basic Information

Make:

Jeep

Model:

Wrangler

Year:

2010

Chassis Code:

JK

👋 Introduction

Segment:

Compact SUV / Off-Road Vehicle

Target Audience:

Enthusiasts, off-roaders, DIY mechanics, professional automotive technicians servicing Jeep Wranglers.

Primary Competitors:

Toyota FJ Cruiser, Nissan Xterra, Hummer H3 (during its production life).

Vehicle Strengths:

Exceptional off-road capability, iconic design, robust solid axle construction (for the era), customizable platform.

Manual Value Proposition:

Provides in-depth technical knowledge essential for maintaining and repairing the legendary Jeep Wrangler, empowering owners and technicians.

📋 Manual Details

Covered Models:

Jeep Wrangler JK (2010 model year)

Regions Covered:

North America, Europe, Global Specifications

Estimated Pages:

Approximately 2500-3500+ (typical for a full factory manual)

Type:

Factory Service Manual / Workshop Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Powertrain:

Engine mechanical, cooling, lubrication, fuel, ignition, exhaust, emissions, engine control (PCM), transmission (manual & automatic), transfer case, driveline, differentials.

Chassis:

Suspension (front & rear solid axles), steering, brakes (hydraulic, ABS, stability control), wheels, tires.

Body & Frame:

Body construction, frame, doors, hood, tailgate, interior trim, exterior trim, glass, mirrors, bumpers, convertible top systems (if applicable).

Electrical:

Battery, charging system, starting system, lighting (headlamps, taillamps, interior), instrumentation, gauges, infotainment system, power accessories (windows, locks, mirrors), wiring diagrams, fuses, relays, body control module (BCM), powertrain control module (PCM), anti-theft system.

HVAC:

Heating, ventilation, and air conditioning system components and operation.

Diagnostics:

Diagnostic trouble codes (DTCs), scan tool procedures, symptom-based troubleshooting, diagnostic flowcharts.

Maintenance:

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

Repair:

Engine component overhaul, transmission service and rebuild, brake caliper and rotor replacement, suspension component replacement, steering gear repair, electrical component diagnosis and replacement, body panel repair.

Troubleshooting:

System-specific diagnostic charts, symptom-based troubleshooting trees, common fault identification.

Specifications:

Torque values, clearances, fluid capacities, electrical specifications, diagnostic parameters.

Special Tools:

Identification and use of specialized tools required for specific procedures.

Depth:

Comprehensive: Covers all aspects from basic maintenance to advanced diagnostics and complete component overhaul/rebuilding. Includes detailed exploded views, component identification, and step-by-step repair instructions.

📊 Manual Specifications

Digital Format:

PDF (Portable Document Format)

Searchability:

Text-searchable PDF for quick information retrieval.

Print Readability:

High-resolution graphics and text, suitable for printing individual pages or the entire manual.

Digital Binding:

N/A (Downloadable Digital File)

Digital Paper Type:

N/A (Digital File)

⚙️ Engine Specifications

Engine Code:

2.8L CRD (VM Motori R428 - for export markets), 3.8L V6 (JK383 - North America)

Engine Type:

V6 (North America), Inline-4 Turbo Diesel (Export)

Displacement Na:

3.8 Liters (230.5 cu. in.)

Displacement Export:

2.8 Liters (171 cu. in.)

Horsepower Na:

202 hp @ 5200 rpm

Torque Na:

237 lb-ft @ 4000 rpm

Horsepower Export:

175 hp @ 4000 rpm (typical for 2.8L CRD)

Torque Export:

310 lb-ft @ 1800 rpm (typical for 2.8L CRD)

Fuel Delivery Na:

Electronic Multi-Port Fuel Injection (MPI)

Fuel Type Na:

Unleaded Gasoline

Fuel Delivery Export:

Common Rail Direct Injection (CRDI)

Fuel Type Export:

Diesel

🔧 Transmission

Transmission Type Na:

6-Speed Manual (NSG370)

Transmission Type Export:

6-Speed Manual (likely NSG370 variant)

Transmission Type Na:

4-Speed Automatic (42RLE)

Transmission Type Export:

5-Speed Automatic (likely NAG1 variant for CRD)

Transfer Case:

Command-Trac NV241 G (2-door & 4-door) or optional Rock-Trac NV241 OR (Rubicon models)

Gear Ratios Manual Na:

Approx. 4.46:1 (1st), 2.42:1 (2nd), 1.58:1 (3rd), 1.19:1 (4th), 1.00:1 (5th), 0.84:1 (6th)

Gear Ratios Auto Na:

Approx. 2.80:1 (1st), 1.80:1 (2nd), 1.41:1 (3rd), 1.00:1 (4th)

Fluid Type Manual:

NSG370: ATF+4 (specified for some models), MT-85 (newer spec, consult manual), or equivalent manual transmission fluid (GL-3/GL-4 rated)

Fluid Type Automatic Na:

ATF+4 (Mopar)

Fluid Type Automatic Export:

MB 236.10 or equivalent ATF (for NAG1)

📐 Dimensions

Wheelbase 2Door:

95.4 inches (2423 mm)

Wheelbase 4Door:

116.0 inches (2946 mm)

Length 2Door:

160.0 inches (4064 mm)

Length 4Door:

179.4 inches (4557 mm)

Width:

73.7 inches (1872 mm)

Height:

72.4 inches (1839 mm)

Ground Clearance:

9.1 inches (231 mm)

Curb Weight 2Door Manual:

Approx. 4,050 lbs (1837 kg)

Curb Weight 4Door Manual:

Approx. 4,275 lbs (1939 kg)

Gross Vehicle Weight Rating:

Approx. 5,750 lbs (2608 kg) for 2-door, 6,000 lbs (2722 kg) for 4-door

Towing Capacity:

2,000 lbs (907 kg) for 2-door, 3,500 lbs (1588 kg) for 4-door

Wheel Bolt Pattern:

5x5 (5x127 mm)

Wheel Size:

Standard 17-inch, optional 18-inch

Tire Size Standard:

225/75R16 (Sport), 255/75R17 (Sahara, Rubicon)

🛡️ Safety Features

NHTSA Rollover Rating 2010:

3 out of 5 stars (for 4-door models)

IIHS Crash Test Results:

Acceptable in frontal offset tests, Poor in side impact (for some configurations of this generation).

Electronic Stability Control:

Standard

Anti Lock Braking System:

Standard

Traction Control:

Standard

Brake Assist:

Standard

Airbags:

Driver and front passenger airbags, optional side curtain airbags (availability varied by trim).

Roll Cage:

Integral to body structure, enhances structural rigidity and occupant protection.

💡 Technology Features

Audio System:

Optional SiriusXM Satellite Radio, CD/MP3 player, auxiliary input jack. Higher trims may feature upgraded Infinity sound systems.

Navigation:

Optional factory navigation system available on higher trims.

Connectivity:

Uconnect infotainment system with Bluetooth hands-free calling and audio streaming available on select trims.

Parking Assist:

Optional rear park assist system.

Trailer Sway Control:

Available on some models, enhances stability when towing.

🔧 Maintenance

Oil Change Interval Na:

Every 3,000-6,000 miles (5,000-10,000 km) or 6 months, depending on driving conditions and oil type used. Consult manual for specifics.

Oil Change Interval Export:

Typically 10,000 miles (16,000 km) or 12 months for diesel engines, but consult manual for specific CRD requirements.

Engine Air Filter:

Inspect every 15,000 miles (24,000 km), replace as needed or every 30,000 miles (48,000 km).

Cabin Air Filter:

Replace every 15,000-30,000 miles (24,000-48,000 km).

Transmission Fluid Auto:

Inspect every 30,000 miles (48,000 km), change typically around 60,000-100,000 miles (96,000-160,000 km) under normal use. Severe use requires more frequent changes.

Transmission Fluid Manual:

Drain and refill as needed, typically every 60,000-100,000 miles (96,000-160,000 km).

Transfer Case Fluid:

Inspect every 30,000 miles (48,000 km), change typically every 60,000-100,000 miles (96,000-160,000 km).

Differential Fluid:

Inspect every 30,000 miles (48,000 km), change typically every 60,000-100,000 miles (96,000-160,000 km).

Engine Oil Na:

SAE 5W-30 Synthetic (API SN or later)

Engine Oil Capacity Na:

Approx. 5.0 US quarts (4.7 liters) with filter

Engine Oil Export:

Refer to manual for specific 2.8L CRD oil specifications (likely 5W-30 or 10W-30 low-ash synthetic diesel oil).

Coolant:

Mopar OAT (Orange) Antifreeze/Coolant, 50/50 mix with distilled water.

Brake Fluid:

DOT 3 or DOT 4

Common Problems:

Cracked exhaust manifolds (3.8L V6), death wobble (especially with aftermarket suspension/tires), water pump leaks, front sway bar disconnect issues (Rubicon), oil filter housing leaks.

Common Problems Diesel:

DPF regeneration issues, turbocharger problems, potential injector issues.

📚 Vehicle History

Jeep Legacy:

Jeep has a long and storied history dating back to World War II, renowned for its ruggedness and off-road prowess.

Wrangler Lineage:

The Wrangler is the direct descendant of the original Willys Jeep CJ (Civilian Jeep) series, inheriting its iconic design and off-road DNA.

Jk Generation Intro:

The JK generation was introduced for the 2007 model year, representing a significant redesign from the TJ generation, including a move to a unibody-like frame with hydroformed rails and the availability of a four-door model (Unlimited).

Assembly Location:

Toledo, Ohio, USA

Model Production Years:

2007-2018 (JK Generation)

🏆 Awards & Recognition

Off Road Accolades:

Consistently recognized as a leader in off-road capability by various automotive publications and enthusiasts.

Overall Design:

While not typically winning mainstream 'car of the year' awards, its iconic design is widely appreciated and has remained largely consistent.

Emissions Standards:

Meets all applicable EPA and California emissions standards for its model year.