🏷️ Basic Information Identification Make: Renault Model: R18 Model Code: R18 Body Styles Covered: Sedan, Station Wagon (Break) Generation Generation Designation: First Generation Codes Vin Code Start: R18 Vin Code End: R18 👋 Introduction Market Position Market Position: The Renault R18 was positioned as a family car, competing in the compact to mid-size sedan and station wagon segments. It aimed to offer practicality, comfort, and a good balance of performance and fuel efficiency for its era. Competitive Analysis Competitive Analysis: Competed against vehicles such as the Peugeot 505, Citroën GS/GSA, Ford Sierra, Opel Ascona, Volkswagen Passat, and various Japanese offerings like the Toyota Carina and Nissan Bluebird. Key Features Key Features: Front-wheel drive (later models), spacious interior, comfortable ride, available in sedan and station wagon (Break) body styles, robust engine options, European styling. 📋 Manual Details Coverage Areas Coverage Areas: Engine, Electrical System, Bodywork, Chassis Page Count Page Count: Not Specified (Catalog, typically hundreds of pages) Manual Type Manual Type: Parts Catalog (EPC - Electronic Parts Catalog / Exploded Views) Language Language: English, Spanish, French, Portuguese Format Format: Digital (Likely PDF or similar electronic format) 📖 Manual Coverage Systems Covered Engine Systems: Engine block, cylinder head, pistons, crankshaft, camshaft, valves, fuel injection/carburetion, ignition, cooling, lubrication, exhaust Electrical Systems: Wiring harnesses, lighting, ignition system, starter, alternator, battery, fuses, relays, instrumentation, radio, power windows/locks (if equipped) Bodywork Systems: Body panels, doors, hood, trunk, bumpers, trim, glass, interior components, seats, dashboard, climate control components Chassis Systems: Suspension (front and rear), steering, brakes, wheels, tires, driveline (driveshafts, differential), chassis frame Procedures Included Procedures Included: Component identification, part number lookup, assembly diagrams, exploded views for visual reference Technical Depth Technical Depth: Component-level parts identification and breakdown, suitable for parts ordering and assembly understanding 📊 Manual Specifications File Format File Format: Likely PDF Print Quality Print Quality: Dependent on source, typically clear and legible for exploded diagrams Binding Type Binding Type: N/A (Digital) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Primary Engine Options: 1.4L (1397cc) Douvrin J-type inline-4; 1.6L (1565cc) Douvrin J-type inline-4; 1.7L (1721cc) Douvrin J-type inline-4; 2.0L (1995cc) Douvrin J-type inline-4 (including TS and Turbo variants); Diesel: 1.9L (1830cc) Douvrin inline-4 diesel. Performance Horsepower Range: Approx. 65 hp to 110 hp (Naturally Aspirated), up to 135 hp (Turbo) depending on engine variant and market. Torque Range: Approx. 100 Nm to 170 Nm depending on engine variant. Fuel System Fuel System: Carburetor (Solex, Weber) for most variants; Fuel Injection (Bosch L-Jetronic) for TS and Turbo models. Engine Codes Common Engine Codes: F14, F16, F17, F20 (for gasoline variants); J8S (for diesel variant) 🔧 Transmission Standard Standard Transmission: 4-speed Manual Optional Optional Transmission: 5-speed Manual; 3-speed Automatic (Jatco or ZF) Features Drivetrain: Rear-Wheel Drive (RWD) for most early models; Front-Wheel Drive (FWD) introduced on later models, particularly with the 1.7L and 2.0L engines. 📐 Dimensions Exterior Wheelbase Mm: 2600 mm (approx.) Length Mm: 4250 mm - 4460 mm (depending on body style) Width Mm: 1700 mm (approx.) Height Mm: 1370 mm - 1460 mm (depending on body style) Weights Curb Weight Kg: 950 kg - 1150 kg (depending on engine and equipment) Gross Vehicle Weight Kg: Not Specified (Typically around 1400-1500 kg) Cargo Trunk Capacity Liters: Approx. 400-500 liters (Sedan); significantly more for Station Wagon (Break) 🛡️ Safety Features Ratings Safety Ratings Era: As with most vehicles of its era, formal crash test ratings (like Euro NCAP) were not as standardized or prevalent as today. Focus was on passive safety features available. Active Features Active Safety Features: Front disc brakes, rear drum brakes (some higher trims might have rear discs), power-assisted braking (optional), power steering (optional on some models) Passive Features Passive Safety Features: Lap seat belts (front), basic three-point seat belts on front seats (later models), reinforced body structure for the era, safety glass. 💡 Technology Features Infotainment Infotainment Features: Basic AM/FM radio with cassette player (optional), analog gauges for speedometer, tachometer (on some models), fuel level, coolant temperature, oil pressure. Driver Assistance Driver Assistance Features: Very limited by modern standards. Power steering and power brakes were optional on higher trims. Connectivity Connectivity Features: None by modern definitions. 🔧 Maintenance Service Intervals Oil Change Interval Km: Every 5,000 - 7,500 km or 6-12 months, depending on usage and oil type. Timing Belt Replacement Km: Every 60,000 - 80,000 km or 4-5 years, critical for Douvrin engines. Spark Plug Replacement Km: Every 20,000 - 30,000 km, depending on plug type. Fluid Specifications Engine Oil Specification: API SG/SF or ACEA A2/A3, viscosity typically 10W-40 or 15W-40 for gasoline engines; 10W-40 or 15W-40 for diesel. Coolant Specification: Ethylene Glycol based antifreeze, typically 50/50 mix with distilled water (e.g., G11 specification equivalent). Brake Fluid Specification: DOT 3 or DOT 4 Transmission Fluid Manual: GL-4 gear oil, viscosity 75W-80 or 75W-90 Transmission Fluid Automatic: Dexron II...