Adobe PDF Reader, WinZip (for potential archives).
Compatibility:
All versions of Windows & Mac.
Print Quality
Printability:
Printable pages.
Binding Type
Binding:
Not Applicable (Digital Download).
Paper Type
Paper Type:
Not Applicable (Digital Download).
⚙️ Engine Specifications
Primary Engine
Engine Options:
Likely covers the 2.0L Twin Spark and potentially the 1.7L I4 and 3.0L V6 variants common in the 155 range.
Performance
Hp Range:
Varies by engine, typically 115-155 hp for Twin Spark, 143 hp for 1.7L, and 192 hp for V6.
Torque Range:
Varies by engine, providing essential torque figures for repairs and diagnostics.
Fuel System
Injection Type:
Bosch Motronic fuel injection systems (common for the era).
Fuel Type:
Unleaded gasoline.
🔧 Transmission
Standard
Transmission Type:
Likely manual transmission (5-speed) as standard, with a possibility of automatic transmission on some variants.
Optional
Optional Transmission Type:
Optional automatic transmission may be covered for specific trims.
Features
Gear Ratios:
Manual will provide detailed gear ratios for all speeds and final drive.
Clutch System:
Comprehensive coverage of clutch assembly, hydraulic system, and adjustment.
📐 Dimensions
Exterior
Length:
Approximately 4400 mm (173.2 inches).
Width:
Approximately 1700 mm (66.9 inches).
Height:
Approximately 1420 mm (55.9 inches).
Weights
Curb Weight:
Varies by engine and configuration, typically 1250-1400 kg (2755-3086 lbs).
🛡️ Safety Features
Ratings
Crash Test Data:
While specific ratings for 1994 models are difficult to pinpoint without manufacturer data, the manual will cover restraint system components.
Active Features
Braking System Details:
ABS (Anti-lock Braking System) coverage, front and rear brake component servicing.
Passive Features
Restraint System:
Seat belts, airbags (if equipped), and related system diagnostics.
💡 Technology Features
Infotainment
Audio System:
Factory radio and speaker system, with instructions for troubleshooting and potential replacement.
Driver Assistance
ABS Operation:
Details on the operation and servicing of the Anti-lock Braking System.
Connectivity
Wiring Diagrams Utility:
Comprehensive wiring diagrams facilitate troubleshooting of all electrical components, including lighting, ignition, and accessories.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically 10,000-15,000 km or annually, depending on driving conditions. Manual will provide specific recommendation.
Timing Belt Replacement:
Crucial for Twin Spark engines; typically around 60,000-100,000 km or 5-7 years. Manual will specify exact interval and procedure.
Fluid Specifications
Engine Oil Spec:
Likely SAE 10W-40 or 15W-40, API SG or higher. Manual will specify exact viscosity and API classification.
Coolant Spec:
Ethylene glycol-based antifreeze with corrosion inhibitors. Manual will specify type and mixture ratio.
Brake Fluid Spec:
DOT 3 or DOT 4. Manual will specify required type and flush interval.
Known Issues
Twin Spark Issues:
Potential issues include wear on spark plug tubes and ignition system components. Manual provides diagnostic and repair procedures.
Electrical Gremlins:
Older Italian cars can sometimes exhibit minor electrical gremlins; the wiring diagrams and electrical system coverage in the manual are invaluable.
📚 Vehicle History
Brand Heritage
Manufacturer Heritage:
Alfa Romeo is renowned for its sporting heritage, performance engineering, and distinctive Italian design.
Model Evolution
155 Lineage:
The Alfa Romeo 155, produced from 1992 to 1997, was a compact executive car known for its sporty driving dynamics and iconic racing success in touring car championships (DTM, BTCC).
Production
Production Period:
1992-1997.
Manufacturing Location:
Italy.
🏆 Awards & Recognition
Recognitions
Motorsport Success:
The Alfa Romeo 155 achieved significant success in motorsport, notably winning the German Touring Car Masters (DTM) in 1993 with Nicola Larini, which elevated its sporting image.
Le choix d'une sélection entraîne l'actualisation de la page entière.