Segment:
Executive/Luxury Saloon
Target Audience:
Enthusiasts, DIY mechanics, professional workshops servicing Alfa Romeo vehicles.
Competitors:
BMW 5 Series, Mercedes-Benz E-Class, Audi 100, Volvo 240/740, Saab 9000, Lancia Thema.
Design Origin:
Styling by Pininfarina, influenced by Ferrari Testarossa.
Engineering Innovation:
First Alfa Romeo utilizing extensive Computer-Aided Design (CAD) for structural stress analysis, leading to a rigid yet lightweight body.
Platform Sharing:
Shared the Type Four platform with Lancia Thema, Fiat Croma, and Saab 9000, contributing to aerodynamic efficiency.
Build Quality Improvement:
Significant improvements in build quality, featuring galvanised steel for frame and body panels, addressing historical rust concerns.
Drivetrain Configuration:
Front-wheel drive, a departure for Alfa Romeo's top-line saloons, offering comfort and sure-footedness.
Driving Dynamics:
Retained a distinctively sporting character despite FWD, though some torque steer was noted in earlier models.
Engine Service:
Detailed diagnostics, overhaul, timing belt replacement, fuel injection system, ignition system, cooling system, lubrication system.
Transmission Service:
Manual and Automatic transmission repair, clutch replacement, differential service, fluid specifications.
Chassis And Suspension:
Front and rear suspension repair, steering system diagnostics, wheel alignment specifications, shock absorber replacement.
Brakes:
Brake system overhaul, ABS diagnostics, brake pad and rotor replacement, hydraulic system bleeding.
Electrical System:
Complete wiring diagrams, component testing, starter, alternator, battery service, lighting, fuse and relay identification.
Body And Interior:
Body panel repair, rust prevention, interior trim removal and installation, door mechanisms, glass replacement.
Climate Control:
HVAC system diagnostics, A/C refrigerant handling, heater core replacement.
Diagnostic Procedures:
Troubleshooting flowcharts, fault code interpretation, component testing methods.
Maintenance Procedures:
Scheduled maintenance intervals, fluid changes, filter replacements, tune-up procedures.
Repair Procedures:
Step-by-step guides for engine, transmission, suspension, brake, and electrical system repairs.
Rebuilding Procedures:
Engine and transmission rebuild specifications and procedures.
Depth:
Comprehensive coverage from basic maintenance to full engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting.
Engine Code:
164 V6 (Busso V6)
Engine Type:
60-degree V6, naturally aspirated
Displacement:
3.0 Liters (2959 cc)
Bore X Stroke:
93.0 mm x 72.6 mm
Compression Ratio:
10.0:1
Horsepower Peak:
210 PS (207 hp) @ 6000 rpm (European spec)
Torque Peak:
285 Nm (210 lb-ft) @ 4500 rpm (European spec)
Fuel Delivery:
Bosch Motronic electronic fuel injection
Recommended Fuel:
Unleaded gasoline, 95 RON
Other Engines:
2.0L 8V Turbocharged I4 (some markets), 3.0L V6 (early models, potentially lower power output).
Length:
Approx. 4730 mm (186.2 in)
Width:
Approx. 1760 mm (69.3 in)
Height:
Approx. 1430 mm (56.3 in)
Wheelbase:
Approx. 2660 mm (104.7 in)
Curb Weight:
Approx. 1450-1550 kg (3197-3417 lbs), depending on engine and configuration.
Crash Test History:
Limited publicly available crash test data from original period, but construction emphasized rigidity.
ABS:
Anti-lock Braking System (ABS) available, often standard on higher trims.
Traction Control:
Traction control system (ASR) available on some models.
Airbags:
Driver's airbag standard, passenger airbag optional on some models.
Seatbelts:
Pre-tensioning seatbelts.
Body Structure:
High-strength steel safety cage, crumple zones.
Audio System:
Factory fitted sound systems, often with premium brands (e.g., Blaupunkt) and cassette decks.
Climate Control System:
Automatic climate control (ACC) available on higher trims, utilizing electronic sensors and actuators.
Cruise Control:
Standard on many models.
Onboard Computer:
Basic trip computer functions (fuel economy, range) available on some versions.
Early Features:
No modern connectivity features like Bluetooth or USB; radio controlled via physical buttons.
Oil Change:
Every 10,000 km (6,000 miles) or 12 months.
Timing Belt:
Every 60,000 km (37,000 miles) or 5 years (critical for V6 engines).
Engine Oil:
API SG/SH, SAE 10W-40 or 10W-50 synthetic or semi-synthetic (refer to manual for specific viscosity based on climate).
Coolant:
Ethylene glycol-based antifreeze, 50% mix with distilled water.
Transmission Fluid Manual:
API GL-4, SAE 75W-90 or 80W-90 gear oil.
Transmission Fluid Automatic:
Dexron III/Mercon compatible ATF.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Electrical Gremlins:
Known for sporadic electrical issues, often related to aging wiring harnesses, connectors, or ground points.
Engine Management:
Motronic system can be complex to diagnose; sensor failures are common.
Suspension Wear:
Front suspension bushings and ball joints can wear, leading to steering looseness.
Rust Areas:
Despite galvanization, areas like wheel arches, sills, and door bottoms can be susceptible to rust over time.
Timing Belt Replacement:
Crucial and potentially catastrophic if it fails; regular replacement is vital.
Marque Legacy:
Alfa Romeo's long history of sporty, stylish, and technologically advanced vehicles.
Predecessor:
Successor to the Alfa Romeo Alfetta in the executive sedan segment, particularly in design lineage (late-model 'long nose, square light').
Technological Shift:
Marked a significant technological advancement for Alfa Romeo, incorporating CAD and modern manufacturing techniques.
Production Years:
1987-1997 (global production)
Manufacturing Location:
Milan, Italy (Fiorano plant)
