Positioning:
The Alfa Romeo 156 GTA represented the pinnacle of performance and style within the mainstream 156 lineup, targeting enthusiasts seeking a blend of Italian flair, powerful V6 performance, and sporty handling.
Competitors:
Competed with performance sedans and sportwagons such as the BMW 330i, Mercedes-Benz C32 AMG, Audi S4, and Volvo V70 R.
Highlights:
Distinctive 'Scudetto' grille, aggressive body kit, signature Alfa Romeo styling, potent naturally aspirated V6 engine, engaging driving dynamics.
Powertrain:
Engine (Busso V6), Transmission (Manual & Q-System), Clutch, Differential.
Chassis:
Suspension (Front Double Wishbone, Rear Multi-link), Steering (Hydraulic Power Assisted), Brakes (ABS, EBD, ventilated discs front/rear), Wheels and Tires.
Electrical:
Battery, Charging System, Ignition System, Lighting, Instrumentation, Wiper/Washer System, Power Accessories (windows, locks, mirrors), Audio System, Climate Control System.
Bodywork:
Body panels, doors, hood, trunk, glass, interior trim, paint care.
Routine Maintenance:
Oil and filter changes, coolant checks and top-up, brake fluid checks, tire pressure monitoring and adjustment, air filter replacement, spark plug replacement, cabin filter replacement.
Operational Guidelines:
Starting and stopping procedures, gear selection, parking, driving in various conditions, fuel economy tips.
Troubleshooting:
Guidance on common warning lights and dashboard indicators, basic diagnostic steps for minor issues.
Safety Features:
Explanation of airbag system, seat belt usage, child restraint systems, ABS, EBD operation.
Depth:
Covers essential owner-level operations, routine checks, fluid identification, and basic maintenance. Provides an understanding of vehicle systems for safe and efficient operation. Not a full workshop/service manual but offers comprehensive user guidance.
Compatibility:
Windows, macOS, Linux, iOS, Android, and other PDF-compatible devices.
Searchability:
Likely text-searchable PDF, allowing for quick location of specific information.
Quality:
Digital PDF, quality dependent on the source scan/creation. Designed for on-screen viewing and optional printing.
Binding:
Not Applicable (Digital Format)
Paper:
Not Applicable (Digital Format)
Engine Type:
Naturally Aspirated V6 (Busso V6)
Displacement:
3.2 Liters (3179 cc)
Horsepower:
250 PS (247 bhp; 184 kW) at 6200 rpm
Torque:
300 Nm (221 lb-ft) at 4800 rpm
Induction:
Multi-point Fuel Injection (Bosch Motronic ME7.3.1)
Fuel Type:
Unleaded Gasoline (95 RON Recommended)
Type:
Q-System (Automated Manual with Paddle Shifters)
Gear Ratios:
Specific ratios detailed within the manual (e.g., 1st: 3.167, 2nd: 1.913, 3rd: 1.370, 4th: 1.069, 5th: 0.892, 6th: 0.744, Final Drive: 2.158).
Fluid Type:
Manual: API GL-4 SAE 75W-90 synthetic gear oil. Q-System: Specific ATF (Automatic Transmission Fluid) type required.
Length:
Sedan: approx. 4421 mm; Sportwagon: approx. 4435 mm
Height:
Sedan: approx. 1429 mm; Sportwagon: approx. 1470 mm
Curb Weight:
approx. 1480 kg (Manual Sedan)
Gross Vehicle Weight Rating:
GVWR detailed in manual, typically around 1900-2000 kg.
Euro Ncap Rating:
4 Stars (for standard 156 model, GTA variant may have minor differences).
Braking System:
ABS with EBD (Electronic Brake Force Distribution), Brake Assist.
Traction Control:
ASR (Anti-Slip Regulation) / Traction Control System
Airbags:
Frontal airbags (driver & passenger), side airbags, curtain airbags (optional/depending on trim).
Seat Belts:
Pre-tensioning front seat belts, three-point rear seat belts.
Audio System:
Factory fitted Clarion or Bose audio system with CD player, radio, and speaker configuration. Manual details controls and basic functions.
Climate Control:
Manual or automatic climate control system (depending on trim). Manual explains operation of A/C, heating, and air distribution.
Cruise Control:
Standard feature, manual outlines activation and operation.
Phone Integration:
Optional factory-fitted Bluetooth system or car phone preparation may be present. Manual details its functionality.
Oil Change:
Every 10,000 - 15,000 km or 12 months, whichever comes first. High-performance driving may necessitate more frequent changes.
Timing Belt:
Crucial interval, typically every 90,000 - 100,000 km or 5-6 years, due to the interference nature of the Busso V6. Manual will specify the exact interval.
Engine Oil:
Refer to manual for exact API/ACEA specification and viscosity (e.g., Selenia Star 5W-40 or equivalent). Capacity approx. 6.7 liters.
Coolant:
Paraflu UP or equivalent OAT-type antifreeze/coolant. Capacity approx. 7.5 liters.
Brake Fluid:
DOT 4, typically with a low moisture content.
Common Wear Items:
Wear on suspension bushings, clutch wear (depending on driving style), cambelt tensioners and idler pulleys (critical for timing belt service), exhaust manifold cracks (Busso V6 specific).
Electrical Faults:
Potential for minor electrical gremlins, sensor issues (e.g., MAF, O2), and ABS sensor failures, common in vehicles of this age.
Heritage:
Alfa Romeo boasts a rich motorsport heritage, known for its passionate engineering and distinctive Italian design. The 'GTA' designation historically signifies sporty, high-performance versions of Alfa Romeo models.
Evolution:
The 156 GTA was the performance flagship of the acclaimed 156 range, which debuted in 1997. Introduced in 2002, the GTA featured a larger displacement version of the iconic Busso V6 engine and enhanced chassis components.
Production Years:
2002-2005
Manufacturing Location:
Italy
Industry Acclaim:
The Alfa Romeo 156 platform received numerous awards, including the European Car of the Year in 1998. The GTA variant was highly regarded by automotive journalists for its driving dynamics and unique V6 soundtrack.
Performance Reviews:
Praised for its exhilarating performance, charismatic engine, and engaging handling characteristics, often cited as one of the last great naturally aspirated V6 performance cars.
