🏷️ Basic Information

Make:

Jeep

Model:

Patriot

Year:

2012

👋 Introduction

Segment:

Compact SUV / Crossover

Jeep Brand Role:

Jeep's entry-level, more affordable offering, blending SUV utility with compact car maneuverability

Key Competitors:

Honda CR-V, Toyota RAV4, Ford Escape, Nissan Rogue, Subaru Forester

Design Philosophy:

Practicality, affordability, and Jeep's characteristic rugged styling cues in a smaller package

Value Proposition:

Offers a lower entry price point for the Jeep brand, with available 4x4 capability and good cargo space for its class

📋 Manual Details

Language:

English

Manual Type:

Factory Service Repair Workshop Manual

Format:

Downloadable PDF

Accessibility:

Instant download for computer, tablet, or smartphone

Licensing:

Lifetime use, no expiry dates or renewal fees

Compatibility:

Windows and MAC operating systems

📖 Manual Coverage

Engine Mechanical:

All engine-related repairs, diagnostics, and overhaul procedures

Engine Management:

Fuel injection, ignition system, emissions control, sensors, and actuators

Transmission Manual:

Service and repair for the manual transmission

Transmission Automatic:

Service and repair for the Continuously Variable Transmission (CVT) and Automatic Transaxle options

Drivetrain:

Front-wheel drive (FWD) and 4x4 (4WD) system components, including differentials and CV joints

Suspension:

Front and rear suspension systems, including struts, shocks, control arms, and alignment procedures

Steering:

Power steering system, steering column, and steering gear maintenance and repair

Brakes:

Hydraulic brake system, ABS, electronic brake-force distribution (EBD), and parking brake service

Electrical System:

Battery, charging system, starting system, lighting, instrumentation, and accessories

Body And Chassis:

Body panels, doors, windows, locks, interior trim, and structural components

HVAC System:

Heating, ventilation, and air conditioning system diagnosis and repair

Cooling System:

Radiator, water pump, thermostat, cooling fans, and related hoses

Fuel System:

Fuel tank, fuel pump, fuel lines, fuel filter, and injectors

Exhaust System:

Exhaust manifold, catalytic converter, mufflers, and exhaust pipes

Safety Systems:

Airbag system, seatbelts, and related diagnostics

Routine Maintenance:

Oil changes, filter replacements, fluid checks, tire rotations, and inspections

Diagnostics:

Step-by-step troubleshooting for all systems, including DTC retrieval and interpretation

Repair Procedures:

Detailed instructions for disassembling, repairing, and reassembling all vehicle components

Component Replacement:

Instructions for replacing common wear items and major components

Wiring Diagrams:

Comprehensive electrical wiring diagrams for all circuits

Specifications And Tolerances:

Torque specifications, clearances, fluid capacities, and other critical data

Technical Bulletins:

Information on common issues and recommended fixes, often reflecting manufacturer TSBs

Depth:

Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds

Visuals:

Hundreds of pages with detailed photos and diagrams, including exploded views

User Level:

Suitable for professional mechanics, technicians, and advanced DIY enthusiasts

📊 Manual Specifications

Format:

PDF

Searchable:

Likely searchable text within the PDF for quick information retrieval

Printable:

Yes, individual pages or the entire manual can be printed

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Code 1:

2.4L I4 World Engine (GEMA)

Displacement 1:

2360 cc (144 cu in)

Bore X Stroke 1:

88 mm x 97 mm (3.46 in x 3.82 in)

Compression Ratio 1:

9.5:1

Horsepower 1:

172 hp @ 6000 rpm

Torque 1:

165 lb-ft @ 4400 rpm

Engine Code 2:

2.0L I4 DOHC (Not typically found in 2012 US models, primarily for export markets or older Patriot years. Focus on 2.4L for 2012 US spec)

Injection Type:

Multi-port Fuel Injection (MPI)

Fuel Type:

Unleaded Gasoline

ECU Type:

Typically uses a sophisticated engine control unit (ECU) with OBD-II diagnostics

🔧 Transmission

Transmission Type Standard:

5-Speed Manual Transmission (Getrag NV1550/NV3550 variants)

Transmission Type Optional:

Continuously Variable Transmission (CVT) - JF011E (Nissan design)

Cvt Operation:

Provides continuously variable gear ratios for optimal fuel efficiency and performance. May have simulated shift points.

Manual Transmission Fluid:

Refer to manual for specific fluid type, likely a GL-4 or GL-5 rated synthetic gear oil (e.g., Mopar Manual Transmission Lubricant, Castrol Syntrans).

Cvt Fluid:

Specific CVT Fluid required (e.g., Mopar CVT Fluid NS-2, Nissan NS-2 equivalent). Incorrect fluid can cause severe damage.

