Model Generation:
        
        
            First Generation (L880 Series)
        
     
    
        
            Applicable Years:
        
        
            2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
        
     
 
    
    
    
        
            Vehicle Segment:
        
        
            Kei car, convertible sports car
        
     
    
    
        
            Niche Appeal:
        
        
            Unique compact convertible offering, catering to enthusiasts seeking distinctive styling and engaging driving dynamics.
        
     
    
    
        
            Convertible Top:
        
        
            Retractable hardtop roof mechanism.
        
     
    
        
            Diy Support:
        
        
            Empowers owners to perform their own repairs, saving money and enhancing vehicle ownership experience.
        
     
    
    
        
            Cost Savings:
        
        
            Enables owners to save significant money on repairs by performing DIY tasks.
        
     
 
    
    
    
        
             Powertrain:
        
        
            Engine, Transmission/Transaxle, Clutch, Driveline
        
     
    
        
             Chassis:
        
        
            Frame & Mounting, Suspension, Steering, Wheels, Tires, Brakes
        
     
    
        
             Body:
        
        
            Body, Frame & Mounting, Sunroof
        
     
    
        
             Electrical:
        
        
            Battery & Charging Systems, Audio, Lighting, Electrical Distribution, Wiring
        
     
    
        
             Comfort And Convenience:
        
        
            Climate Control, Instrumentation & Warnings Systems
        
     
    
    
        
            Routine Maintenance:
        
        
            Factory maintenance schedules and charts, Fluid specifications and capacities, Serpentine belt routings
        
     
    
        
            Repair And Rebuild:
        
        
            Engine overhaul and rebuilding, Transmission removal and installation, In-car servicing, Brake servicing procedures, U-joint and CV-joint service procedures
        
     
    
        
            Diagnostics And Troubleshooting:
        
        
            Trouble codes, Computer diagnostic trouble tree charts, Troubleshooting and diagnostics, Engine performance diagnostics
        
     
    
        
            Special Procedures:
        
        
            Timing belt replacement, Timing belt service procedures, Front end and alignment procedures and specifications
        
     
    
        
            Exhaust System:
        
        
            Service, repair, and replacement procedures for the exhaust system.
        
     
    
        
            Fuel System:
        
        
            Inspection, maintenance, and repair of the fuel tank, fuel pump, injectors, and lines.
        
     
    
        
            Shocks And Struts:
        
        
            Replacement and service procedures for suspension dampers.
        
     
    
        
            Clutch System:
        
        
            Inspection, adjustment, and replacement of clutch components.
        
     
    
        
            Driveline:
        
        
            Service and repair of drive axles, CV joints, and differential.
        
     
    
        
            Cooling System:
        
        
            Radiator, thermostat, water pump, and hoses service.
        
     
    
        
            Air Conditioning:
        
        
            Service and capacities for the A/C system.
        
     
    
        
            Steering System:
        
        
            Repair and adjustment of steering rack, column, and power steering system.
        
     
    
    
        
            Detail Level:
        
        
            Comprehensive (A-Z), Detailed illustrations, exploded diagrams, drawings and photos, Complete torque specifications
        
     
    
        
            Diagrams And Illustrations:
        
        
            Hundreds of detailed illustrations, exploded diagrams, and drawings to clarify repair steps.
        
     
    
        
            Diagnostic Charts:
        
        
            Vacuum diagrams, computer diagnostic codes, and trouble tree charts for systematic problem diagnosis.
        
     
    
        
            Parts Identification:
        
        
            Provides detailed part identification through diagrams and descriptions, aiding in correct part sourcing.
        
     
 
    
    
    
        
            Engine Code And Type:
        
        
            Typically the JB-DET (660cc, turbocharged, intercooled, DOHC, 16-valve inline-3 petrol engine) for Japanese market, and K3-VE (1.3L, naturally aspirated inline-4 petrol engine) for export markets. Manual covers all included engines.
        
     
    
    
        
            Horsepower Output:
        
        
            64 PS (47 kW; 63 hp) for JB-DET (JDM), ~87-90 PS (64-66 kW; 86-89 hp) for K3-VE (export). Specific figures detailed in manual.
        
     
    
        
            Torque Output:
        
        
            93 Nm (69 lb-ft) for JB-DET, ~120 Nm (89 lb-ft) for K3-VE. Specific figures detailed in manual.
        
     
    
    
        
            Induction:
        
        
            Turbocharged and Intercooled (JB-DET), Naturally Aspirated (K3-VE)
        
     
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI)
        
     
    
    
        
            Valve Train:
        
        
            DOHC, 16 valves
        
     
    
        
            Engine Block Material:
        
        
            Likely aluminum alloy for both JB-DET and K3-VE engines.
        
