🏷️ Basic Information

Make:

Alfa Romeo

Model:

145 / 146

Year:

1999

Platform Code:

Type 930

👋 Introduction

Segment:

Compact Hatchback

Brand Philosophy:

Focus on sporty driving dynamics, stylish Italian design, and engaging performance.

Key Competitors:

Volkswagen Golf, Ford Focus, Fiat Bravo/Brava, Peugeot 306, Renault Mégane

Manual Value Proposition:

Provides factory-level repair information for owners and independent workshops, enabling comprehensive maintenance and repair for the Alfa Romeo 145/146.

Manual Advantage:

Instant download accessibility, printable format, and detailed step-by-step instructions mirroring factory service manuals.

📋 Manual Details

Primary Focus:

Repair and Service

Target Audience:

Professional Technicians & Advanced DIY Mechanics

Estimated Page Count:

Comprehensive (exact count not specified, but implied extensive)

Type:

Repair Service Manual / Workshop Manual

Language:

English

File Format:

PDF

Delivery Method:

Instant Download

Software Requirements:

Adobe PDF Reader, WinZip

Operating Systems:

All Versions of Windows & Mac

📖 Manual Coverage

Powertrain:

Engine (mechanical, fuel, ignition, emissions), Transmission (manual & automatic), Drivetrain (clutches, drive shafts, differentials)

Chassis:

Suspension (front & rear), Steering, Brakes (hydraulic, ABS, parking brake), Wheels & Tires

Electrical:

Wiring Diagrams, Lighting, Instrumentation, Power Distribution, Starter & Charging System, Ignition System, Body Electrical (windows, locks, seats), Engine Management Systems, ABS/ASR Control

Body:

Body Shell, Exterior Trim, Interior Trim, Doors, Hood, Trunk, Glass, HVAC System

Maintenance:

Scheduled maintenance, fluid changes, filter replacements, inspections

Diagnostics:

Troubleshooting guides, symptom-based diagnostics, electrical system diagnosis

Repair:

Component removal, disassembly, assembly, installation, adjustments, overhaul procedures

Special Procedures:

Torque specifications, precision measurements, calibration procedures

Depth:

Comprehensive: Covers routine maintenance to complex component overhauls and electrical diagnostics. Aims to replicate factory technician knowledge.

📊 Manual Specifications

Print Quality:

Full Printable

Zoom Capability:

Yes (Zoom IN/OUT)

Digital Binding:

N/A (Digital PDF)

Digital Paper Type:

N/A (Digital PDF)

⚙️ Engine Specifications

Engine Options:

Various Twin Cam (916 series) and Boxer (1.4, 1.6, 1.7, 1.8) engines, plus diesel variants (e.g., JTD).

Engine Code Example:

AR34101

Displacement Cc:

1370

Cylinders:

4

Horsepower Ps:

~90

Engine Code Example:

AR34201

Displacement Cc:

1598

Cylinders:

4

Horsepower Ps:

~103

Engine Code Example:

AR34301

Displacement Cc:

1747

Cylinders:

4

Horsepower Ps:

~113-124 (depending on variant)

Engine Code Example:

AR32301

Displacement Cc:

1970

Cylinders:

4

Horsepower Ps:

~150

Engine Code Example:

182B9000

Displacement Cc:

1910

Cylinders:

4

Horsepower Ps:

~105

Fuel Type:

Unleaded Petrol (95 RON recommended), Diesel

Injection Type:

Multi-point Fuel Injection (MPI) for petrol, Common Rail Direct Injection (CRDI) for JTD diesel.

🔧 Transmission

Transmission Type:

5-speed Manual

Transmission Type:

4-speed Automatic (available on some petrol variants)

Clutch Type:

Hydraulic, Dry Single Plate

📐 Dimensions

Body Styles:

3-door Hatchback (145), 5-door Hatchback (146)

Length Mm:

145: ~4200; 146: ~4110

Width Mm:

~1740

Height Mm:

~1430-1450

Curb Weight Kg:

~1150-1300 (depending on engine and specification)

🛡️ Safety Features

Euro Ncap Rating Era:

Not extensively rated by modern standards for this era; early Euro NCAP tests were less comprehensive.

ABS:

Optional or standard on higher trims (Anti-lock Braking System)

Traction Control:

ASR (Anti-Slip Regulation) available on some models.

Airbags:

Driver and front passenger airbags standard on most models from 1999 onwards.

Seatbelts:

Pre-tensioner seatbelts (front)

โครงสร้าง:

Reinforced safety cell with crumple zones.

💡 Technology Features

Audio System:

Factory fitted radio/cassette or CD player with basic speaker setup. Options for upgraded sound systems and steering wheel controls on later/higher trims.

Cruise Control:

Available as an option on some models.

Aux Input:

Not typically factory standard for this era; aftermarket solutions common.

🔧 Maintenance

Oil Change Interval Km:

Typically 10,000-15,000 km or 12 months, whichever comes first (refer to specific engine and oil type).

Timing Belt Replacement Km:

Critical for Twin Cam engines; typically every 50,000-60,000 km or 4-5 years due to belt degradation. Refer to manual for exact interval and procedure.

Engine Oil Grade:

e.g., Selenia 20K API SG/CD SAE 10W-40 (petrol); Selenia WR SAE 5W-40 (diesel JTD). Specific grades vary by engine, check manual.

Coolant Type:

Paraflu UP (IAT - Inorganic Additive Technology) or equivalent ethylene glycol based coolant with corrosion inhibitors.

Brake Fluid:

DOT 4

Transmission Oil Manual:

API GL-4 SAE 75W-90 or SAE 80W-90 (check specific gearbox)

Transmission Oil Automatic:

Dexron III or equivalent

Common Problems:

Timing belt failure (if not replaced), electrical gremlins (especially related to body control modules, sensors), rust in wheel arches and sills, occasional gearbox synchromesh wear, thermostat housing leaks.

Performance Considerations:

Twin spark ignition systems (TS engines) require specific maintenance for optimal performance. Variators on Twin Cam engines can be a source of noise if worn.

📚 Vehicle History

Brand Identity:

Alfa Romeo is renowned for its sporting heritage, distinctive Italian styling, and passionate engineering, often referred to as 'La meccanica delle emozioni' (the mechanics of emotion).

145 Origin:

Introduced in 1994 as a successor to the 33, it was a move towards a more modern hatchback design with a focus on style and driving dynamics.

146 Origin:

Launched in 1995 as the 5-door counterpart to the 145, sharing its platform and mechanicals but offering increased practicality.

Facelift 1999:

The 1999 model year represents a significant facelift, incorporating updated styling (especially front and rear fascias), improved interior, and revised engine options, aligning it with the newer Alfa Romeo design language.

Production Period:

1994-2000 (145), 1995-2000 (146)

Production Location:

Pomigliano d'Arco, Italy

🏆 Awards & Recognition

Design Acclaim:

Both models are recognized for their distinctive Alfa Romeo styling, particularly the 145 which featured a unique 'two-door coupe' derived styling in its hatchback form. The 146 offered a more conventional but still stylish five-door approach.