Unleaded gasoline (Premium recommended for turbocharged models)
Cooling System
Cooling Method:
Water-cooled, pressurized system
Lubrication
Oil Capacity:
Approximately 3.0 - 3.5 Liters with filter (Consult manual for precise capacity)
Maintenance
Spark Plug Type:
NGK DF7HA-11, Denso VK20 (Example, consult manual for exact type and gap)
🔧 Transmission
Standard
Transmission Type Standard:
5-speed Manual Transmission
Optional
Transmission Type Optional:
4-speed Automatic Transmission
Features
Transmission Fluid Type:
Dexron III equivalent or specified Daihatsu ATF (Consult manual for exact specification)
Differential Type:
Limited Slip Differential (LSD) optional on some performance variants
📐 Dimensions
Exterior
Length:
3,395 mm (133.7 in)
Width:
1,475 mm (58.1 in)
Height:
1,245 mm (49.0 in)
Wheelbase:
2,230 mm (87.8 in)
Ground Clearance:
Approx. 130 mm (5.1 in)
Weights
Curb Weight:
Approximately 850 - 900 kg (1,874 - 1,984 lb)
Gross Vehicle Weight Rating:
Not specified, typically higher than curb weight
Towing Capacity:
Not applicable/specified
Interior
Seating Capacity:
2
🛡️ Safety Features
Ratings
Crash Test Results:
Limited official crash test data available for this model, especially from global agencies.
Active Features
Braking System:
Front Ventilated Disc Brakes, Rear Disc Brakes (typically)
ABS:
Anti-lock Braking System (ABS) likely standard or optional depending on trim
Traction Control:
Traction Control System (TCS) may be available on certain models
Passive Features
Airbags:
Driver and Passenger Airbags
Rollover Protection:
Reinforced A-pillars and roll-bar behind seats (integrated into convertible roof mechanism)
💡 Technology Features
Infotainment
Audio System:
Factory fitted radio with CD player, speakers (typically 4)
Air Conditioning:
Standard or optional climate control system
Driver Assistance
Instrument Cluster:
Analog gauges for speedometer, tachometer, fuel, and temperature. Warning lights for various systems.
Connectivity
Exterior Lighting:
Halogen headlights, front fog lights (optional), LED taillights (on later models)
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 5,000 - 10,000 km or 6-12 months (Refer to manual for specific interval based on driving conditions)
Air Filter Replacement:
Every 20,000 - 30,000 km or as needed based on inspection
Spark Plug Replacement:
Every 40,000 - 100,000 km depending on type (Iridium plugs have longer life)
Timing Belt Replacement:
If equipped with a timing belt, typically around 100,000 km or 5-7 years (K6A typically uses a timing chain)
Fluid Specifications
Engine Oil Specification:
API SL/SM, Viscosity 5W-30 or 10W-30 (Consult manual for exact API and viscosity grades)
Coolant Specification:
Ethylene glycol based coolant, 50/50 mix with distilled water
Brake Fluid Specification:
DOT 3 or DOT 4
Known Issues
Common Issues Overview:
Potential for wear on convertible roof mechanisms, turbocharger issues if not maintained, electrical gremlins in older vehicles, suspension wear due to sporty nature.
Turbo Lag:
Characteristic of small turbocharged engines, can be mitigated by proper maintenance and driving style.
Convertible Top Leaks:
Seals can degrade over time, requiring adjustment or replacement.
📚 Vehicle History
Brand Heritage
Brand Focus:
Daihatsu specializes in small, fuel-efficient vehicles, often referred to as Kei cars in Japan.
Model Evolution
Introduction Year:
2002
Facelifts:
Minor updates and trim revisions throughout its production run.
Production
Manufacturing Location:
Japan
Production Period:
2002 - 2012 (First Generation)
🏆 Awards & Recognition
Recognitions
Awards Received:
While specific major awards are not widely publicized for the 2005 Copen, it was recognized for its niche appeal as a compact, affordable sports convertible.
Ratings
Consumer Ratings:
Generally positive for its segment, praised for fun factor and unique design, with typical critiques related to its small size and engine power.
Le choix d'une sélection entraîne l'actualisation de la page entière.