Market Position:
The Alfa Romeo Sprint was positioned as a sporty and stylish compact hatchback, often considered a more affordable and practical alternative to larger Alfa Romeo models, appealing to enthusiasts who desired Italian flair and driving dynamics.
Competitive Analysis:
Competed with other European compacts of its era, such as the Volkswagen Golf GTI, Ford Escort XR3i, Peugeot 205 GTI, and Fiat Ritmo Abarth, offering a unique blend of performance, handling, and distinctive Italian design.
Key Features:
Front-wheel drive chassis, sophisticated suspension tuning for excellent handling, potent twin-cam engines, practical hatchback body style, and iconic Alfa Romeo styling cues. The availability of various engine sizes and trim levels provided a range of options for buyers.
Systems Covered:
Engine Mechanical, Engine Control System, Emission Control Systems, Fuel System, Cooling System, Lubrication System, Ignition System, Exhaust System, Drive Train, Manual Transaxle System, Clutch System, Front Differential Oil Seal, Front Drive Shaft, Rear Axle Beam, Suspension Systems (Front and Rear), Steering System, Brake System, Lighting System, Electrical System, Body Repair, Interior Systems (Seats, Locks, Sun Roof), Wiper and Washer System, Heater & Air Conditioner, Audio & Visual System, Supplemental Restraint System (SRS).
Procedures Included:
General Information, Maintenance, Troubleshooting, Repair, Overhaul, Installation, Adjustment, Wiring Diagrams, Wire Harness Repair, Component Replacement, Torque Specifications, Fluid Capacities, Lubrication Procedures, Diagnostics, Wheel Alignment, Brake Bleeding, Clutch Adjustment, Engine Rebuilding, Transmission Overhaul, Suspension Component Replacement, Steering Linkage Repair, Electrical Component Testing, SRS System Diagnosis.
Technical Depth:
Dealer-level diagnostics and repair procedures, covering everything from basic maintenance to complete vehicle disassembly and reassembly. Includes detailed schematics, specifications, and step-by-step instructions for all major systems and components.
Specific Procedures Engine
Specific Procedures Engine:
Engine rebuilding, cylinder head removal and installation, piston and ring replacement, crankshaft and bearing service, valve grinding and seating, camshaft replacement, timing belt/chain adjustment and replacement, engine mount replacement, oil pump and oil filter servicing, water pump replacement.
Specific Procedures Transmission
Specific Procedures Transmission:
Manual transaxle disassembly and assembly, clutch replacement (friction disc, pressure plate, release bearing), clutch master and slave cylinder repair/replacement, gear linkage adjustment, differential service.
Specific Procedures Chassis
Specific Procedures Chassis:
Front suspension arm replacement, strut assembly removal and installation, shock absorber replacement, coil spring replacement, rear axle beam service, wheel bearing replacement, brake caliper and disc replacement, brake pad replacement, brake line and hose replacement, brake booster and master cylinder overhaul.
Specific Procedures Electrical
Specific Procedures Electrical:
Wiring harness inspection and repair, starter motor testing and replacement, alternator testing and replacement, ignition system troubleshooting, lighting system component replacement (headlamps, tail lamps, indicators), fuse and relay diagnosis, instrument panel component repair, power window and lock system repair.
Specific Procedures Body:
Door panel removal and installation, window regulator repair, lock cylinder replacement, hood and trunk latch adjustment, bumper removal and installation, trim piece replacement, rust repair techniques (as covered in body repair sections).
Diagnostic Troubleshooting
Diagnostic Troubleshooting:
Comprehensive troubleshooting guides for engine performance issues, starting problems, cooling system leaks, brake system faults, electrical system malfunctions, transmission shifting problems, and steering and suspension noises. Includes diagnostic flowcharts and common fault finding procedures.
Primary Engine:
Alfa Romeo Twin Cam (Nord engine). Various displacements were offered, commonly including 1.3L (1286cc), 1.5L (1490cc), and 1.7L (1712cc), with specific models like the Sprint Veloce featuring higher-output versions.
Performance:
Varies by engine and specific model. For example, the 1.3L engine typically produced around 75-95 hp, while the 1.7L and Veloce variants could produce upwards of 100-120 hp. Torque figures would also vary accordingly, contributing to the Sprint's spirited performance.
Fuel System:
Initially carbureted (e.g., Weber or Solex twin-choke carburetors), with later models potentially featuring Bosch L-Jetronic or similar fuel injection systems for improved efficiency and emissions.
Engine Codes:
Various, specific to displacement and series (e.g., 116.042 for a 1.3L, 116.32 for a 1.5L).
Cooling System Capacity:
Approximately 5.5 liters (engine coolant, varies slightly by engine size). Specific coolant type would be G11 or equivalent. The manual would detail the exact type and procedure.
