🏷️ Basic Information Identification Make: Fiat Model: Uno Year: 1986 Generation Generation Code: Type 146 Codes Chassis Codes: Type 146 👋 Introduction Market Position Vehicle Segment: Subcompact hatchback Target Audience Manual: Professional automotive technicians and experienced DIY enthusiasts Competitive Analysis Competitors 1986: Volkswagen Golf, Ford Escort, Opel Kadett, Peugeot 205 Key Features Vehicle Design Philosophy: Designed for fuel efficiency, practicality, and affordability, with a distinctive and modern (for its time) Giugiaro-designed body Manual Value Proposition: Provides exhaustive repair and maintenance information, enabling owners to perform complex tasks and diagnose issues effectively, mirroring dealership-level data. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive Service and Repair Page Count Estimated Page Count: Extensive (exact count not specified, but described as 'very detailed' and 'full service') Manual Type Manual Type: Full Service and Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: Engine overhaul, tuning, fuel system, ignition system, cooling system, lubrication system, exhaust system Drivetrain Systems: Transmission (manual and automatic if applicable), clutch, driveshafts, differentials Chassis Systems: Suspension (front and rear), steering system, braking system, wheels and tires Electrical Systems: Wiring diagrams, lighting system, starting and charging system, instrumentation, accessories, diagnostics Body And Interior: Body panel repairs, interior trim, doors, windows, seats, HVAC system (if applicable) Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements, tune-ups, fluid checks and replacements Repair Procedures: Detailed step-by-step repair instructions for all major vehicle systems Troubleshooting Procedures: Diagnosis and resolution of common problems, electrical troubleshooting guides Rebuilding Procedures: Engine rebuild, transmission rebuild, brake component rebuild Refurbishment Procedures: Restoration guidance, cosmetic repairs Technical Depth Diagnostic Capabilities: Detailed diagnostic procedures, fault code interpretation (if applicable to the era) Rebuild Depth: Full engine and transmission rebuild specifications, including tolerances and clearances Electrical Schematics: Comprehensive and detailed wiring diagrams integrated with electrical troubleshooting Illustrations And Diagrams: Detailed illustrations, drawings, photos, and enlarged inset views for clarity Professional Vs Diy: Prepared for professional technicians but provides adequate data for DIY mechanics 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Fully printable, all pages Binding Type Binding Format: Digital Download (printable) Paper Type Physical Medium: N/A (Digital) Delivery Method Delivery: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinRAR (for potential archive extraction) Compatibility Operating Systems: All versions of Windows and Mac Searchability Text Searchability: Likely text-searchable within PDF (standard for modern PDFs) ⚙️ Engine Specifications Primary Engine Engine Displacement Options: Likely to include 903cc, 1116cc, 1299cc, and potentially 1372cc FIRE engines depending on market and trim. Specific engine codes (e.g., F.I.R.E., TU series variants) would be detailed in the manual. Engine Configurations: Inline-4 Cylinder, front-mounted, transverse Performance Horsepower Range: Approximately 45 hp to 75 hp for standard naturally aspirated models, higher for performance variants (e.g., Uno Turbo). Torque Range: Approximately 70 Nm to 100 Nm for standard models. Fuel System Carburetor Types: Single or twin-barrel downdraft carburetors (e.g., Solex, Weber) on many variants. Fuel injection may be present on some later or specific market models. Fuel Type: Unleaded Gasoline (increasingly common in 1986) Ignition System Ignition Type: Distributor-based ignition system with points or electronic ignition (depending on variant). 🔧 Transmission Standard Standard Transmission Type: 4-speed manual, 5-speed manual also common. Optional Optional Transmission Type: Automatic transmission available on some models/markets. Features Transmission Layout: Front-wheel drive 📐 Dimensions Exterior Body Styles: 3-door hatchback, 5-door hatchback Wheelbase: Approx. 2,360 mm (92.9 in) Length: Approx. 3,630 mm (142.9 in) Width: Approx. 1,550 mm (61.0 in) Height: Approx. 1,430 mm (56.3 in) Weights Curb Weight: Approx. 750-850 kg (1650-1870 lbs), depending on engine and equipment. 🛡️ Safety Features Ratings Crash Test Ratings Era: Safety standards and testing were less stringent in 1986 compared to modern vehicles. The manual would detail passive safety features of the era. Active Features Braking System: Front disc brakes, rear drum brakes. ABS was not standard or common. Steering System: Rack and pinion steering, unassisted as standard. Power steering might be an option on higher trims. Passive Features Seatbelts: Front seatbelts, rear seatbelts (lap belts likely in the rear). Body Construction: Unibody construction with integrated safety cage principles of the time. 💡 Technology Features Infotainment Audio System: Basic AM/FM radio, possibly with cassette player as an option. Speakers likely limited to front doors. Driver Assistance Driver Assistance Features: Minimal by modern standards. Primarily focused on the core driving experience. Connectivity Connectivity Features: None. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 - 15,000 km (6,000 - 9,000 miles) or annually, whichever comes first. Refer to manual for specific intervals based on driving conditions. Timing Belt Replacement: Crucial for interference engines. Intervals vary, but commonly around 60,000 - 80,000 km (40,000 - 50,000 miles). Manual will specify exact interval and procedure. Spark Plug Replacement: Typically every 20,000 - 30,000 km (12,000 - 18,000 miles). Fluid Specifications Engine Oil Viscosity:...
