Vehicle Segment:
Compact executive car (C-segment)
Brand Philosophy:
Alfa Romeo is known for its sporty driving dynamics, distinctive Italian styling, and passionate engineering.
Key Competitors:
Volkswagen Golf, BMW 1 Series, Audi A3, Ford Focus, Mercedes-Benz A-Class.
Unique Selling Points:
Visually striking design, engaging handling, potent 'Busso' V6 engines (in certain variants), quality interior materials.
Manual Coverage Scope:
Comprehensive service, repair, and maintenance for Alfa Romeo 147 (2000-2010).
Estimated Page Count:
Thousands (typical for factory service manuals, specific number not provided but implied by depth of coverage)
Manual Type:
Factory Service and Repair Manual
Language:
Likely English (standard for international markets, though original may be Italian)
Digital Format:
.ISO / .EXE application
Engine:
Detailed diagnostics, overhaul, timing belt replacement, cooling system, lubrication, fuel injection, ignition systems.
Transmission:
Manual and Selespeed (Automated Manual Transmission) diagnostics, repair, fluid changes, clutch system.
Brakes:
ABS system diagnostics, hydraulic components, brake pad/rotor replacement, parking brake.
Suspension:
Front and rear suspension components, shock absorbers, springs, bushings, wheel alignment specifications.
Steering:
Power steering system diagnosis, steering rack, tie rod ends, steering column.
Electrical System:
Wiring diagrams, ECU diagnostics, lighting, power windows, central locking, dashboard instruments, sensors, actuators.
Bodywork:
Body panel removal/installation, doors, bumpers, glass, interior trim, corrosion protection.
Climate Control:
HVAC system diagnosis, refrigerant, A/C compressor, heater core, climate control unit.
Safety Systems:
Airbag system diagnosis and replacement procedures.
Maintenance:
Scheduled maintenance (oil changes, filter replacements, spark plugs, belts), fluid level checks, brake fluid flush, coolant replacement.
Troubleshooting:
Step-by-step diagnostic procedures for common and complex issues, fault code interpretation, symptom-based troubleshooting.
Repair:
Detailed instructions for component replacement and repair across all major vehicle systems.
Diagnostics:
Procedures for using diagnostic tools, reading sensor data, and identifying electrical faults.
Rigging Information:
Procedures for lifting, towing, and securing the vehicle.
Depth Of Information:
Factory-level detail, suitable for professional technicians and advanced DIY mechanics. Includes torque specifications, clearances, and diagnostic parameters.
Engine Variants:
Common engines include 1.6 TS, 1.8 TS, 2.0 TS (Twin Spark), 1.9 JTD (Diesel), and the flagship 3.2 V6 24v 'Busso'.
Typical Horsepower Range:
105 hp (1.6 TS) to 240 hp (3.2 V6).
Typical Torque Range:
150 Nm (1.6 TS) to 300 Nm (3.2 V6).
Fuel Delivery:
Multi-point fuel injection (MPI) for Twin Spark, Common Rail Direct Injection (CRDI) for JTD diesel, naturally aspirated for V6.
Twin Spark Technology:
Dual ignition system for improved combustion efficiency and performance in Twin Spark engines.
1.9 Jtd:
Commonly 192A5.000, 192B1.000
2.0 Ts:
Commonly AR32310, AR32301
3.2 V6:
Commonly AR32301 (though often referred to as '932.05' derived from the 156, adapted for 147)
Manual Transmission:
5-speed and 6-speed manual transmissions, depending on engine variant.
Automated Manual Transmission:
Selespeed (electro-hydraulic automated manual transmission) available on many models, offering manual shifting via paddle or gear lever.
Clutch Type:
Hydraulically actuated single-plate dry clutch.
Manual Transmission Fluid:
API GL-4, SAE 75W-85 or 75W-90 synthetic gear oil (specifics vary by gearbox type).
Selespeed Fluid:
Specific ATFDEXRON III or equivalent (check manual for exact spec).
Length:
Approximately 4,213 mm (early models), 4,246 mm (facelift).
Width:
Approximately 1,730 mm.
Height:
Approximately 1,430 mm.
Wheelbase:
Approximately 2,600 mm.
Luggage Capacity:
Approximately 292 liters (expandable with rear seats folded).
Curb Weight Range:
Approximately 1,300 kg - 1,500 kg depending on engine and specification.
Euro Ncap Rating:
5 stars (achieved in 2001, one of the highest at the time for its class).
ABS:
Standard Anti-lock Braking System with EBD (Electronic Brakeforce Distribution).
Esp:
Available as optional or standard on higher trims, Electronic Stability Programme.
Airbags:
Front airbags for driver and passenger, side airbags, optional curtain airbags.
Seatbelts:
Pre-tensioning seatbelts with load limiters.
Audio System:
Factory fitted radios with CD players, optional Bose sound system, steering wheel audio controls.
Navigation:
Optional factory satellite navigation system integrated into the dashboard.
Cruise Control:
Available on most models.
Bluetooth:
Optional Bluetooth hands-free system available on later models or as an aftermarket upgrade.
Oil Change Interval:
Typically 15,000 km or 1 year for Twin Spark/JTD engines, potentially longer for V6. Consult manual for precise interval based on engine code and driving conditions.
Timing Belt Interval:
Crucial for Twin Spark engines. Typically 90,000-105,000 km or 5-6 years. Replacement of water pump and tensioners recommended concurrently.
Engine Oil Specification:
Sel rédaction (e.g., Selenia Star 5W-40 or equivalent API SN/ACEA C3 for modern synthetic oils, check manual for specific API/ACEA rating and viscosity for engine variant).
Coolant Specification:
Paraflu Up or equivalent (OAT, pink/red color), mixed 50/50 with distilled water.
Brake Fluid Specification:
DOT 4.
Common Problems Twin Spark:
Wear of the second spark plug, lambda sensor failures, VANOS solenoid issues, minor oil leaks, electric window regulators.
Common Problems Jtd:
EGR valve issues, DPF regeneration problems (on later models), turbocharger hoses, injector seal leaks.
Common Problems Selespeed:
Selespeed pump failure, accumulator issues, sensor faults, fluid leaks.
Common Problems General:
Electrical gremlins (often due to grounding issues), suspension component wear (bushings, drop links), minor bodywork corrosion in vulnerable areas.
Alfa Romeo Legacy:
Founded in 1910, Alfa Romeo has a rich history in motorsport and road car development, known for sporty characteristics and distinctive design.
147 Development:
Launched in 2000 as a replacement for the Alfa Romeo 145/146. Based on the Fiat Tipo platform (Type Three). Featured a distinctive 'Scossa' design language.
Facelift:
Received a significant facelift in 2004, which included updated styling (especially the front fascia inspired by the 159), new interior materials, and updated technology.
Production Period:
2000 to 2010.
Manufacturing Plant:
Agile, Italy.
