Refer to manual for exact specification (e.g., Kia/Hyundai Genuine ATF SP-III or equivalent)
📐 Dimensions
Exterior
Length:
Approx. 4935 mm (194.3 inches)
Width:
Approx. 1850 mm (72.8 inches)
Height:
Approx. 1485 mm (58.5 inches)
Wheelbase:
Approx. 2800 mm (110.2 inches)
Weights
Curb Weight:
Approx. 1600-1700 kg (3527-3748 lbs) depending on trim and options
Gross Vehicle Weight Rating:
Refer to vehicle placard
🛡️ Safety Features
Ratings
NHTSA Front Impact:
Likely 4 or 5 star (based on typical performance of luxury sedans of the era)
IIHS Side Impact:
Likely Acceptable or Good (further research needed for specific model year)
Active Features
ABS:
Standard (Anti-lock Braking System)
Esc:
Likely available or standard on higher trims (Electronic Stability Control)
Traction Control:
Likely available or standard
Passive Features
Airbags:
Front airbags, Side-impact airbags, Curtain airbags (depending on trim)
Seatbelts:
3-point seatbelts with pretensioners
💡 Technology Features
Infotainment
Audio System:
Premium audio systems (Infinity or similar) with CD player, AM/FM tuner, and speakers. Some models may have navigation.
Climate Control:
Automatic climate control, dual-zone climate control on some trims.
Driver Assistance
Parking Sensors:
Available rear parking sensors.
Cruise Control:
Standard cruise control.
Connectivity
Auxiliary Input:
Likely available in later production runs or as an aftermarket addition.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Refer to manual; typically 5,000 - 7,500 miles (8,000 - 12,000 km) or 6-12 months.
Spark Plug Replacement:
Refer to manual; typically 60,000 - 100,000 miles (96,000 - 160,000 km) depending on plug type.
Timing Belt Replacement:
N/A (3.8L V6 engine uses a timing chain).
Fluid Specifications
Engine Oil Type:
Refer to manual; typically SAE 5W-20 or 5W-30 synthetic blend or full synthetic.
Engine Oil Capacity:
Approx. 5.5 US quarts (5.2 liters) with filter. Verify in manual.
Coolant Type:
Ethylene glycol based, long-life coolant (e.g., Kia/Hyundai Green or Blue coolant). Verify in manual.
Known Issues
Common Wear Items:
Suspension components (bushings, ball joints), catalytic converter, power steering pump, potential for oil leaks from valve covers or oil pan.
Electrical Issues:
Window regulators, door lock actuators, and some sensor failures can occur.
📚 Vehicle History
Brand Heritage
Brand Positioning:
Kia's move into the premium segment, showcasing design and engineering advancements.
Model Evolution
Platform Sharing:
Shares platform and components with Hyundai models of similar size and class (e.g., Hyundai Grandeur TG).
Production
Production Years:
2003-2011 (First Generation GH)
Manufacturing Location:
South Korea
🏆 Awards & Recognition
Recognitions
Awards Received:
While specific awards for the 2006 Opirus are not widely publicized, the model aimed to compete in the premium sedan segment, often garnering positive reviews for its value and comfort.