Generation:
        
        
            M100/M110 (first generation, 1998–2004, though the manual covers the transition and overlap into the second generation)
        
     
    
        
            Model Years Covered:
        
        
            2004, 2005, 2006, 2007, 2008, 2009, 2010
        
     
    
        
            Product Name:
        
        
            Daihatsu Sirion 2004-2010 Repair Service Manual
        
     
 
    
    
    
        
            Vehicle Segment:
        
        
            Subcompact car, known for affordability, fuel efficiency, and compact size.
        
     
    
    
        
            Competitors 2004-2010:
        
        
            Toyota Yaris (Vitz), Honda Jazz (Fit), Suzuki Swift, Mitsubishi Colt, Ford Fiesta, Nissan Micra.
        
     
    
    
        
            Vehicle Strengths:
        
        
            Compact dimensions for urban maneuverability, fuel economy, practical interior for its size, reliable Daihatsu engineering.
        
     
    
    
        
            Benefit To Owner:
        
        
            Empowers owners to understand and perform maintenance/repairs, saving on labor costs and prolonging vehicle life.
        
     
 
    
    
    
        
            Engine Mechanical:
        
        
            Engine overhaul, cylinder head, block, pistons, crankshaft, timing system, lubrication, cooling.
        
     
    
        
            Engine Electrical:
        
        
            Ignition system, fuel injection, sensors, ECU, starting system, charging system.
        
     
    
        
            Transmission:
        
        
            Manual and automatic transmission repair, clutch, gear shift mechanisms, internal components, fluid specifications.
        
     
    
        
            Drivetrain:
        
        
            Front-wheel drive system, axles, CV joints, differential (if applicable).
        
     
    
        
            Suspension:
        
        
            Front and rear suspension components, shock absorbers, springs, bushings, alignment specifications.
        
     
    
        
            Steering:
        
        
            Steering rack, power steering system (if equipped), tie rods, steering column.
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (disc/drum), hydraulic lines, master cylinder, ABS (if equipped), parking brake.
        
     
    
        
            Electrical Systems:
        
        
            Wiring diagrams, lighting, power windows, door locks, audio system, dashboard instruments, battery, fuses, relays.
        
     
    
        
            Body And Chassis:
        
        
            Body panels, doors, hood, trunk, interior trim, structural components, rust prevention.
        
     
    
        
            HVAC:
        
        
            Heating, ventilation, and air conditioning system diagnosis and repair.
        
     
    
        
            Emissions Control:
        
        
            Catalytic converter, oxygen sensors, EGR system (if applicable), evaporative emission control system.
        
     
    
    
        
            Maintenance:
        
        
            Scheduled maintenance tasks, oil changes, filter replacements, fluid checks and top-offs.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic charts and symptom-based troubleshooting guides.
        
     
    
        
            Repair:
        
        
            Step-by-step instructions for component replacement and repair.
        
     
    
        
            Disassembly Assembly:
        
        
            Detailed instructions for removing and reinstalling various vehicle components.
        
     
    
        
            Cleaning Reinstalling:
        
        
            Procedures for cleaning parts and correct reinstallation methods.
        
     
    
    
        
            Depth Of Information:
        
        
            Factory-level technical detail, suitable for professional technicians and advanced DIYers.
        
     
    
        
            Target Audience:
        
        
            Primarily professional technicians, but also provides adequate data for DIY mechanics with basic knowledge.
        
     
 
    
    
    
        
            Engine Code Common:
        
        
            K3-VE (1.3L Inline-4 DOHC VVT-i)
        
     
    
        
            Engine Displacement:
        
        
            1.3 Liters (1298 cc)
        
     
    
        
            Engine Configuration:
        
        
            Inline 4-cylinder, DOHC, 16 valves
        
     
    
    
        
            Horsepower Typical:
        
        
            Approximately 85-95 PS (63-70 kW) depending on specific market and tuning.
        
     
    
        
            Torque Typical:
        
        
            Approximately 120-130 Nm (89-96 lb-ft) depending on specific market.
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI)
        
     
    
        
            Fuel Type:
        
        
            Unleaded Gasoline
        
     
    
    
        
            ECU Type:
        
        
            Engine Control Unit (ECU) with diagnostic capabilities.
        
     
 
    
    
    
        
            Length Typical:
        
        
            Around 3,600 - 3,700 mm (141.7 - 145.7 inches)
        
     
    
        
            Width Typical:
        
        
            Around 1,600 - 1,650 mm (63.0 - 65.0 inches)
        
     
    
        
            Height Typical:
        
        
            Around 1,500 - 1,550 mm (59.1 - 61.0 inches)
        
     
    
        
            Wheelbase Typical:
        
        
            Around 2,360 mm (92.9 inches)
        
     
    
    
        
            Curb Weight Typical:
        
        
            Around 800 - 950 kg (1760 - 2095 lbs)
        
     
 
    
    
    
        
            Crash Test Data Availability:
        
        
            Varies by region; availability of ANCAP, Euro NCAP, or JNCAP data for specific years should be verified.
        
     
    
    
        
            ABS Availability:
        
        
            Optional or standard on higher trims in later years.
        
     
    
        
            Electronic Stability Control Availability:
        
        
            Less common on this generation, may be found on very late or specific market models.
        
     
    
    
        
            Airbags Standard:
        
        
            Driver and front passenger airbags typically standard.
        
     
    
        
            Seatbelts:
        
        
            Three-point seatbelts with pretensioners for front occupants.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically 7,500 to 10,000 miles (12,000 to 16,000 km) or 6-12 months, refer to manual for exact recommendation.
        
     
    
    
        
            Engine Oil Type Viscosity:
        
        
            API SG/SH/SJ or higher, SAE 5W-30 or 10W-30 recommended. Consult manual for climate-specific grades.
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol-based, long-life coolant (e.g., Toyota Super Long Life Coolant or equivalent).
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4.
        
     
    
        
            Transmission Fluid Type Manual:
        
        
            API GL-4, SAE 75W-90 gear oil.
        
     
    
        
            Transmission Fluid Type Automatic:
        
        
            Dexron III or equivalent ATF.
        
     
    
    
        
            Common Wear Items:
        
        
            Ignition coils, spark plugs, oxygen sensors, catalytic converter (on high mileage vehicles), suspension bushings, wheel bearings.
        
     
    
        
            Potential Electrical Problems:
        
        
            Intermittent issues with window regulators, door lock actuators, or dashboard illumination can occur.
        
     
    
        
            Engine Management Tips:
        
        
            Regular maintenance of the ignition and fuel systems is crucial for optimal performance and emissions.
        
     
 
    
    
    
        
            Daihatsu Focus:
        
        
            Daihatsu is Japan's longest-established automobile manufacturer, known for small, fuel-efficient cars and Kei cars.
        
     
    
    
        
            Generation Shift:
        
        
            The manual bridges the gap between the first generation (M100/M110, 1998-2004) and the second generation (M150/M160, 2004-2010), covering models from the early part of the second generation.
        
     
    
    
        
            Manufacturing Location:
        
        
            Primarily manufactured in Japan.