🏷️ Basic Information Identification Make: Holden Model: Commodore Generation: VK Trim Level: Calais Codes Production Years Covered: 1984-1986 👋 Introduction Market Position Target Audience: Holden Commodore VK Calais owners, enthusiasts, mechanics, and restorers Value Proposition: Inexpensive way to maintain, repair, and restore the vehicle, empowering DIY repairs. Competitive Analysis Comparison To Paper: Same content as paper manuals, with digital convenience (instant download, print-on-demand). Key Features Detail Level: Highly detailed with step-by-step instructions, diagrams, and specifications. Confidence Building: Aims to provide 100% confidence for users to perform repairs and services. Organizational Aid: Numbered table of contents for fast information retrieval. Electrical Diagnostics: Combined troubleshooting and electrical service procedures with wiring diagrams. 📋 Manual Details Coverage Areas Manual Type: Workshop Service and Repair Manual Language: English Format: PDF Download Page Count Estimated Page Count: While not explicitly stated, comprehensive workshop manuals from this era typically range from 300 to over 800 pages. 📖 Manual Coverage Systems Covered General Information: Included Service Information: Included Suspension: Included Driveline: Included Brakes: Included Steering: Included Engine Mechanical: Included Cooling System: Included Starting System: Included Ignition System: Included Emission Controls: Included Engine Controls: Included Transmission: Included Transaxle: Included Exhaust System: Included Fuel System: Included HVAC System: Included Instrumentation And Warning Systems: Included Battery And Charging System: Included Audio Systems: Included Lighting System: Included Electrical System: Included Body Interior And Exterior: Included Procedures Included Repair Procedures: Detailed, step-by-step Maintenance: Comprehensive Troubleshooting: Included, with diagnostics Rebuilds: Included Refurbishments: Included Restoration: Facilitates Diagnostics: Detailed Technical Depth Depth: Comprehensive from general maintenance to full rebuilds Illustrations: Detailed diagrams, drawings, photos, and enlarged insets Wiring Schematics: Included for electrical system troubleshooting Specifications: Included for all major topics 📊 Manual Specifications File Format File Type: PDF Requirements: PDF Reader Searchability: Implied by PDF format (may vary based on OCR quality) Printability: Printable pages for workshop use Print Quality Quality: Assumed high due to detail level and factory origins Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Options Covered: Likely covers all factory engine options for the VK series, including straight-six and V8 variants (e.g., 3.3L, 4.9L, 5.0L). Performance Horsepower Torque: Specific figures would be detailed within the manual based on engine variant. Fuel System Fuel System Types: Carburetor and potentially early fuel injection systems (e.g., Bosch L-Jetronic) depending on engine. 🔧 Transmission Standard Transmission Types Covered: Likely includes manual (e.g., M21, M22) and automatic (e.g., Trimatic, THM700) transmissions. Optional Optional Transmissions: Covered as applicable to specific VK models. Features Transmission Specifications: Gear ratios, fluid types, and capacity are expected to be detailed. 📐 Dimensions Exterior Wheelbase: VK Commodore wheelbase: approximately 2,868 mm (113 in). Length: VK Commodore length: approximately 4,840 mm (190.6 in). Weights Curb Weight: Varies significantly by engine and options, typically ranging from 1300-1500 kg. 🛡️ Safety Features Ratings Safety Ratings: No formal crash test ratings from modern bodies like ANCAP are available for this era. Passive Features Passive Safety: Seatbelts (likely lap-sash front, lap rear), reinforced cabin structure. 💡 Technology Features Infotainment Infotainment Features: Basic AM/FM radio, possibly cassette player. Luxury Calais trim might have upgraded speaker systems. Driver Assistance Driver Assistance Features: None from a modern perspective; basic safety features like seatbelts and mirrors. Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change Interval: Typically 5,000-10,000 km or 6-12 months, depending on usage and oil type. Manual will specify. Tune Up Interval: Spark plugs, filters, etc., usually every 20,000-40,000 km. Manual will provide specifics. Fluid Specifications Engine Oil Type: Likely SAE 20W-50 or 10W-30 for straight-six, and 10W-40 or 15W-50 for V8s. Manual will specify API service classification. Coolant Type: Ethylene glycol-based coolant, typically with a 50/50 mix with distilled water. Manual will confirm. Transmission Fluid Type: Dexron II for automatics, GL-5 gear oil for manuals. Manual will specify exact type and quantity. Known Issues Common Issues: Rust (wheel arches, sills, plenum), electrical gremlins (especially wiring looms), carburetor issues, potential cooling system leaks, worn suspension bushings, and aging interior components. 📚 Vehicle History Brand Heritage Holden Heritage: Holden is an iconic Australian automotive manufacturer with a long history of producing popular vehicles. Model Evolution Vk Commodore Evolution: The VK was a significant update to the Commodore line, featuring revised styling, improved aerodynamics, and new powertrain options. It was the final iteration of the original VB-VK platform. Production Manufacturing Location: Australia 🏆 Awards & Recognition Recognitions Model Recognition: The VK Commodore, particularly the Calais, was highly regarded in its time for its styling and comfort, often seen as Holden's answer to European luxury sedans.