Oil Capacity:
Approximately 4.5 liters (engine oil, varies slightly by engine size). Recommended oil grade typically 10W-40 or 20W-50, depending on climate and specific engine. Manual would specify exact API service category.
Ignition System:
Distributor-based ignition system, typically with coil and spark plug wires. Later models might have electronic ignition. The manual would cover timing adjustments, spark plug selection (e.g., Champion N9Y, Bosch W8AC), and ignition coil testing.
Emission Controls:
Varies by market and year, may include PCV (Positive Crankcase Ventilation), exhaust gas recirculation (EGR), and charcoal canister for evaporative emissions control. The manual would detail these systems and their maintenance.
Engine Block Material:
Cast Iron for the cylinder block.
Cylinder Head Material:
Aluminum Alloy for the cylinder head.
Exterior Length:
Approximately 3980 mm (156.7 inches) for most variants. The manual would provide exact dimensions for specific models.
Exterior Width:
Approximately 1615 mm (63.6 inches). The manual would provide exact dimensions for specific models.
Exterior Height:
Approximately 1360 mm (53.5 inches). The manual would provide exact dimensions for specific models.
Wheelbase:
Approximately 2370 mm (93.3 inches). The manual would provide exact dimensions for specific models.
Curb Weight:
Ranging from approximately 900 kg to 1000 kg (1984 lbs to 2205 lbs), depending on engine and equipment. The manual would detail curb weights for specific configurations.
Cargo Capacity:
The hatchback design provided practical cargo space, with specific volume not always quoted but considered competitive for its class. Foldable rear seats would increase capacity. The manual would detail cargo area dimensions and features.
Fuel Tank Capacity:
Approximately 45 liters (11.9 US gallons). The manual would confirm this for specific models.
Tire Size:
Commonly 165/70HR13 or 185/60HR14. The manual would specify correct tire sizes, load ratings, and inflation pressures for all variants.
Wheel Bolt Pattern:
4x98 mm
Wheel Offset:
Typically ET 25 to ET 35. The manual would provide specific offsets for factory wheels.
Ground Clearance:
Approximately 120-140 mm (4.7-5.5 inches), depending on suspension configuration. The manual will provide exact ground clearance figures.
Service Intervals:
Typical intervals: Oil and filter change every 7,500-10,000 miles (12,000-15,000 km) or annually. Spark plugs every 20,000-30,000 miles (32,000-48,000 km). Timing belt (if applicable, some models had chain drive) every 40,000-60,000 miles (64,000-96,000 km). The manual provides precise intervals for all maintenance tasks.
Fluid Specifications:
Engine Oil: 10W-40 or 20W-50 (API SG/SH). Coolant: Ethylene Glycol based antifreeze (G11). Brake Fluid: DOT 3 or DOT 4. Manual transmission fluid: GL-4 SAE 75W-90 or 80W-90. Power steering fluid (if equipped): ATF Dexron II. The manual details all fluid types and capacities.
Known Issues:
Rust/corrosion in common areas (wheel arches, sills, door bottoms), electrical gremlins (aging wiring, connectors), carburetor tuning issues, fuel system component wear (fuel pump, lines), potential wear in suspension bushings and steering components. The manual would offer diagnostic and repair procedures for these common problems.
Spark Plug Part Numbers:
Commonly Champion N9Y or N7Y, or Bosch W8AC. The manual lists exact specifications for each engine variant.
Air Filter Part Numbers:
Varies by engine. Examples include Mann-Filter C1726/3 or equivalent. The manual lists the correct part numbers for each engine.
Oil Filter Part Numbers:
Commonly Mann-Filter W920/1 or equivalent. The manual lists the correct part numbers for each engine.
Timing Belt Replacement Interval
Timing Belt Replacement Interval:
Approximately 40,000-60,000 miles (64,000-96,000 km), or as specified in the manual. Critical maintenance item to prevent catastrophic engine damage. Some engines used timing chains.
Brand Heritage:
Alfa Romeo has a long and storied history in motorsport and automotive engineering, known for its sporty character, distinctive styling, and passionate engineering. The Sprint lineage carries this heritage, offering a compact and engaging driving experience.
Model Evolution:
The Sprint was launched in 1976 as a successor to the Alfetta GT/GTV. It was based on the Alfa Romeo Alfetta platform, featuring a transverse engine and front-wheel drive layout, which was a departure from previous rear-wheel-drive Alfa Romeos. It underwent minor facelifts and mechanical updates throughout its production run, culminating in the Sprint '85 facelift.
Production:
Produced from 1976 to 1989. Major production facilities were in Italy. Total production numbers are in the hundreds of thousands, making it a relatively successful model for Alfa Romeo during its era.
Design Philosophy:
The Sprint embodied Alfa Romeo's philosophy of 'Meccanica delle Emozioni' (Mechanics of Emotion), prioritizing driving pleasure, spirited performance, and distinctive Italian aesthetics in a compact and practical package.