Vehicle Segment:
Compact/Small family car, popular in Eastern European markets during its production run.
Competitors:
Competed with other Eastern Bloc vehicles like Lada, Wartburg, and Trabant, as well as some Western European compacts depending on export markets.
Design Philosophy:
Rear-engined, rear-wheel-drive layout, simple robust construction for reliability and ease of maintenance.
Trim Level Significance:
The 'LE' designation typically indicated a specific trim level, often with minor cosmetic or equipment upgrades over standard models (exact details vary).
Engine Mechanical:
Comprehensive coverage including disassembly, assembly, inspection, and repair of engine components.
Fuel System:
Detailed information on fuel delivery, carburetion (likely Jikov or similar), fuel pump, and tank.
Ignition System:
Coverage of distributor, coil, spark plugs, and timing adjustments.
Cooling System:
Information on radiator, water pump, thermostat, and coolant circulation.
Lubrication System:
Details on oil pump, oil filter, and lubrication points.
Exhaust System:
Repair and inspection of exhaust manifold, pipes, and muffler.
Transmission:
Manual transmission repair, clutch operation, and gearbox maintenance.
Driveline:
Details on driveshafts, universal joints, and differential.
Suspension:
Front and rear suspension components, shock absorbers, springs, and bushings.
Steering System:
Steering box, linkages, and column maintenance and adjustment.
Braking System:
Front disc brakes and rear drum brakes, hydraulic system, master cylinder, and brake adjustments.
Electrical System:
Wiring diagrams, alternator, starter motor, battery, lighting, and dashboard components.
Body And Chassis:
Body panel removal, interior trim, doors, windows, and underbody.
Routine Maintenance:
Oil changes, filter replacements, fluid level checks, lubrication.
Troubleshooting:
Diagnosis of common problems, fault finding, and solutions.
Repair Procedures:
Step-by-step instructions for component removal, disassembly, repair, and reassembly.
Adjustment Procedures:
Carburetor, ignition timing, brake, clutch, and steering adjustments.
Installation Procedures:
Guidance on installing new or repaired components.
Technical Specifications:
Torque values, clearances, wear limits, fluid capacities, and specifications.
Depth Of Coverage:
Comprehensive, covering everything from basic maintenance to major overhauls.
Visual Aids:
Pictorial diagrams, exploded views, drawings, and photographs.
Special Tools:
Identification and usage instructions for specialized service tools.
Diagnostic Information:
Includes diagnostic data and methods for identifying issues.
Engine Type:
Inline-4 Cylinder, OHV (Overhead Valve)
Engine Displacement:
1.2 Liters (approx. 1174 cc) for early models, later models may have 1.3 Liters (approx. 1289 cc)
Power Output:
Approximately 50-55 HP (37-40 kW) depending on engine variant and tuning.
Torque Output:
Around 85-90 Nm (63-66 lb-ft) at approximately 3000 RPM.
Carburetor:
Typically a single-barrel downdraft carburetor (e.g., Jikov, Solex).
Cooling Type:
Water-cooled
Oil Capacity:
Approximately 3.5 - 4.0 Liters (including filter) - Specific value likely detailed in manual.
Engine Codes:
Various codes depending on engine size and year, e.g., 742 (1.2L), 781 (1.3L) - Precise codes found in manual.
Oil Change Interval:
Typically every 5,000-7,500 km (3,000-4,500 miles) or annually. Specific recommendation in manual.
Spark Plug Replacement:
Approximately every 20,000-30,000 km (12,000-18,000 miles).
Engine Oil Specification:
API SF or SG classification, SAE 10W-40 or 15W-40 often recommended. Exact spec in manual.
Coolant Specification:
Ethylene glycol-based antifreeze mixture, typically 50/50 with distilled water. Specific type in manual.
Brake Fluid Specification:
DOT 3 or DOT 4 hydraulic brake fluid. Specific type and replacement interval in manual.
Carburetor Tuning:
Carburetors can be prone to tuning issues if not properly maintained, affecting idle and fuel economy.
Ignition System Reliability:
Points and condenser ignition systems require periodic adjustment and replacement.
Cooling System Maintenance:
Regular flushing and checking of coolant hoses is vital to prevent overheating.
Rust And Corrosion:
Like many cars of this era, susceptible to rust, particularly in wheel wells, sills, and door bottoms.