🏷️ Basic Information

Make:

Mazda

Model:

MazdaSpeed3

Model Code:

BK

Year:

2008

Generation:

2nd Generation (Gen 1)

Chassis Code:

BK3P

👋 Introduction

Segment:

Compact Sport/Performance Hatchback

Usp:

High-performance turbocharged engine, sporty handling, aggressive styling at a competitive price point.

Competitors:

Volkswagen GTI, Honda Civic Si, Subaru Impreza WRX, Mitsubishi Lancer Ralliart.

Engine:

Direct Injection Spark Ignition (DISI) turbocharged 2.3L MZR engine.

Drivetrain:

Front-wheel drive with an electronically controlled limited-slip differential (eLSD).

Suspension:

Sport-tuned suspension with firmer springs and dampers.

Interior:

Sport seats, unique gauge cluster, premium interior materials compared to standard Mazda3.

📋 Manual Details

Language:

English

Format:

PDF Download

Manual Type:

Workshop Service Repair Manual

Target Audience:

Professional Technicians and Advanced DIYers

Completeness:

Comprehensive, detailed repair and service information

📖 Manual Coverage

Engine:

Engine mechanical (MZR DISI Turbo), lubrication, cooling, fuel, ignition, exhaust, emissions control

Transmission:

Manual transmission (A6MF1), clutch system, driveline, axles, differential

Suspension:

Front suspension (MacPherson struts), rear suspension (Multi-link), steering system

Brakes:

Front disc brakes (ventilated), rear disc brakes, ABS, EBD, traction control systems

Electrical:

Battery, charging system, starting system, lighting, instruments, body electrical, HVAC controls, infotainment system

Body:

Body and paint, exterior panels, interior trim, doors, windows, seats, body hardware

Diagnostics:

Troubleshooting guides, diagnostic trouble codes (DTCs), component testing procedures

Maintenance:

Routine maintenance, oil changes, filter replacements, spark plug replacement, fluid checks

Repair:

Component removal and installation, engine rebuilds, transmission overhauls, brake caliper replacement, suspension component replacement

Troubleshooting:

Diagnostic trees, fault finding for various systems, common problem diagnosis

Adjustment:

Wheel alignment, headlight aiming, clutch adjustment (if applicable)

Calibration:

Sensor calibration (e.g., steering angle sensor, ABS sensors)

Depth:

Detailed repair procedures, torque specifications, wiring diagrams, component specifications, diagnostic flowcharts

Special Tools:

Identification and usage of specialized tools required for specific repairs

Specifications:

Torque values for critical fasteners, clearances, tolerances, fluid capacities

📊 Manual Specifications

Format:

PDF

Searchability:

Searchable text for quick information retrieval

Printability:

Printable pages for offline reference

Resolution:

High-resolution for clear diagrams and text

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Code:

L3-VDT

Engine Type:

Inline-4, Turbocharged, Intercooled, DOHC, 16-valve

Displacement:

2261 cc (2.3 L)

Bore X Stroke:

87.5 mm x 94.0 mm

Compression Ratio:

9.5:1

Horsepower:

263 hp @ 5500 rpm

Torque:

280 lb-ft @ 3000 rpm

Redline:

6,500 rpm

Fuel Type:

Premium Unleaded Gasoline (91 Octane or higher recommended)

Fuel Delivery:

Direct Injection Spark Ignition (DISI) with Electronic Port Fuel Injection

Turbocharger:

Mitsubishi TD04-15G with intercooler

Engine Oil Type:

SAE 5W-30 Synthetic (API SN or ILSAC GF-5 compliant)

Engine Oil Capacity:

Approx. 5.5 US quarts (5.2 liters) with filter

Coolant Type:

Mazda Super Long Life Coolant (Blue) or equivalent

Coolant Capacity:

Approx. 7.5 US quarts (7.1 liters)

🔧 Transmission

Transmission Type:

6-speed Manual Transmission (A6MF1)

Optional Transmission:

N/A (Manual Transmission Only)

Gear Ratios:

1st: 3.42, 2nd: 1.94, 3rd: 1.37, 4th: 1.07, 5th: 0.91, 6th: 0.76, Reverse: 3.00

Final Drive Ratio:

4.235

Clutch Type:

Hydraulically actuated, multi-plate wet clutch

Transmission Fluid Type:

Mazda GL-5 75W-90 Synthetic Gear Oil (or equivalent)

Transmission Fluid Capacity:

Approx. 2.1 US quarts (2.0 liters)