     
 
    
    
    
        
            Type:
        
        
            Manual Transmission (MT)
        
     
    
    
        
            Type:
        
        
            Automatic Transmission (AT)
        
     
    
    
        
            Gear Count Mt:
        
        
            Typically 5-speed
        
     
    
        
            Gear Count At:
        
        
            Typically 4-speed
        
     
    
        
            Drivetrain:
        
        
            Front-wheel drive (FWD)
        
     
    
    
        
            Manual Transmission Fluid:
        
        
            Refer to manual for specific GL rating and capacity (e.g., GL-4 or GL-5, capacity around 1.8-2.0L)
        
     
    
        
            Automatic Transmission Fluid:
        
        
            Refer to manual for specific ATF type and capacity (e.g., Dexron III/Mercon, capacity around 4.0-4.5L for overhaul)
        
     
 
    
    
    
        
            Length:
        
        
            Approx. 3,395 mm (133.7 in)
        
     
    
        
            Width:
        
        
            Approx. 1,475 mm (58.1 in)
        
     
    
        
            Height:
        
        
            Approx. 1,245 mm (49.0 in)
        
     
    
        
            Wheelbase:
        
        
            Approx. 2,430 mm (95.7 in)
        
     
    
    
        
            Curb Weight:
        
        
            Approx. 800 - 850 kg (1760 - 1870 lb)
        
     
    
    
        
            Seating Capacity:
        
        
            2 seats
        
     
 
    
    
    
        
            Jncsa Safety Rating:
        
        
            Achieved 4-star ratings in some Japanese NCAP crash tests for frontal impact.
        
     
    
    
        
            Braking System:
        
        
            Front ventilated discs, Rear solid discs. ABS optional or standard depending on trim/market.
        
     
    
        
            Steering:
        
        
            Power assisted rack and pinion.
        
     
    
        
            Tire Size Recommendation:
        
        
            Refer to manual for specific sizes, common sizes include 165/65R14 or 175/50R15 depending on trim.
        
     
    
    
        
            Airbags:
        
        
            Driver and passenger airbags standard.
        
     
    
        
            Body Structure:
        
        
            Reinforced chassis and A-pillars for convertible safety.
        
     
 
    
    
    
        
            Audio System:
        
        
            Factory radio with CD player, speakers. Manual covers installation/removal and basic troubleshooting.
        
     
    
        
            Instrument Cluster:
        
        
            Includes tachometer, speedometer, fuel gauge, temperature gauge, and warning lights. Manual details its components and diagnostics.
        
     
    
    
        
            ABS:
        
        
            Anti-lock Braking System available on some trims, manual details its operation and diagnostics.
        
     
    
    
        
            Power Windows Locks:
        
        
            Power windows, power locks, and remote keyless entry are common features, all covered by the electrical and wiring sections.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically every 5,000 - 10,000 km (3,000 - 6,000 miles) or 6-12 months, refer to manual for specific recommendations based on driving conditions.
        
     
    
        
            Timing Belt Replacement Interval:
        
        
            Recommended interval varies, often around 90,000 - 120,000 km (56,000 - 75,000 miles). Critical component, covered extensively in manual.
        
     
    
    
        
            Engine Oil Specification:
        
        
            Refer to manual for recommended viscosity grade (e.g., 5W-30 or 0W-20) and API service classification.
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol-based coolant, typically pink or red long-life type. Refer to manual for specific type and capacity.
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4.
        
     
    
        
            Power Steering Fluid:
        
        
            Refer to manual for specific type, likely ATF or dedicated power steering fluid.
        
     
    
    
        
            Retractable Hardtop Mechanism:
        
        
            Potential for hydraulic leaks, motor issues, or sensor malfunctions. Manual provides troubleshooting for this.
        
     
    
        
            Turbocharger Longevity:
        
        
            For JB-DET models, proper maintenance and avoiding prolonged high-RPM operation without adequate cooling are crucial for turbo longevity. Manual details turbo system care.
        
     
    
        
            Electrical Connections:
        
        
            As with any older vehicle, corrosion or loose connections in electrical systems can cause intermittent faults. Wiring diagrams are key.
        
     
 
    
    
    
        
            Daihatsu History:
        
        
            Daihatsu, a subsidiary of Toyota, has a long history in producing small, economical, and innovative vehicles, particularly within the Kei car segment in Japan.
        
     
    
    
        
            Copen Development:
        
        
            Developed as a stylish and fun compact convertible, directly addressing a niche market. The L880 series, produced from 2002 to 2012, featured a unique electro-hydraulic retractable hardtop.
        
     
    
        
            Kei Car Classification:
        
        
            The JB-DET engine version conforms to Japanese Kei car regulations, influencing its compact dimensions and engine output.
        
     
    
    
        
            Manufacturing Location:
        
        
            Japan