Detailed diagnostic procedures, fault code interpretation (if applicable to the era)
Rebuild Depth:
Full engine and transmission rebuild specifications, including tolerances and clearances
Electrical Schematics:
Comprehensive and detailed wiring diagrams integrated with electrical troubleshooting
Illustrations And Diagrams:
Detailed illustrations, drawings, photos, and enlarged inset views for clarity
Professional Vs Diy:
Prepared for professional technicians but provides adequate data for DIY mechanics
📊 Manual Specifications
File Format
File Type:
PDF
Print Quality
Printability:
Fully printable, all pages
Binding Type
Binding Format:
Digital Download (printable)
Paper Type
Physical Medium:
N/A (Digital)
Delivery Method
Delivery:
Instant Download
Requirements
Software Requirements:
Adobe PDF Reader, WinRAR (for potential archive extraction)
Compatibility
Operating Systems:
All versions of Windows and Mac
Searchability
Text Searchability:
Likely text-searchable within PDF (standard for modern PDFs)
⚙️ Engine Specifications
Primary Engine
Engine Displacement Options:
Likely to include 903cc, 1116cc, 1299cc, and potentially 1372cc FIRE engines depending on market and trim. Specific engine codes (e.g., F.I.R.E., TU series variants) would be detailed in the manual.
Engine Configurations:
Inline-4 Cylinder, front-mounted, transverse
Performance
Horsepower Range:
Approximately 45 hp to 75 hp for standard naturally aspirated models, higher for performance variants (e.g., Uno Turbo).
Torque Range:
Approximately 70 Nm to 100 Nm for standard models.
Fuel System
Carburetor Types:
Single or twin-barrel downdraft carburetors (e.g., Solex, Weber) on many variants. Fuel injection may be present on some later or specific market models.
Fuel Type:
Unleaded Gasoline (increasingly common in 1986)
Ignition System
Ignition Type:
Distributor-based ignition system with points or electronic ignition (depending on variant).
🔧 Transmission
Standard
Standard Transmission Type:
4-speed manual, 5-speed manual also common.
Optional
Optional Transmission Type:
Automatic transmission available on some models/markets.
Features
Transmission Layout:
Front-wheel drive
📐 Dimensions
Exterior
Body Styles:
3-door hatchback, 5-door hatchback
Wheelbase:
Approx. 2,360 mm (92.9 in)
Length:
Approx. 3,630 mm (142.9 in)
Width:
Approx. 1,550 mm (61.0 in)
Height:
Approx. 1,430 mm (56.3 in)
Weights
Curb Weight:
Approx. 750-850 kg (1650-1870 lbs), depending on engine and equipment.
🛡️ Safety Features
Ratings
Crash Test Ratings Era:
Safety standards and testing were less stringent in 1986 compared to modern vehicles. The manual would detail passive safety features of the era.
Active Features
Braking System:
Front disc brakes, rear drum brakes. ABS was not standard or common.
Steering System:
Rack and pinion steering, unassisted as standard. Power steering might be an option on higher trims.
Passive Features
Seatbelts:
Front seatbelts, rear seatbelts (lap belts likely in the rear).
Body Construction:
Unibody construction with integrated safety cage principles of the time.
💡 Technology Features
Infotainment
Audio System:
Basic AM/FM radio, possibly with cassette player as an option. Speakers likely limited to front doors.
Driver Assistance
Driver Assistance Features:
Minimal by modern standards. Primarily focused on the core driving experience.
Connectivity
Connectivity Features:
None.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically every 10,000 - 15,000 km (6,000 - 9,000 miles) or annually, whichever comes first. Refer to manual for specific intervals based on driving conditions.
Timing Belt Replacement:
Crucial for interference engines. Intervals vary, but commonly around 60,000 - 80,000 km (40,000 - 50,000 miles). Manual will specify exact interval and procedure.
Spark Plug Replacement:
Typically every 20,000 - 30,000 km (12,000 - 18,000 miles).
Fluid Specifications
Engine Oil Viscosity:
Likely 10W-40 or 15W-40 API SF/CD or SG/CD. Manual will provide precise specifications.
Coolant Type:
Ethylene glycol-based antifreeze coolant, typically a 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4.
Known Issues
Rust And Corrosion:
Common for vehicles of this era, especially in areas with road salt. Manual may offer preventative advice.
Carburetor Performance:
Carburetors can require periodic adjustment and cleaning for optimal performance and fuel economy.
Electrical Component Reliability:
Aging wiring and components can lead to intermittent electrical issues. Detailed wiring diagrams in the manual are essential for diagnosis.
Suspension Wear:
Bushing and shock absorber wear can affect handling and ride comfort.
📚 Vehicle History
Brand Heritage
Fiat Legacy:
Fiat has a long history of producing small, innovative, and affordable cars for the European market.
Model Evolution
Uno Design Origin:
Designed by Giorgetto Giugiaro of Italdesign, winning European Car of the Year in 1984.
Uno Development Goals:
Intended as a practical, economical, and spacious successor to the Fiat 127, with a focus on aerodynamics and interior packaging.
Production
Production Period:
1983 - 2014 (globally, with various generations and facelifts). The 1986 model is part of the first generation (Type 146).
Manufacturing Locations:
Primarily Italy, but also produced under license in other countries (e.g., Poland, South America).