🏷️ Basic Information

Make:

Kia

Model:

Opirus

Model Generation:

1st Generation (GH)

Model Years Covered:

2004, 2005, 2006, 2007, 2008

👋 Introduction

Market Position:

Full-size luxury sedan, positioned as Kia's flagship offering during its production run, aiming to compete with established premium brands.

Key Competitors:

Competed against vehicles such as the Toyota Avalon, Buick Lucerne, Chevrolet Impala, and potentially lower trims of European luxury sedans.

Key Features Of Vehicle:

Spacious interior, comfortable ride, V6 engine power, distinctive styling (often compared to European designs).

Value For Owners:

Empowers owners to perform maintenance and repairs, potentially saving significant costs on dealership labor. Provides access to factory-level diagnostic and repair procedures.

📋 Manual Details

Coverage Areas:

All Models, All Engines, All Trim Levels, All Transmission Types

File Format:

PDF

Language:

English

Manual Type:

Workshop Repair Service Manual

Print Quality:

Full Printable

Zoom Capability:

YES

Delivery Method:

Instant Download

Software Requirements:

Adobe PDF Reader, WinZip

Operating System Compatibility:

All Versions of Windows & Mac

📖 Manual Coverage

Systems Covered:

General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection/Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle

Procedures Included:

Step-by-step repair procedures, diagnostic procedures, maintenance procedures, disassembly, assembly, cleaning, reinstallation, troubleshooting, electrical service procedures, component replacement, adjustments

Technical Depth:

Comprehensive (used by local service/repair shops), detailed diagrams, specific repair information, critical specifications, troubleshooting guidance

Engine Repair Detail:

Complete engine overhaul, cylinder head removal/installation, piston and connecting rod service, crankshaft and bearing service, valve train adjustments, timing belt/chain service (if applicable).

Transmission Repair Detail:

Automatic transmission disassembly/assembly, torque converter replacement, valve body service, solenoid testing and replacement, internal component inspection and repair.

Brake System Detail:

Brake pad and rotor replacement, caliper service, brake line bleeding, ABS system troubleshooting and repair, parking brake adjustment.

Electrical System Detail:

Detailed wiring diagrams for all circuits, troubleshooting electrical faults, component testing (sensors, actuators, modules), battery and charging system diagnostics, lighting system repair, power accessories service.

Suspension Steering Detail:

Front and rear suspension component replacement (struts, shocks, control arms, ball joints, bushings), wheel bearing service, power steering system diagnostics and repair, steering column service, alignment specifications.

Cooling Fuel Emission Detail:

Radiator and fan service, water pump replacement, thermostat service, fuel pump testing and replacement, fuel injector cleaning and testing, emission control system diagnostics and component testing (e.g., O2 sensors, EGR valve).

HVAC Body Interior Detail:

HVAC system diagnosis and repair (compressor, condenser, evaporator, blower motor, controls), body panel alignment and repair, door and window regulator service, interior trim removal and installation, seat adjustment mechanism repair, restraint system diagnostics (airbag warning light).

Chassis Drive Axle Detail:

Chassis component inspection and replacement, drive shaft and CV joint service, differential inspection and maintenance, axle seal replacement.

📊 Manual Specifications

File Quality:

High Quality, Complete and Intact

Binding Type:

N/A (Digital PDF)

Paper Type:

N/A (Digital PDF)

⚙️ Engine Specifications

Engine 1 Variant:

3.5L V6 (G6CU)

Engine 1 Horsepower:

Approximately 200-204 HP (varies slightly by model year)

Engine 1 Torque:

Approximately 217-220 lb-ft (varies slightly by model year)

Fuel System Type:

Electronic Multi-Point Fuel Injection (MPI)

Engine Configuration:

SOHC V6

Engine Control Unit:

ECU (covered in detail within the manual)

🔧 Transmission

Transmission Type:

5-Speed Automatic

Optional Transmission Type:

N/A (Only Automatic offered for these model years)

Transmission Features:

Electronically controlled, sequential shifting capabilities, adaptive learning for shift patterns.

Transmission Fluid Type:

Refer to manual for specific ATF specifications (e.g., SP-III or equivalent)

📐 Dimensions

Length:

Approximately 196.2 inches

Width:

Approximately 72.4 inches

Height:

Approximately 58.5 inches

Wheelbase:

Approximately 112.2 inches

Curb Weight:

Approximately 3,600 - 3,750 lbs (depending on trim and options)

🛡️ Safety Features

Passive Safety Features:

Front airbags, side airbags, side curtain airbags (availability dependent on trim), front and rear crumple zones, three-point seatbelts with pretensioners.

Active Safety Features:

Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Traction Control System (TCS).

NHTSA Ratings:

Refer to NHTSA records for specific model year crash test results. Generally performed well for its class and era.

💡 Technology Features

Infotainment System:

Standard audio system with CD player, cassette player (early models), optional premium audio system (e.g., Infinity), climate controls.

Driver Assistance Features:

Cruise control, power adjustable steering column, parking assist sensors (rear on some models).

Connectivity Features:

Limited by modern standards; typically includes analog inputs for audio devices.

🔧 Maintenance

Oil Change Interval:

Every 5,000 - 7,500 miles or 6-12 months (refer to manual for specific engine oil type and conditions)

Transmission Fluid Change Interval:

Typically around 60,000 miles, but highly dependent on driving conditions (consult manual for specifics).

Coolant Flush Interval:

Every 30,000 - 50,000 miles or 2-4 years.

Engine Oil Specification:

Refer to manual for API service classification and viscosity grade (e.g., SAE 5W-30 or 10W-30).

Coolant Specification:

Ethylene glycol-based coolant (long-life type, typically green or orange, consult manual for exact specification).

Brake Fluid Specification:

DOT 3 or DOT 4.

Common Issues:

Potential issues include: catalytic converter failure, HVAC blower motor resistor problems, minor electrical gremlins (window regulators, sensors), wear and tear on suspension components, and early signs of transmission solenoid issues in high-mileage vehicles.

📚 Vehicle History

Brand Heritage:

Kia, a South Korean automaker, has a history of producing reliable and increasingly sophisticated vehicles. The Opirus represented an effort to elevate Kia's brand image in the luxury segment.

Model Evolution:

The Opirus (originally known as the Kia K99 in Korea, later replaced by the Kia Quoris/K9) was Kia's first significant foray into the large luxury sedan market. It shared its platform with the Hyundai Grandeur XG.

Production Years:

2003-2009

Manufacturing Plant:

Hwasung Plant, South Korea

🏆 Awards & Recognition

Recognitions:

While not a recipient of major industry awards in the traditional sense, the Opirus was recognized for its value proposition and comfortable ride in its segment.