📐 Dimensions

Length:

Approximately 170.1 inches (4320 mm)

Width:

Approximately 69.1 inches (1755 mm)

Height:

Approximately 63.7 inches (1618 mm)

Wheelbase:

Approximately 103.7 inches (2634 mm)

Cargo Volume Behind Rear Seat:

Approximately 23.4 cubic feet (663 liters)

Cargo Volume With Rear Seat Folded:

Approximately 53.5 cubic feet (1515 liters)

Curb Weight FWD:

Approximately 3150 lbs (1429 kg)

Curb Weight 4X4:

Approximately 3310 lbs (1501 kg)

🛡️ Safety Features

NHTSA Frontal Driver:

Good (for models equipped with side airbags)

NHTSA Frontal Passenger:

Good (for models equipped with side airbags)

NHTSA Side Driver Impact:

Good (for models equipped with side airbags)

NHTSA Side Rear Passenger Impact:

Good (for models equipped with side airbags)

IIHS Moderate Overlap Frontal Offset:

Acceptable

IIHS Side Impact:

Good

IIHS Roof Strength:

Acceptable

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Standard Electronic Traction Control (ETC)

Stability Control:

Standard Electronic Stability Control (ESC) with Roll Mitigation

Brake Assist:

Standard Brake Assist

Airbags:

Standard front airbags, optional front side-impact airbags and side-curtain airbags

Seatbelts:

Height-adjustable front seatbelts, pretensioners

💡 Technology Features

Audio System:

Available AM/FM/CD/MP3 radio with auxiliary input jack. Optional Boston Acoustics premium sound system.

Navigation:

Optional touchscreen navigation system (Uconnect navigation).

Rear Parking Sensors:

Optional rear parking assist system.

Bluetooth:

Optional Uconnect Hands-Free Communication system with Bluetooth.

Usb Port:

Available USB port for device connectivity and charging.

🔧 Maintenance

Oil Change Interval:

Typically every 6,000-7,500 miles (9,600-12,000 km) or 6-12 months, depending on driving conditions (severe vs. normal). Refer to the manual for exact recommendation based on oil type.

Engine Air Filter:

Recommended replacement every 30,000 miles (48,000 km) or as needed based on inspection.

Cabin Air Filter:

Recommended replacement every 15,000-20,000 miles (24,000-32,000 km) or annually.

Spark Plugs:

Typically iridium spark plugs, with a recommended replacement interval of around 100,000 miles (160,000 km).

Transmission Fluid Cvt:

Crucial for CVT longevity. Recommended changes often every 30,000-60,000 miles (48,000-96,000 km) with the specific CVT fluid. Consult the manual for precise intervals.

Engine Oil Type:

SAE 5W-20, meeting Chrysler Material Standard MS-6395. Check oil cap or manual for exact specification.

Engine Oil Capacity:

Approximately 4.5 quarts (4.3 liters) with filter change for the 2.4L engine.

Coolant Type:

HOAT (Hybrid Organic Acid Technology) coolant, typically orange in color (e.g., Mopar Antifreeze/Coolant 10-Year/100,000 Mile Formula).

Brake Fluid:

DOT 3 or DOT 4 brake fluid.

Power Steering Fluid:

Refer to manual; often uses ATF+4 (Chrysler Automatic Transmission Fluid Type 9602) or a specific power steering fluid.

Cvt Failures:

CVT transmissions, particularly the JF011E, have been known for premature failure if fluid maintenance is neglected or if subjected to extreme conditions. Diagnosis can be complex.

Engine Oil Consumption:

Some owners have reported higher-than-average oil consumption in the 2.4L engine, especially at higher mileage. Regular monitoring is advised.

Suspension Noise:

Worn control arm bushings, sway bar links, or struts can lead to clunking or rattling noises, especially over bumps.

Heating System:

Occasional reports of heater core issues or blower motor problems.

Powertrain Control Module (PCM):

Rare instances of PCM failure or software glitches, often requiring reflashing or replacement.

📚 Vehicle History

Jeep Legacy:

Jeep, a brand synonymous with off-road capability and adventure, established in the WWII era.

Patriot Introduction:

The Patriot was introduced for the 2007 model year as part of Chrysler's strategy to expand the Jeep brand into new segments. It was positioned as a more budget-friendly and car-like alternative to the traditional Jeep SUVs.

Platform:

Built on the Chrysler/Dodge/Mitsubishi GS platform, shared with the Jeep Compass and Mitsubishi Outlander.

Manufacturing Location:

Belvidere Assembly Plant, Illinois, USA

Production Years:

2007-2017