🏷️ Basic Information

Make:

Mazda

Model:

Protege

Year:

2006

👋 Introduction

Target Audience:

DIY car enthusiasts, independent repair shops, and Mazda Protege owners seeking to perform their own maintenance and repairs.

Value Proposition:

Provides in-depth technical knowledge typically found in official dealer service manuals, enabling significant cost savings on repairs and maintenance.

Completeness:

Covers all major systems and components of the 2006 Mazda Protege, offering a comprehensive resource for any repair or maintenance task.

Clarity:

Utilizes clear, step-by-step instructions, diagnostic flowcharts, and detailed diagrams to facilitate understanding and execution of repairs.

📋 Manual Details

Manual Type:

Service & Repair Manual

Language:

English

Format:

Downloadable Digital File (likely PDF)

Page Count Estimate:

1000+

📖 Manual Coverage

Engine Mechanical:

Complete disassembly, inspection, repair, and reassembly of all engine components including cylinder head, block, pistons, crankshaft, camshafts, timing belt/chain, valves, and seals.

Engine Management:

Detailed diagnostics and repair procedures for fuel injection system (MPI), ignition system (DIS), engine control module (ECM), sensors (O2, MAF, MAP, Crankshaft Position, Camshaft Position), actuators, and emissions control systems (EGR, EVAP).

Transmission Manual:

Service and repair for manual transmissions, including clutch system, gearbox internal components, shifting mechanism, and related diagnostics.

Transmission Automatic:

Service and repair for automatic transmissions (if applicable to specific model variants), including torque converter, valve body, planetary gear sets, clutches, bands, and transmission control module (TCM).

Drivetrain:

Repair and maintenance of front-wheel drive (FWD) systems, including drive axles, CV joints, differential, and wheel bearings.

Suspension:

Detailed procedures for front and rear suspension components, including struts, shock absorbers, control arms, ball joints, bushings, coil springs, sway bars, and wheel alignment specifications.

Steering:

Service and repair for power steering system, including pump, reservoir, lines, steering rack/gearbox, tie rod ends, and steering column.

Brakes:

Comprehensive coverage of front and rear brake systems, including disc brake pads, rotors, calipers, brake lines, master cylinder, ABS (Anti-lock Braking System) components, and brake fluid specifications.

Electrical System:

Extensive coverage of the vehicle's electrical system, including battery, charging system (alternator), starting system, lighting (headlights, taillights, interior), fuses, relays, wiring diagrams, body control module (BCM), and comfort/convenience features.

HVAC:

Service and repair for the heating, ventilation, and air conditioning (HVAC) system, including refrigerant system, compressor, condenser, evaporator, blower motor, climate control panel, and diagnostic procedures.

Body And Chassis:

Procedures for body panel repair, door mechanisms, glass replacement, interior trim removal, chassis components, and rust prevention.

Routine Maintenance:

Oil changes, filter replacements (oil, air, fuel, cabin), spark plug replacement, fluid checks and top-offs, tire rotation, brake inspection, battery testing.

Troubleshooting:

Systematic diagnostic procedures for identifying and resolving common and complex faults across all vehicle systems, often with flowcharts and symptom-based guidance.

Component Repair And Replacement:

Step-by-step instructions for removing, repairing, reassembling, and installing virtually every mechanical and electrical component of the vehicle.

Wiring Diagrams:

Detailed electrical schematics for all vehicle circuits, allowing for accurate diagnosis and repair of electrical faults.

Specification Tables:

Comprehensive tables of technical specifications, torque values, clearances, fluid capacities, and diagnostic trouble codes (DTCs).

Depth Level:

Comprehensive (from basic DIY to professional mechanic level)

Diagnostic Capabilities:

Includes diagnostic procedures for engine, transmission, ABS, airbags, and other electronically controlled systems, often referencing specific diagnostic tools.

Rebuild Procedures:

Detailed instructions for complete engine and transmission rebuilds, including critical tolerances and specifications.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely text-searchable PDF for quick information retrieval.

Printability:

Printable pages for workshop use.

Image Clarity:

High-resolution images and diagrams for clarity.

Binding Method:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Code Common:

FS-DE (2.0L DOHC)

Engine Configuration:

Inline 4-cylinder, DOHC, 16-valve

Displacement:

1991 cc (2.0 Liters)

Bore X Stroke:

83.0 mm x 92.0 mm

Compression Ratio:

9.7:1

Horsepower Net:

130 hp @ 6000 rpm (approx.)

Torque Net:

135 lb-ft @ 4000 rpm (approx.)

Redline:

6500 rpm (approx.)

Fuel Delivery:

Electronic Multi-Point Fuel Injection (MPI)

Fuel Type:

Unleaded gasoline, 87 octane (minimum)

Ignition Type:

Distributorless Ignition System (DIS) with Coil-on-Plug (COP) or Coil-Near-Plug (CNP) ignition modules.

