🏷️ Basic Information Identification Make: Rolls-Royce / Bentley Model: Silver Shadow II, Silver Wraith II, Corniche, Camargue, T2, Bentley Corniche Covered Years: 1977, 1978, 1979 Vin Range: 30001-41686 Product Type: Factory Service & Repair Manual 👋 Introduction Market Position Positioning: Essential diagnostic and repair resource for owners and specialists of ultra-luxury vehicles from Rolls-Royce and Bentley. Competitive Analysis Competitors: Other factory service manuals from the era, independent workshop manuals (often less detailed). Key Features Features: Comprehensive coverage, detailed diagrams and illustrations, searchable PDF format, instant download. Value Proposition Value: Enables in-depth understanding and effective maintenance/repair of complex luxury vehicles, saving on specialist labor costs. 📋 Manual Details Coverage Areas Market Coverage: Global (with specific emission system details for Australia, Japan, USA & Canada) Page Count Estimated Page Count: Extensive, typically 800+ pages for comprehensive factory manuals of this era. Manual Type Type: Technical Service Manual / Repair Manual Language Language: English Format Format: Zipped PDF files 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Fuel System, Cooling System, Exhaust Systems, Final Drive Chassis: Propeller Shaft, Hydraulic Systems (including Brakes), Sub-Frames & Suspension, Steering System, Wheels and Tyres Body And Accessories: Body, Automatic Air Conditioning System Electrical: Electrical System Emissions: Emission Control Systems (Australia, Japan, USA & Canada specific) Procedures Included Maintenance: Routine maintenance, scheduled servicing, fluid changes, lubrication Repair: Engine repair, transmission overhaul, brake system overhaul, suspension component replacement, electrical component diagnosis and repair Diagnostics: Troubleshooting guides, fault finding for various systems Technical Data: Specifications, tolerances, torque settings, wiring diagrams, exploded views Technical Depth Depth: Comprehensive factory-level detail, covering all aspects from routine maintenance to major component overhaul and diagnostics. 📊 Manual Specifications File Format Digital Format: PDF (Zipped) Searchability: Searchable by keyword Navigation: Fully bookmarked chapters, indexed Printability: Printable (entire manual or specific sections) Compatibility: Compatible with Windows and Mac operating systems Print Quality Quality Description: High-quality reproduction of original factory documentation, featuring clear text, diagrams, and illustrations. Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V8 (likely 6.75 Litre / 412 cu in, OHV) Bore X Stroke: Refer to manual for specific bore/stroke for the 6.75L engine. Compression Ratio: Refer to manual for specific compression ratios for the 6.75L engine. Horsepower: Approx. 200-220 bhp (net) - exact figures vary by year and specific engine tune. Torque: Approx. 350-360 lb-ft (net) - exact figures vary by year and specific engine tune. Fuel System Fuel Delivery: Carbureted (likely twin SU carburetors or later Bosch Fuel Injection depending on specific model/year variant within the range). Fuel Type: Unleaded gasoline (lead-free fuel became standard during this period, manual will specify octane recommendations). Lubricants Engine Oil Type: Refer to manual for specific SAE viscosity and API service classification (e.g., SAE 20W-50 API SF/CD). Engine Components Engine Management: Mechanical (carburetor) or early electronic fuel injection (EFI) depending on model and market. 🔧 Transmission Standard Type: 3-speed Automatic Transmission Manufacturer: General Motors Turbo Hydramatic 400 (THM400) Optional Type: N/A (Automatic was standard across these models for the specified years). Features Gear Ratios: Refer to manual for THM400 gear ratios. Lubricants Transmission Fluid Type: Refer to manual for specific fluid type, typically Dexron (e.g., Dexron II). 📐 Dimensions Exterior Wheelbase: Approx. 120.5 inches (3061 mm) for Silver Shadow II/Wraith II/T2; 121.25 inches (3080 mm) for Corniche/Camargue/Bentley Corniche. Length: Approx. 197.4 inches (5014 mm) for Silver Shadow II/Wraith II/T2; 198.1 inches (5032 mm) for Corniche/Camargue/Bentley Corniche. Width: Approx. 70.7 inches (1796 mm) Height: Approx. 58.0 inches (1473 mm) Weights Curb Weight: Approx. 4,500 - 5,000 lbs (2041 - 2268 kg) depending on model and equipment. 🛡️ Safety Features Ratings Crash Safety: N/A (Formal crash testing standards as we know them today were not as rigorous or standardized for vehicles of this luxury class and era. Focus was on build quality and passive safety features inherent to the design). Active Features Braking System: Four-wheel ventilated disc brakes with hydraulic power assistance and self-leveling brake pressure regulator. Passive Features Seat Belts: Provision for seat belts; likely inertia reel front belts standard on later models within this range. Body Structure: Robust steel chassis and body construction. 💡 Technology Features Infotainment Audio System: Period-appropriate AM/FM radio with cassette player or later options may have been fitted. Often integrated into the dashboard aesthetics. User Interface: Analog controls for climate control, radio, and other functions. Driver Assistance Cruise Control: Optional cruise control systems were available on some models. Connectivity Connectivity Features: N/A (No modern connectivity features like Bluetooth or USB ports). 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual, typically every 3,000-6,000 miles or annually. Major Service Interval: Refer to manual, often at 12,000-24,000 mile intervals for comprehensive checks and fluid changes. Fluid Specifications Coolant Type: Refer to manual for correct coolant type and mixture (e.g., ethylene...