🏷️ Basic Information

Make:

Subaru

Model:

Impreza

Year:

2013

Body Styles Covered:

Sedan, Hatchback (5-door)

Trim Levels Covered:

2.0i, 2.0i Premium, 2.0i Limited, 2.0i Sport Premium, 2.0i Sport Limited

Chassis Code:

GJ/GP

Engine Code Primary:

FB20

👋 Introduction

Positioning:

The 2013 Subaru Impreza represents Subaru's commitment to all-wheel-drive capability and practicality in the compact car segment.

Competitors:

Competes with models like the Honda Civic, Toyota Corolla, Mazda3, Ford Focus, and Volkswagen Jetta. Differentiates with standard Symmetrical All-Wheel Drive.

Standard AWD:

Standard Symmetrical All-Wheel Drive system enhances traction and stability in various weather conditions.

Engine:

Efficient 2.0-liter Subaru BOXER engine.

Interior Space:

Spacious interior for its class, with good rear-seat legroom and ample cargo capacity, especially in the hatchback variant.

📋 Manual Details

Geographical Coverage:

Global (North America, Europe, Asia, etc.)

Model Variant Coverage:

All models, engines, trim levels, and transmission types

Estimated Page Count:

2500-3000

Type:

Workshop Repair Service Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Powertrain:

Engine (FB20), Transmission (CVT, 5-speed manual), Drivetrain (Symmetrical AWD)

Chassis:

Suspension (Front MacPherson Strut, Rear Double Wishbone), Steering (Electric Power Steering), Brakes (ABS, EBD, ventilated front discs, solid rear discs)

Electrical:

Engine Control Module (ECM), Body Control Module (BCM), Lighting, Audio System, Power Accessories, HVAC Controls, SRS Airbag System, Immobilizer

Body:

Body panels, doors, windows, interior trim, bumpers, HVAC components

Maintenance:

Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, drive belt inspection

Repair:

Engine overhaul, transmission repair/replacement, brake component replacement, suspension component repair, steering system repair, electrical component diagnosis and replacement

Troubleshooting:

Diagnostic trouble codes (DTCs), symptom-based diagnostics, component testing, wiring diagrams

Diagnostics:

OBD-II diagnostics, sensor testing, actuator testing, ECU programming

Depth:

Comprehensive: From basic fluid changes to complete engine and transmission rebuilds, including detailed diagnostic procedures and specifications.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Searchability:

Searchable text content for quick information retrieval

Printability:

Printable pages for on-site workshop use

Quality:

High-resolution graphics, diagrams, and clear text

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Type:

Naturally Aspirated Flat-Four (BOXER)

Engine Code:

FB20

Displacement:

2.0 Liters (1995 cc)

Horsepower:

148 hp @ 6200 rpm

Torque:

145 lb-ft @ 4200 rpm

Injection Type:

Multi-Point Fuel Injection (MPI)

Fuel Type:

Unleaded gasoline

Recommended Octane:

87 AKI (Anti-Knock Index)

Coolant Type:

Subaru Super Coolant (Blue) or equivalent ethylene glycol-based coolant with Subaru's P-OAT formulation

Oil Type:

SAE 0W-20 Synthetic Engine Oil

🔧 Transmission

Type:

5-Speed Manual Transmission

Type:

Continuously Variable Transmission (CVT) - Lineartronic

Drivetrain:

Symmetrical All-Wheel Drive (AWD) standard on all models. Manual transmission features a viscous center differential. CVT features an active torque split AWD system.

Fluid Type:

API GL-4 or GL-5 gear oil, SAE 75W-90 (check manual for specific recommendations)

Fluid Type:

Subaru CVT Fluid (K0821Y0010 or equivalent)

📐 Dimensions

Wheelbase:

104.0 inches (2642 mm)

Length Sedan:

179.5 inches (4559 mm)

Length Hatchback:

169.1 inches (4295 mm)

Width:

69.9 inches (1775 mm)

Height:

57.9 inches (1471 mm)

Passenger Volume:

Approx. 97.7 cubic feet (Sedan) / 94.3 cubic feet (Hatchback)

Cargo Volume Sedan:

Approx. 14.7 cubic feet

Cargo Volume Hatchback:

Approx. 21.7 cubic feet (rear seats up) / 52.4 cubic feet (rear seats folded)

Curb Weight Min:

Approx. 3100 lbs (1406 kg) - Manual Sedan

Curb Weight Max:

Approx. 3300 lbs (1497 kg) - CVT Hatchback

Gross Vehicle Weight Rating:

Approx. 4400 lbs (2000 kg)

Wheel Size:

17-inch alloy wheels standard on most trims

Tire Size:

205/50R17 (typical)

Bolt Pattern:

5x100mm

Center Bore:

56.1 mm

Offset:

ET48 (typical)

🛡️ Safety Features

IIHS Top Safety Pick:

Yes (for models equipped with optional EyeSight system, though EyeSight was introduced later for the Impreza generation)

NHTSA Overall Rating:

5-Star Overall Safety Rating (for models tested)

ABS:

Anti-lock Braking System (ABS) standard

Ebd:

Electronic Brake-force Distribution (EBD) standard

Vsc:

Vehicle Stability Control (VSC) standard

Traction Control:

Traction Control System (TCS) standard

Airbags:

Front dual-stage airbags, front side-impact airbags, side curtain airbags (front and rear)

Seatbelts:

3-point height-adjustable front seatbelts with pretensioners and force limiters, rear 3-point seatbelts

Child Anchors:

LATCH (Lower Anchors and Tethers for CHildren) system in rear seats

💡 Technology Features

Audio System:

Standard 4-speaker or optional 6-speaker audio system. Available touchscreen infotainment with navigation on higher trims. Bluetooth hands-free connectivity and audio streaming.

Rearview Camera:

Optional rearview camera available on some trims.

Cruise Control:

Standard cruise control.

Usb Aux:

Available USB and auxiliary input for audio devices.

System:

Remote keyless entry standard; optional proximity key with push-button start.

🔧 Maintenance

Oil Change Interval:

Every 7,500 miles or 6 months, whichever comes first (using synthetic oil).

Air Filter Replacement:

Inspect every 7,500 miles, replace as needed (typically every 15,000-30,000 miles depending on driving conditions).

Engine Oil Filter Part Number:

Subaru 15208AA15A (check specific application)

Cabin Air Filter Replacement:

Replace annually or every 15,000 miles.

Spark Plug Replacement:

Platinum-tipped spark plugs: Replace at 60,000 miles (FB20 engine).

Coolant Change:

First change at 30,000 miles or 24 months, then every 15,000 miles or 12 months thereafter (using Subaru Super Coolant).

Engine Oil Capacity:

4.8 US quarts (4.5 liters) with filter change for FB20 engine

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid

Power Steering Fluid Type:

Subaru High-Temperature Automatic Transmission Fluid (ATF)

Cvt Issues:

Some reports of CVT shudder or hesitation, often related to fluid degradation or calibration. Regular fluid changes are critical.

Oil Consumption:

The FB20 engine can exhibit higher oil consumption than previous generations. Monitoring oil levels regularly is recommended.

Ehaust Manifold Cracks:

While less common than on earlier generations, exhaust manifold cracks can still occur due to heat cycles.

📚 Vehicle History

Subaru Legacy:

Subaru's history is marked by its pioneering use of Symmetrical All-Wheel Drive and its horizontally opposed BOXER engine, features originating from its Subaru Leone and Subaru Legacy models.

Fourth Gen Predecessor:

The 2013 model is part of the fourth generation Impreza (GJ/GP), which debuted in 2011. This generation marked a significant styling and engineering update, moving to the FB20 engine and featuring a more refined interior and chassis.

Sport Variants:

While the 2013 model offered sport-oriented trims (2.0i Sport Premium/Limited), the high-performance WRX and WRX STI variants continued as separate model lines, though based on the Impreza platform.

Manufacturing Locations:

Primarily manufactured in Gunma, Japan, and also in Subaru of Indiana Automotive (SIA) in Lafayette, Indiana, USA.

🏆 Awards & Recognition

IIHS Awards:

The 2013 Impreza achieved good ratings in IIHS crash tests, contributing to its reputation for safety.

Consumer Reports:

Generally received average to above-average predicted reliability ratings from consumer organizations, with noted areas of concern around CVT and oil consumption.

Emissions:

Meets relevant EPA and CARB emissions standards for its model year.