Engine:
Detailed coverage including maintenance, diagnosis, disassembly, and reassembly of all specified engine variants.
Cooling Heating:
Radiator, fan, thermostat, water pump, hoses, heater core, blower motor, system flush, and refrigerant considerations.
Fuel System:
Carburetor (various types), fuel pump, fuel lines, fuel filter, fuel tank, emissions control systems relevant to the era.
Ignition System:
Distributor, coil, spark plugs, ignition timing, electronic ignition components (if applicable to specific models), troubleshooting.
Clutch:
Clutch assembly (disc, pressure plate, release bearing), hydraulic actuation system (master cylinder, slave cylinder), adjustment, and replacement.
Transmission:
Manual gearbox, gear selection mechanisms, internal components, lubrication, overhaul procedures, removal and installation.
Drivetrain:
Driveshafts, universal joints, CV joints (if fitted), hubs, wheel bearings, wheel and tire specifications and service.
Braking System:
Front disc brakes, rear drum brakes, brake fluid, master cylinder, wheel cylinders, brake lines, calipers, pads, shoes, parking brake, bleeding procedures.
Electrical System:
Wiring diagrams, battery, starter motor, alternator, lighting system, fuses, relays, instrument cluster, switches, diagnostic procedures.
Steering:
Steering column, steering rack, tie rod ends, steering wheel, alignment specifications, troubleshooting.
Suspension:
Front suspension (MacPherson struts, transverse leaf springs), rear suspension (leaf springs), shock absorbers, bushings, alignment, geometry.
Bodywork:
Exterior panels, doors, windows, locks, trim, interior components, corrosion protection, minor body repairs.
Supplement And Schematics:
Includes supplementary information and detailed electrical and mechanical schematics, often crucial for diagnostics.
Fuel Injection:
Specific section 'Dodatek wtrysk' indicates coverage for fuel injection systems if equipped on later models within this range.
Exhaust System:
Components, maintenance, and potential repair of the exhaust manifold, pipes, muffler, and catalytic converter (if fitted).
Emissions Control:
Details on emission control devices and procedures relevant to the era, such as PCV systems and basic evaporative emission controls.
Maintenance:
Regular service checks, fluid changes, filter replacements, lubrication points, tune-up procedures.
Repair:
Step-by-step instructions for component repair, replacement, and overhaul across all major vehicle systems.
Diagnostics:
Troubleshooting guides and symptom-based diagnostic trees for common and uncommon issues.
Specifications:
Torque values, clearances, fluid capacities, electrical resistances, and other critical technical data.
Wiring Diagrams:
Detailed electrical schematics essential for diagnosing and repairing lighting, ignition, charging, and accessory circuits.
Troubleshooting Guides:
Structured troubleshooting sections for common drivability, electrical, and mechanical faults.
Depth:
Comprehensive, covering everything from basic owner-level maintenance to in-depth mechanical and electrical repairs, suitable for professional mechanics and dedicated enthusiasts.
Component Rebuild:
Detailed instructions for rebuilding major components such as the engine, gearbox, and braking system.
Engine Codes Variants:
Covers engines such as the 769cc (Type 100), 903cc (Type 127), and 999cc variants.
Horsepower Range:
Typically ranging from approximately 34 hp (769cc) to 46 hp (903cc and 999cc) depending on specific engine tune and market.
Torque Range:
Modest torque figures, suited for urban driving, generally in the range of 50-65 Nm.
Induction Type:
Primarily carbureted (e.g., Weber, Solex) for most variants, with potential for early fuel injection on later models covered by the 'Dodatek wtrysk'.
Carburetor Models:
Likely covers common Italian carburetors like Weber (e.g., 28/30 ICH, 32 ICEV) or Solex, which require specific adjustments and cleaning.
Configuration:
Inline 4-cylinder, naturally aspirated, OHV (Overhead Valve) or OHC (Overhead Camshaft) depending on the specific engine variant.
Cylinder Bore Stroke:
Specific bore and stroke dimensions for each engine variant (e.g., 769cc: ~65mm bore x ~58mm stroke; 903cc: ~65mm bore x ~68mm stroke).
Oil Change:
Typically every 5,000 - 7,500 km (3,000 - 4,500 miles) or 6-12 months, depending on driving conditions and oil quality used.
Air Filter Replacement:
Recommended every 10,000 - 15,000 km (6,000 - 9,000 miles).
Spark Plug Replacement:
Varies by plug type, but typically every 20,000 - 30,000 km (12,000 - 18,000 miles).
Engine Oil:
Refer to manual for exact viscosity (e.g., 15W-40 or 20W-50 for this era) and API service classification. Capacities vary by engine, often around 3.5 - 4.0 liters.
Coolant:
Ethylene glycol-based antifreeze mixed with distilled water (typically 50/50). Capacity around 4.5 - 5.5 liters.
Brake Fluid:
DOT 3 or DOT 4 brake fluid, depending on original specification. Important to use correct type for hydraulic system.
Transmission Oil:
Gear oil, typically GL-4 specification, viscosity around 75W-90 or 80W-90. Capacity around 2.0 - 2.5 liters.
Cooling System Capacity:
Approximate coolant capacity: 4.5 - 5.5 Liters (depending on engine and heater matrix).
Differential Oil:
If applicable to specific drivetrain configurations, typically same as transmission oil (GL-4).
Common Wear Items:
Suspension bushings, exhaust system components, clutch wear, carburetor adjustments, ignition points (on older models), rust on body panels, especially around wheel arches and sills.
Electrical Faults:
Age-related degradation of wiring insulation, faulty switches, and grounding issues can lead to intermittent electrical problems.
Engine Maintenance:
Carburetor tuning and maintenance, points and condenser replacement (if applicable), and ensuring proper valve clearances are crucial for smooth operation.
