🏷️ Basic Information Identification Make: Land Rover Model: 109 Series 3 Year: 1986 Codes Model Code: Series 3 109 👋 Introduction Market Position Value Proposition: Provides significant cost savings through DIY maintenance and repairs. Unique Selling Point: Vehicle-specific information, not generic, replicating dealer technician resources. Key Features Instructional Style: Easy-to-follow, step-by-step instructions with diagrams and illustrations. Completeness Guarantee: Manual is stated to be complete and intact, with no missing or corrupt parts/pages. Resource Availability: Empowers owners to tackle repairs with the right information and tools. 📋 Manual Details Coverage Areas Manual Type: Service Repair Workshop Manual Language: English Format: PDF File Format Compatibility: Windows and Mac Printability: Yes (all pages printable) 📖 Manual Coverage Systems Covered General Information: Comprehensive general information and procedures. Engine Mechanical: Detailed mechanical systems including disassembly, inspection, and reassembly. Engine Electrical: Complete engine electrical system diagnosis and repair, including wiring schematics. Emission Control: Information on emission control systems and their maintenance. Fuel System: In-depth coverage of fuel delivery, carburetion/injection, and associated components. Clutch System: Service and repair procedures for the clutch assembly. Manual Transaxle: Detailed instructions for manual transmission service and repair. Automatic Transaxle: Coverage of automatic transmission systems, including service and diagnosis. Driveshaft Axle: Repair and maintenance procedures for driveshafts and axles. Suspension System: Full details on suspension components, alignment, and repair. Steering System: Diagnosis and repair of the steering system. Restraint System: Information pertaining to vehicle restraint systems. Brake System: Detailed coverage of brake system components, maintenance, and repair. Body Interior Exterior: Repair and service for both interior and exterior body panels and trim. Body Electrical: Comprehensive coverage of body electrical systems, lighting, and accessories. HVAC: Heating, Ventilation, and Air Conditioning system service and repair. Procedures Included Maintenance: Step-by-step guides for routine maintenance tasks. Troubleshooting: Diagnostic procedures and solutions for common and uncommon problems. Repair: Detailed repair instructions for all major vehicle systems. Diagnostics: Procedures for diagnosing component failures and system malfunctions. Wiring Schematics: Inclusion of detailed wiring diagrams for electrical systems. Technical Depth Depth Of Coverage: Comprehensive, covering basic maintenance to advanced repair and diagnostics. Target Audience: Vehicle owners with basic mechanical skills and independent auto service professionals. Dealer Equivalence: Contains the same specifications and procedures used by authorized dealer service departments. 📊 Manual Specifications File Format PDF Quality: High resolution for clarity of text and diagrams. Searchability: Likely text-searchable for easy navigation of content. Print Quality Print Method: Printable on demand at home or office. Binding Type Digital Binding: N/A (digital format) Paper Type Physical Paper Type: N/A (digital format); printable on standard paper. ⚙️ Engine Specifications Primary Engine Engine Type Typical: Inline 4-cylinder or 6-cylinder petrol (gasoline) engines, common variants include the 2.25L (157ci) and 2.6L (159ci). Fuel System Typical: Carbureted (e.g., Zenith, Solex, SU) for most Series 3 variants, though some later or specialist models might have fuel injection. Performance Horsepower Range Typical: Approximately 60-70 HP for 2.25L, and 75-90 HP for 2.6L engines, depending on exact configuration and tuning. Torque Range Typical: Torque figures vary by engine size, with the 2.25L providing around 110-120 lb-ft and the 2.6L around 130-140 lb-ft. 🔧 Transmission Standard Transmission Type Standard: Manual transmission, typically a 4-speed or 5-speed gearbox (synchromesh on 3rd and 4th gears, sometimes all forward gears on later models). Optional Transmission Type Optional: Very few automatic transmissions were factory-fitted to Series 3 models, making manual the predominant and standard option. Features Transfer Case: Two-speed transfer case with selectable 4WD (4x4) and often a differential lock (optional or standard depending on specification). 📐 Dimensions Exterior Wheelbase: 109 inches (approximately 2768 mm) Body Styles: Station Wagon, Hardtop, Soft Top, Pickup Truck. Weights Curb Weight Approximate: Varies by body style, typically between 3,500 to 4,500 lbs (1588 to 2041 kg). 🛡️ Safety Features Ratings Crash Test Ratings: No formal crash test ratings in the modern sense were typically applied or published for vehicles of this era and design philosophy. Active Features Braking System: Typically disc brakes front, drum brakes rear, with a dual-circuit hydraulic system. Power assistance may be optional. Passive Features Seatbelts: Seatbelts (lap belts standard, three-point likely optional or aftermarket for front seats) are present. 💡 Technology Features Infotainment Audio System: Basic AM/FM radio, often with a single speaker. Cassette players were optional or aftermarket. Driver Assistance ABS: Anti-lock Braking System (ABS) was not a standard or commonly available feature on Series 3 models. Connectivity Connectivity Features: No electronic connectivity features as understood by modern vehicles. 🔧 Maintenance Service Intervals Oil Change Interval Engine: Typically every 3,000-6,000 miles (5,000-10,000 km) or 6-12 months, depending on usage and oil specification. Lubrication Points: Regular greasing of suspension, steering joints, and driveshaft U-joints is critical. Fluid Specifications Engine Oil Specification: API SG or SH classification, SAE 20W/50 or 15W/40 recommended, depending on climate. Coolant Specification: Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled...