🏷️ Basic Information

Make:

Alfa Romeo

Model:

147

Model Years Covered:

2000, 2001, 2002, 2003, 2004, 2005

Platform Code:

Type 937

👋 Introduction

Segment:

Compact executive hatchback.

Brand Identity:

Known for sporty handling, stylish Italian design, and engaging driving dynamics.

Key Competitors:

Volkswagen Golf, BMW 1 Series, Audi A3, Ford Focus.

Design Philosophy:

Distinctive Alfa Romeo styling, including the iconic 'Scudetto' grille.

Performance Orientation:

Emphasis on driver engagement through chassis tuning and responsive powertrains.

Target Audience:

Alfa Romeo 147 owners, independent repair shops, DIY enthusiasts seeking detailed technical guidance.

Benefit:

Enables professional-level maintenance and repairs, reducing reliance on costly dealerships.

📋 Manual Details

Primary Coverage:

Comprehensive repair and maintenance for the Alfa Romeo 147 (2000-2005).

Estimated Page Count:

Varies by specific edition, typically 1000+ pages for a factory-level equivalent.

Manual Type:

Professional Repair Manual / Workshop Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Detailed procedures for engine assembly, disassembly, and overhaul, including cylinder block, cylinder head, camshafts, pistons, connecting rods, crankshaft, and timing systems.

Engine Control System:

Coverage of fuel injection (SFI), ignition systems, emission control systems, knock sensors, throttle body, fuel pump, fuel injectors, and camshaft position sensors.

Cooling System:

Radiator assembly, cooling fan system, water pump, thermostat, and engine coolant specifications.

Lubrication System:

Oil pump, oil filter, engine oil specifications, and lubrication procedures.

Transmission Manual:

Manual transaxle assembly, input shaft, clutch system (master cylinder, release cylinder, clutch unit), shift and select lever shaft, and manual transaxle oil specifications.

Transmission Automatic:

Automatic transaxle assembly, transmission control cable, transmission revolution sensor, torque converter clutch, and automatic transaxle fluid specifications.

Drivetrain:

Front differential oil seal, front drive shaft, drive shaft.

Suspension Front:

Front suspension system, front stabilizer bar, front suspension arm, front shock absorber, front wheel alignment, steering sensor, steering column, power steering, power steering link assembly.

Suspension Rear:

Rear suspension system, rear axle beam, rear coil spring, rear shock absorber assembly, rear wheel alignment.

Steering:

Steering system, steering sensor, steering column, power steering, power steering link assembly, yaw rate sensor.

Brakes:

Brake system, front brake, rear brake, brake booster, brake master cylinder, clutch master cylinder, brake actuator, skid control sensor, parking brake, parking brake lever, parking brake cable, brake fluid.

Wheels Tires:

Tire & Wheel, wheel and tire system, front axle hub, rear axle hub.

Body Exterior:

Hood, front bumper, rear bumper, back door, quarter window assembly, front door, rear door, license plate lamp assembly, side mudguard, fender panel mudguard, headlamp protector retainer, side turn signal lamp assembly, outer rear view mirror assembly, roof drip side finish moulding.

Body Interior:

Seat, seat belt, front seat belt, rear seat belt, passenger air bag assembly, front seat airbag assembly, center air bag sensor assembly, curtain shield air bag assembly, side air bag sensor assembly, seat belt warning system, instrument panel, roof headlining.

Lighting:

Lighting system, headlamp assembly, license plate lamp assembly, center stop lamp assembly, rear combination lamp assembly.

Wiper Washer:

Wiper And Washer System, wiper & washer, rear wiper rubber, wiper rubber, washer nozzle, windshield wiper switch assembly, windshield wiper motor assembly.

HVAC:

Air Conditioning System, air conditioning blower assembly, receiver condenser assembly, heater radiator assembly, air conditioning amplifier assembly, heater or boost ventilator control, center cluster module switch.

Electrical Components:

Horn, horn button assembly, audio & visual system, radio receiver assembly, front speaker assembly, rear speaker assembly, amplifier antenna assembly, antenna cord sub-assembly, cigarette lighter assembly, power window control system, power mirror control system.

Safety Systems:

Supplemental Restraint System (SRS), passenger air bag, front seat air bag, center air bag sensor, curtain shield air bag, side air bag sensor, seat belt warning system, air bag sensor rear, air bag sensor front, air bag sensor center.

Electrical Wiring:

Wiring Diagrams, wire harness repair.

Fuel System:

Fuel system, fuel tank, fuel pump, fuel injector, charcoal canister.

Exhaust System:

Exhaust pipe, exhaust.

Transmission Control:

Transmission control cable, floor shift assembly, floor shift parking lock cable, shift lock system, parkneutral position switch, transmission valve body.

Body Repair:

Body repair procedures, panel replacement, glass replacement.

Sunroof:

Sun Roof System, sunroof.

Ignition System:

Ignition system, starter assembly, starter switch, generator assembly, charging system.

Emission Control:

Emission control systems, charcoal canister.

Driver Assistance:

Skid control sensor, yaw rate sensor.

Parking Brake:

Parking brake, parking brake lever, parking brake cable.

Window Defogger:

Window defogger system.

Routine Maintenance:

Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, drive belt inspection and replacement.