🔧 Transmission

Transmission Type Standard:

5-Speed Manual Transmission (FS5W71C or similar)

Transmission Type Optional:

4-Speed Automatic Transmission (FN4A-EL or similar)

Transmission Fluid Manual:

API GL-4 SAE 75W-90 gear oil

Transmission Fluid Automatic:

Mazda ATF JWS 3309 or equivalent (e.g., Dexron III/Mercon)

📐 Dimensions

Length:

174.8 inches (4440 mm)

Width:

67.3 inches (1709 mm)

Height:

55.7 inches (1415 mm)

Wheelbase:

102.8 inches (2611 mm)

Front Track:

58.3 inches (1481 mm)

Rear Track:

58.1 inches (1476 mm)

Curb Weight Approx:

2700-2800 lbs (1225-1270 kg), depending on trim and transmission

Gross Vehicle Weight Rating Gvwr Approx:

3750 lbs (1700 kg)

Trunk Volume Cu Ft:

13.0 cu ft (approx.)

🛡️ Safety Features

NHTSA Front Impact:

5-Star (driver), 4-Star (passenger) for previous generations, likely similar for 2006.

IIHS Front Offset Crash Test:

Good (for similar generation Protege models).

ABS:

Standard on most trims (4-wheel disc brakes with ABS).

Traction Control:

Available on some higher trims.

Airbags:

Standard front driver and passenger airbags. Side airbags may be optional on some trims.

Seatbelts:

3-point front and rear seatbelts with pretensioners and load limiters.

Child Seat Anchors:

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

💡 Technology Features

Audio System:

Standard AM/FM/CD player. Optional premium audio systems with more speakers available on higher trims.

Display Screen:

Basic digital or analog displays for climate control and audio. No advanced touchscreen infotainment typical of modern vehicles.

Cruise Control:

Available on most trims.

Keyless Entry:

Available on higher trims.

Usb Port:

Not standard, may have been an aftermarket addition.

Bluetooth:

Not standard, may have been an aftermarket addition.

🔧 Maintenance

Oil Change Interval:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first.

Air Filter Replacement:

Every 15,000 miles (24,000 km) or annually.

Spark Plug Replacement:

Every 60,000 miles (96,000 km) for standard plugs, or 100,000 miles (160,000 km) for iridium plugs.

Coolant Flush Interval:

Every 30,000 miles (48,000 km) or 2 years.

Timing Belt Replacement:

Crucial: 60,000 miles (96,000 km) or 5 years. Failure can cause severe engine damage (interference engine).

Engine Oil Type:

SAE 5W-20 or 5W-30 (API SM/SN or ILSAC GF-4/GF-5)

Coolant Type:

Mazda Genuine Super Long Life Coolant (Blue) or equivalent ethylene glycol-based coolant with proper corrosion inhibitors.

Brake Fluid Type:

DOT 3

Power Steering Fluid:

Mazda Genuine Power Steering Fluid or Dexron III/Mercon ATF

Engine Misfires:

Can be caused by faulty ignition coils, spark plugs, fuel injectors, or mass air flow (MAF) sensor.

Catalytic Converter Failure:

Can occur due to engine misfires or rich fuel mixtures, leading to reduced power and check engine light.

Suspension Wear:

Worn control arm bushings, ball joints, and strut mounts are common, leading to clunks, poor handling, and uneven tire wear.

Automatic Transmission Issues:

Some models may experience rough shifting or slipping, often related to transmission fluid contamination or solenoid issues.

Rust Perforation:

Areas prone to rust include wheel wells, rocker panels, and subframes, especially in regions with heavy road salt usage.

Oil Filter Part Number:

Mazda LF50-14-302 or equivalent (e.g., Fram PH7317, Wix 51500)

Air Filter Part Number:

Mazda B25D-13-215 or equivalent

Spark Plug Part Number Standard:

NGK BKR5E-11 or equivalent

Spark Plug Part Number Iridium:

NGK IFR5J11 or equivalent

📚 Vehicle History

Mazda Philosophy:

Mazda has a history of producing reliable and fun-to-drive vehicles, often with a focus on sporty handling and innovative engineering. The Protege line embodies this philosophy within the compact segment.

Protege Generations:

The 2006 model year is part of the third generation (2004-2006) of the Mazda Protege, which saw significant redesigns in styling, interior, and mechanicals compared to its predecessors. This generation was also known as the Mazda3 in North America and other markets.

Production Period:

1998-2003 (Second Generation), 2004-2006 (Third Generation - effectively replaced by Mazda3).

Manufacturing Locations:

Primarily manufactured in Japan and Mexico.

🏆 Awards & Recognition

Consumer Reports Ratings:

Generally received average to good ratings for reliability and performance in its class during its production years.

Jdpowers Reliability:

Varies by year, but typically ranked as average in its segment for dependability.

Keselamatan Ratings Overall:

Generally considered a safe vehicle for its class, achieving good results in frontal and side impact tests.