🏷️ Basic Information Identification Make: Renault Model: R21 Model Variant: Nevada (Station Wagon) Year: 1987 Codes Chassis Code: L48 Chassis Code Nevada: K48 👋 Introduction Market Position Vehicle Segment: Mid-size family car and station wagon Competitive Analysis Key Competitors: Ford Sierra, Opel Vectra (Vauxhall Cavalier), Volkswagen Passat, Peugeot 405 Key Features Design Philosophy: Aerodynamic styling, comfortable ride, spacious interiors, front-wheel drive platform Manual Advantage: Provides crucial, detailed information for DIY repairs and professional diagnostics, ensuring accuracy and efficiency. 📋 Manual Details Coverage Areas Coverage Scope: All models and all repairs A-Z Page Count Estimated Page Count: Likely 500-1000+ pages (typical for comprehensive workshop manuals of this era) Manual Type Manual Type: Service and Repair Manual Language Language: English (assumed based on product description for sale) Format Format: Printed (traditional workshop manual format) Illustration Type: Detailed line drawings, schematics, and exploded views for clarity. 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical (assembly, disassembly, troubleshooting), fuel injection, ignition, cooling, lubrication, emissions control Transmission Systems: Manual and Automatic transmission overhaul, repair, troubleshooting, and maintenance Drivetrain Systems: Front-wheel drive systems, CV joints, axles, differentials Suspension Systems: Front and rear suspension, shock absorbers, springs, anti-roll bars, bushings Steering Systems: Power steering system, steering rack, tie rods, steering column Braking Systems: Front and rear brakes (disc/drum), hydraulic system, parking brake, ABS (if equipped) Electrical Systems: Wiring diagrams, lighting, starter, alternator, battery, fuses, relays, ignition switch, instruments, power windows, central locking Bodywork And Chassis: Body panel repair, door mechanisms, glass, seals, chassis lubrication, rust prevention HVAC Systems: Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis and repair Interior Systems: Seats, upholstery, dashboard, trim panels Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups, belt replacements Repair Procedures: Component removal, installation, overhaul, and adjustment for all major systems Troubleshooting Procedures: Diagnostic charts, symptom-based troubleshooting, fault finding for electrical and mechanical issues Engine Rebuild Procedures: Complete engine disassembly, inspection, measurement, and reassembly specifications Transmission Rebuild Procedures: Detailed instructions for manual and automatic transmission overhauls Brake System Repair: Brake pad/shoe replacement, caliper/cylinder overhaul, bleeding procedures Electrical Component Testing: Testing and replacement of sensors, actuators, ECUs (Engine Control Units), and other electrical components Suspension Component Replacement: Replacement of ball joints, control arms, shock absorbers, bushings Steering System Repair: Repair and adjustment of steering racks and power steering pumps Wheel Alignment Procedure: Specifications for front and rear wheel alignment angles, camber, caster, toe. Tire And Wheel Specifications: Approved tire sizes, wheel types, rim offsets, and inflation pressures. Technical Depth Depth Of Information: Vehicle-specific, technician-level detail (exact same manual used by dealership technicians) Diagnostic Capabilities: Advanced diagnostic procedures for identifying and rectifying complex issues Specification Data: Torque specifications, clearances, fluid capacities, electrical resistance values, diagnostic trouble codes (DTCs) if applicable for the era 📊 Manual Specifications File Format Digital Format Features: Searchable text, hyperlinked sections (if digitized), printable pages Print Quality Print Quality: High-resolution scans/prints with clear diagrams and text Binding Type Binding Type: Professionally bound (e.g., spiral-bound, perfect-bound) for durability in workshop environments Paper Type Paper Type: Durable paper stock suitable for workshop use (e.g., gloss or semi-gloss paper) Completeness Manual Completeness: Comprehensive, covering all aspects of vehicle maintenance and repair as specified by the manufacturer. ⚙️ Engine Specifications Primary Engine Engine Code Common: J7R (2.0L 8-valve), J7T (2.0L 16-valve), J8S (2.1L Diesel/Turbo Diesel) Performance 2.0L 8V Horsepower: Approx. 105-110 PS (metric horsepower) 2.0L 16V Horsepower: Approx. 135-140 PS (metric horsepower) 2.1L Diesel Horsepower: Approx. 85-90 PS (metric horsepower) 2.1L Turbodiesel Horsepower: Approx. 105-110 PS (metric horsepower) Fuel System Fuel System Type: Carburetor (early models) or Electronic Fuel Injection (EFI, especially on 16v and later models) Ignition System: Electronic ignition (Distributorless ignition systems on some later variants) Engine Variations Engine Displacement Options: 1.7L (rarely in some markets), 2.0L (8v and 16v), 2.1L Diesel, 2.1L Turbo Diesel Engine Cooling System: Pressurized cooling system with a thermostatically controlled fan (mechanical or electric depending on engine/spec). 🔧 Transmission Standard Standard Transmission Type: 5-speed Manual Optional Optional Transmission Type: 4-speed Automatic Features Drivetrain Layout: Front-wheel drive (FWD) Gear Ratios: Specific gear ratios detailed in the manual for both manual and automatic transmissions. Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-80 or 75W-90 (specific Renault recommendations to be confirmed in manual) Automatic Transmission Fluid: Dexron II or equivalent (specific Renault specifications to be confirmed in manual) 📐 Dimensions Exterior Body Styles: 4-door Sedan, 5-door Hatchback, 5-door Station Wagon (Nevada) Length Approx: 4450 mm (Sedan/Hatchback), 4630 mm (Nevada) Width Approx: 1700 mm Height Approx: 1420 mm (Sedan/Hatchback), 1470 mm (Nevada) Weights Curb Weight Approx: 1100-1300 kg (depending on engine and body style) 🛡️ Safety Features Ratings Crash Test Data: Limited public data for this specific year/model; manual may contain internal safety system design details. Active Features Active Safety Features: Front disc brakes, rear drum brakes (some later models might...