The Kia Opirus, a full-size luxury sedan produced from 2003 to 2009, offers a blend of European styling cues and premium interior features. Built on the Kia K-Platform, shared with the Hyundai Grandeur XG, the 2005 Opirus was designed to compete in the luxury sedan market. It was powered by naturally aspirated V6 engines, available in 3.5-liter and 3.8-liter displacements, paired with a 5-speed automatic transmission and front-wheel drive. The vehicle's dimensions provide a spacious interior, and it was equipped with a range of safety features including standard anti-lock brakes and airbags. This comprehensive workshop service repair manual, written in English, covers all global styles of the Kia Opirus. It provides detailed information on engine service and repair, transmission, fuel and emission systems, chassis components including brakes, suspension, and steering, as well as electrical systems and interior maintenance. The manual includes general maintenance procedures, troubleshooting guides, electrical system diagnostics, and complete disassembly and reassembly steps for repair and overhaul. It is designed to assist both do-it-yourself owners and professional technicians in maintaining and repairing the vehicle effectively. 🏷️ Basic Information Identification Make: Kia Model: Opirus Year: 2005 Body Style: Full-size Sedan Codes Chassis Code: LD (Global) Platform: Kia K-Platform (shared with Hyundai Grandeur XG) 👋 Introduction Market Position Segment: Full-size Luxury Sedan Competitive Analysis Key Competitors 2005: Toyota Avalon, Buick LeSabre, Chrysler 300, Ford Five Hundred Key Features Design Philosophy: Emphasized European styling cues and premium interior features for its class 📋 Manual Details Coverage Areas Markets Covered: Global (all styles covered) Page Count Estimated Page Count: Hundreds of pages (exact count not specified, but described as comprehensive) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine Service/Repair, Transmission Service/Repair, Fuel System, Fuel Injection, Cooling System, Emission System, Engine Control System, Differential/Drive, Axle Chassis: Brake System, Suspension, Steering, Chassis/Body Electrical And Comfort: Electrical System, Wiring Diagram, Heater/Air Conditioner, Restraint System, Interior Procedures Included General Maintenance: General Maintenance, Periodic Lubrication Troubleshooting And Diagnostics: Troubleshooting, Electrical System Diagnostics Repair And Overhaul: Complete Disassembly and Reassembly Procedures, Detailed Repair Steps Technical Depth Depth: Comprehensive, covering both do-it-yourself and experienced mechanic levels 📊 Manual Specifications File Format Compatibility: Works on all PC based Windows operating systems and Mac Print Quality Printability: Printable in its entirety or specific pages without restriction Binding Type Digital Delivery: Download link provided on checkout page Paper Type Storage Media: Can be saved to hard-drive and burned to CD-ROM Requirements Software Requirement: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Code: G6CU (likely for 3.5L V6), L6CU (likely for 3.8L V6) Engine Type: V6, naturally aspirated Performance Displacement 3.5L: 3.5 liters (approx. 3497 cc) Horsepower 3.5L: Approx. 200-210 hp (specific rating may vary by market) Torque 3.5L: Approx. 220-230 lb-ft (specific rating may vary by market) Displacement 3.8L: 3.8 liters (approx. 3778 cc) Horsepower 3.8L: Approx. 235-240 hp (specific rating may vary by market) Torque 3.8L: Approx. 250-255 lb-ft (specific rating may vary by market) Fuel System Fuel Delivery: Electronic Multi-Point Fuel Injection (MPI) Recommended Fuel: Unleaded gasoline (minimum 87 octane) 🔧 Transmission Standard Transmission Type: 5-speed Automatic Optional Transmission Type: Not applicable for 2005 model year Opirus Features Drive Type: Front-Wheel Drive (FWD) 📐 Dimensions Exterior Length: Approx. 199.1 inches (5057 mm) Width: Approx. 73.4 inches (1865 mm) Height: Approx. 57.5 inches (1460 mm) Wheelbase: Approx. 114.7 inches (2913 mm) Weights Curb Weight: Approx. 3600 - 3800 lbs (1633 - 1724 kg) depending on engine and trim 🛡️ Safety Features Ratings NHTSA Front Driver: Not explicitly rated for 2005, but generally considered a safe vehicle for its era NHTSA Front Passenger: Not explicitly rated for 2005, but generally considered a safe vehicle for its era IIHS Frontal Offset: Not rated by IIHS for 2005 Active Features Traction Control: Standard on most trims Electronic Stability Control: Available on some higher trims Anti Lock Braking System: Standard Passive Features Airbags: Front dual-stage airbags, front side-impact airbags, full-length side curtain airbags (standard/optional depending on trim) Seatbelts: Pre-tensioned front seatbelts with load limiters, rear 3-point seatbelts 💡 Technology Features Infotainment Audio System: Standard AM/FM/CD player with premium audio system options (e.g., Infinity or Bose) on higher trims. Navigation: Optional DVD-based navigation system available on select trims. Driver Assistance Parking Sensors: Rear parking sensors available on higher trims. Connectivity Auxiliary Input: Likely an optional feature or not standard, check specific trim details. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles (8,000 km) or 6 months, whichever comes first (refer to manual for specific grade) Air Filter Replacement: Every 15,000 - 30,000 miles (24,000 - 48,000 km) or as needed based on driving conditions Spark Plug Replacement: Every 60,000 - 100,000 miles (96,000 - 160,000 km) depending on spark plug type (e.g., iridium) Fluid Specifications Engine Oil Type: API SM/SN, ILSAC...