Diagnostics:

Troubleshooting common issues, reading diagnostic trouble codes (DTCs), component testing.

Repair Overhaul:

Step-by-step instructions for complete disassembly, repair, and reassembly of major vehicle components.

Adjustment:

Valve clearance adjustment, wheel alignment procedures.

Installation:

Component installation and replacement, including body panels, interior trim, and electrical components.

Wiring Diagrams:

Detailed wiring schematics for all major electrical systems.

Lubrication Charts:

Specifications for all necessary lubricants and greases.

Depth:

Comprehensive. Covers everything from basic maintenance to complex engine and transmission rebuilds, including electrical diagnostics and body repair.

📊 Manual Specifications

PDF Quality:

High-resolution, suitable for clear viewing and printing.

Searchability:

Likely text-searchable for quick access to information.

Printability:

Printable in full or in selected sections.

Delivery Method:

Email Delivery

Physical Binding:

N/A (Digital Format)

Digital Format Type:

PDF Document

⚙️ Engine Specifications

Engine Options:

Likely includes various petrol and diesel variants, such as the 1.6 Twin Spark, 2.0 Twin Spark, and 1.9 JTD (common rail diesel).

Horsepower Range:

Typically 105 hp to 150 hp for petrol engines, and 115 hp to 150 hp for diesel engines.

Torque Range:

Varies by engine; petrol engines around 140-190 Nm, diesel engines around 270-300 Nm.

Fuel Delivery:

Multi-point fuel injection (MPI) for petrol engines, Common Rail Direct Injection (CRDI) for diesel engines.

Spark Plugs:

Twin Spark ignition system (on relevant petrol engines) which uses two spark plugs per cylinder.

ECU:

Engine Control Unit (ECU) managing fuel injection, ignition timing, and emissions.

🔧 Transmission

Manual Transmission:

Standard fitment on many models, typically a 5-speed or 6-speed manual transaxle.

Automatic Transmission:

Optional 'Selespeed' automated manual transmission available on some variants.

Gear Ratios:

Specific gear ratios for each transmission type and engine variant are detailed within the manual.

Manual Transaxle Oil:

Specific API GL-4 or GL-5 rated gear oil, viscosity typically 75W-90 or 80W-90 (refer to manual for precise OEM recommendation).

Automatic Transaxle Fluid:

Dexron III or equivalent ATF fluid (refer to manual for precise OEM recommendation for Selespeed system).

📐 Dimensions

Length:

Approximately 4247 mm

Width:

Approximately 1757 mm

Height:

Approximately 1468 mm

Curb Weight:

Varies by engine and transmission, typically ranging from 1200 kg to 1400 kg.

🛡️ Safety Features

Euroncap Rating:

Achieved a 4-star Euro NCAP safety rating for adult occupant protection.

ABS:

Anti-lock Braking System (ABS) with Electronic Brake-force Distribution (EBD).

Traction Control:

Traction Control System (ASR or TCS).

Airbags:

Standard front airbags, optional side and curtain airbags.

Seatbelts:

Pretensioner seatbelts with load limiters.

💡 Technology Features

Audio System:

Factory fitted audio systems with CD players, often with steering wheel mounted controls.

Cruise Control:

Available on higher trim levels.

Bluetooth:

Not typically standard on early models, may be available as an aftermarket option or integrated into later infotainment upgrades.

Climate Control:

Manual or automatic climate control systems.

🔧 Maintenance

Oil Change:

Typically 15,000 km (or 12 months), whichever comes first, for petrol engines. Diesel models may vary (refer to manual).

Timing Belt:

For Twin Spark engines, timing belt replacement is critical, typically every 60,000 km or 4 years. Diesel models use a timing chain (refer to manual for specific interval).

Brake Fluid Change:

Recommended every 2 years.

Engine Oil:

Viscosity grade and specification depend on engine type. For example, Selenia K (10W-40) or Star (5W-40) are common recommendations for petrol engines (refer to manual for precise OEM spec and capacity).

Coolant:

Paraflu UP or equivalent OAT (Organic Acid Technology) coolant, typically a 50/50 mix with distilled water. Capacity around 7-8 liters.

Electrical Gremlins:

Commonly reported issues include problems with the electric window motors, central locking, and dashboard warning lights, often due to aging wiring or Body Control Module (BCM) issues.

Suspension Wear:

Front suspension components, especially bushings and ball joints, can experience wear due to the sporty nature of the chassis.

Engine Twin Spark Specific:

The Twin Spark engine requires diligent maintenance of the ignition system (twin plugs) and timing belt replacement to avoid catastrophic engine failure.

Rust:

While generally well-protected, areas like wheel arches and sills can be susceptible to rust over time, especially in areas with salt use.

📚 Vehicle History

Manufacturer:

Alfa Romeo, an Italian manufacturer renowned for its sporting heritage and distinctive automotive design since 1910.

Predecessor:

Alfa Romeo 145/146.

Successor:

Alfa Romeo Giulietta.

Production Period:

2000 - 2010 (with this generation spanning up to 2005).

Assembly Location:

Pomigliano d'Arco, Italy.

🏆 Awards & Recognition

European Car Of The Year Nominee:

Shortlisted for the European Car of the Year award in 2001.