📐 Dimensions

Length:

176.4 inches (4480 mm)

Width:

70.1 inches (1780 mm)

Height:

57.7 inches (1465 mm)

Wheelbase:

104.3 inches (2650 mm)

Front Track:

60.4 inches (1535 mm)

Rear Track:

60.2 inches (1530 mm)

Curb Weight:

Approx. 3130 lbs (1420 kg)

Gross Vehicle Weight Rating:

Approx. 4000 lbs (1814 kg)

Cargo Volume:

15.1 cubic feet (with rear seats up)

Standard Tire Size:

225/40R18

Wheel Size:

18 x 7.5 inch alloy

Bolt Pattern:

5 x 114.3 mm (5 x 4.5 inches)

Center Bore:

67.1 mm

🛡️ Safety Features

NHTSA Front Crash Rating:

5 Stars (Driver and Passenger)

NHTSA Side Crash Rating:

5 Stars (Front and Rear Passengers)

IIHS Front Crash Test:

Good

IIHS Side Crash Test:

Good

IIHS Roof Strength:

Good

ABS:

Standard Anti-lock Braking System (ABS)

Ebd:

Standard Electronic Brake-force Distribution (EBD)

Traction Control:

Standard Traction Control System (TCS)

Stability Control:

Standard Dynamic Stability Control (DSC)

Airbags:

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

Seatbelts:

3-point height-adjustable front seat belts with pretensioners and load limiters, rear 3-point seat belts.

Child Anchors:

LATCH (Lower Anchors and Tethers for Children) system for rear seats.

💡 Technology Features

Audio System:

Standard AM/FM/CD player with MP3 capability, 6-speaker audio system. Optional Bose premium audio system available.

Climate Control:

Manual climate control standard, optional automatic climate control.

Instrument Cluster:

Unique Mazdaspeed gauge cluster including boost gauge, redline at 6,500 rpm.

Cruise Control:

Standard cruise control.

Keyless Entry:

Standard keyless entry with remote locking.

Headlights:

Halogen projector headlights. Xenon HID headlights optional on some trims.

Auxiliary Input:

Standard auxiliary audio input jack.

🔧 Maintenance

Oil Change Interval:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first, under normal driving conditions. Every 3,750 miles (6,000 km) or 6 months under severe driving conditions.

Air Filter Replacement:

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

Spark Plug Replacement:

Every 75,000 miles (120,000 km) using specified iridium spark plugs.

Coolant Flush:

Initial flush at 105,000 miles (168,000 km), then every 52,500 miles (84,000 km).

Transmission Fluid Change:

Inspect every 30,000 miles (48,000 km), change as needed. Severe use may require more frequent changes.

Brake Fluid Type:

DOT 3 or DOT 4

Power Steering Fluid Type:

Mazda Genuine ATF Dexron III or equivalent

High Pressure Fuel Pump:

Early models experienced issues with the high-pressure fuel pump, often leading to misfires and stalling. Upgraded parts are available.

Clutch Wear:

Due to the car's performance nature, the clutch can wear faster than average, especially with aggressive driving.

Carbon Buildup:

Direct injection engines can be prone to carbon buildup on intake valves, potentially affecting performance. Regular intake cleaning or walnut blasting might be necessary.

Motor Mounts:

Some owners report premature wear or failure of engine and transmission mounts, leading to excessive vibration.

📚 Vehicle History

Brand Focus:

Mazda is known for its 'Zoom-Zoom' philosophy, emphasizing driving dynamics, sporty feel, and innovative design.

First Generation:

The original Mazdaspeed3 (BK) was introduced for the 2007 model year, based on the first-generation Mazda3 platform.

Second Generation Introduction:

The 2nd generation Mazdaspeed3 (BL platform) debuted for the 2010 model year. The 2008 model year represents the final year of the first-generation (BK) platform, but the information provided in the product description specifically refers to the '2nd Generation' which is a slight discrepancy. However, focusing on the engine and general characteristics, this manual likely covers the first generation (BK) as the second generation did not arrive until 2010. For clarity, the 2008 model is part of the *first* generation.

Production Years:

First Generation: 2007-2009.

Manufacturing Location:

Hiroshima, Japan

🏆 Awards & Recognition

Car And Driver 10Best:

The MazdaSpeed3 was highly regarded by automotive journalists, often appearing on '10Best' lists for its class and performance value.

Motor Trend Car Of The Year:

While not winning the overall award, the Mazda3 platform it was based on was often a finalist or highly praised.