Vehicle Type:
Kei car convertible sports car
Target Audience:
Enthusiast owners, independent repair shops, DIY mechanics seeking in-depth technical information.
Competitive Edge:
Provides factory-level diagnostic and repair data, equivalent to manuals used by authorized service centers.
Content Quality:
Complete, intact, and professional quality, written by the manufacturer.
Cost Saving Potential:
Enables owners to perform repairs and maintenance themselves, saving significant costs.
Accessibility:
Instant digital download for immediate access to repair information.
Engine Service Repair:
Detailed procedures for engine maintenance, diagnostics, and repair.
Transmission Service Repair:
Comprehensive guidance on transmission maintenance, diagnostics, and repair.
Brake System:
Service and repair for all braking components, including ABS if applicable.
Wiring Diagram:
Complete electrical wiring diagrams for accurate troubleshooting.
Electrical System:
Detailed diagnostics and repair for all electrical components and circuits.
Suspension:
Service and repair procedures for suspension components.
Steering:
Maintenance and repair of the steering system.
Cooling System:
Service and repair for the engine's cooling system.
Fuel Injection Fuel System:
Detailed information on fuel delivery, injection, and control.
Emission System:
Information related to emission control systems and diagnostics.
Heater Air Conditional:
Service and repair for HVAC systems.
Engine Control System:
Diagnostics and troubleshooting of the Engine Control Unit (ECU) and related systems.
Chassis Body:
Information on body repairs and chassis components.
Restraint System:
Service and information regarding airbags and seatbelt systems.
Interior:
Procedures for interior component removal, installation, and repair.
Differential Drive:
Service and repair of the differential and drivetrain components.
Axle:
Service and repair for front and rear axles.
General Maintenance:
Routine checks, fluid changes, filter replacements, and general upkeep.
Troubleshooting:
Systematic diagnostic steps and common problem identification.
Periodic Lubrication:
Schedule and specifications for lubrication points.
Repair Procedures:
Step-by-step instructions for component disassembly, repair, and reassembly.
Diagnostics:
Detailed diagnostic procedures for all vehicle systems.
Depth:
Professional technician level, covering everything from basic maintenance to complex repairs and diagnostics.
Illustrations:
Hundreds of detailed illustrations, drawings, and photos to guide repairs.
Instruction Format:
Numbered instructions, detailed substeps, notes, cautions, and warnings.
Electrical Diagnostics Integration:
Troubleshooting and electrical service procedures integrated with detailed wiring diagrams.
Engine Code:
JB-DET (Turbocharged)
Engine Type:
660cc, 12-valve, DOHC, Intercooled Turbocharged Inline-3
Horsepower Ps:
64 PS (47 kW; 63 hp) @ 6,000 rpm (Kei car regulations)
Torque Nm:
10.2 kg⋅m (100 N⋅m; 74 lb⋅ft) @ 3,000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI)
Turbocharger:
Mitsubishi TD025 (or similar variant) intercooled turbocharger
Bore X Stroke:
67.0 mm × 60.6 mm (common for JB-DET)
Compression Ratio:
8.3:1 (common for JB-DET)
Length:
3,395 mm (133.7 in)
Width:
1,475 mm (58.1 in)
Height:
1,245 mm (49.0 in)
Wheelbase:
2,430 mm (95.7 in)
Curb Weight Kg:
Approx. 750 kg (1,653 lb) for manual, 770 kg (1,698 lb) for automatic
Gross Vehicle Weight Rating Kg:
N/A (Typically not specified for this class of vehicle in this format)
Trunk Volume Liters:
Very limited, designed for sportiness over practicality
NHTSA Rating:
N/A (As a Kei car, it operates under different safety regulations in Japan; may not have standardized US ratings.)
Jncsa Rating:
4-star (typical for the era and class in Japan)
ABS:
Standard on most models
Traction Control:
Optional on some models
Airbags:
Driver and passenger airbags
Rollover Protection:
Integrated roll bar in the A-pillar and windshield frame
Head Unit:
Factory fitted single-DIN or double-DIN radio with CD player. Aftermarket options common.
Speakers:
Typically 4 speakers (two front, two in dashboard or A-pillar)
Parking Sensors:
Optional, typically aftermarket additions.
Bluetooth:
Not standard; requires aftermarket head unit or adapter.
Convertible Roof Operation:
Power-operated retractable hardtop with a button on the dashboard. Actuation can be a point of maintenance.
Oil Change Interval:
Typically every 5,000 km (3,100 mi) or 6 months, whichever comes first (consult manual for specific grade).
Air Filter Replacement:
Check every 10,000 km (6,200 mi), replace as needed or every 30,000 km (18,600 mi).
Spark Plug Replacement:
Refer to manual; typically iridium plugs last longer, around 60,000-100,000 km (37,000-62,000 mi).
Timing Belt Replacement:
The JB-DET engine uses a timing chain, which typically does not require periodic replacement unless there are issues.
Engine Oil Type:
API SG/SH/SJ or higher, SAE 10W-30 or 10W-40 recommended (check manual for exact specification and capacity).
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mix with distilled water). Genuine Daihatsu coolant or equivalent.
Transmission Fluid Atf Type:
Dexron II/III or equivalent for automatic transmissions (consult manual for specific Daihatsu ATF type and capacity).
Brake Fluid Type:
DOT 3 or DOT 4
Power Steering Fluid:
N/A (Copen uses Electric Power Steering - EPS)
Common Issues:
Turbocharger wear (especially if maintenance is neglected), electrical gremlins in convertible roof mechanism, minor rust issues on older units, ignition coil failure.
Daihatsu Specialty:
Daihatsu is a long-standing Japanese manufacturer known for its smaller, fuel-efficient, and often quirky vehicles, particularly within the Kei car segment.
Copen Generations:
The 2009 model belongs to the first generation (L880), which was produced from 2002 to 2012. It followed the concept car 'Kobe' and 'Strada'.
Production Location:
Japan
Production Years First Gen:
2002-2012