Market Segment:
Subcompact hatchback, economy car
Target Audience:
Budget-conscious consumers, first-time car buyers, city drivers
Key Competitors:
Honda Civic, Toyota Corolla, Ford Festiva, Nissan Sentra (early models), Suzuki Swift
Design Philosophy:
Compact, fuel-efficient, practical, affordable
Notable Variants:
Various hatchback body styles, potential for performance variants (e.g., GT) depending on region
Engine:
Complete overhaul, diagnostics, maintenance, component testing (carburetor/injection, ignition, cooling, lubrication)
Transmission:
Manual and Automatic transmissions: disassembly, assembly, repair, adjustments, fluid specifications
Drivetrain:
Front-wheel drive system, drive axles, differentials, components
Brakes:
Disc and drum brake systems: hydraulic components, caliper/wheel cylinder overhaul, pad/shoe replacement, parking brake
Steering:
Manual and power steering systems: steering gear, tie rod ends, steering column, adjustments
Suspension:
Front and rear suspension: struts, springs, shock absorbers, control arms, bushings, alignment specifications
Electrical System:
Battery, charging system (alternator), starting system (starter motor), ignition system (distributor, coils), lighting, instrumentation, fuses, relays, wiring diagrams
Fuel System:
Fuel tank, fuel pump, fuel lines, carburetor (likely for many variants) or early fuel injection troubleshooting
Cooling System:
Radiator, water pump, thermostat, hoses, fan, coolant specifications
Exhaust System:
Exhaust manifold, catalytic converter (if applicable), mufflers, pipes, hangers
Body And Frame:
Body panel removal/installation, door mechanisms, window regulators, interior trim, chassis components
Maintenance:
Routine service, oil changes, filter replacements, spark plug replacement, belt tensioning, fluid checks and top-offs
Troubleshooting:
Diagnostic flowcharts for common drivability and electrical issues, symptom-based troubleshooting guides
Repair:
Detailed step-by-step instructions for component removal, disassembly, reassembly, and installation
Tune Up:
Ignition timing adjustments, carburetor adjustments, valve lash adjustments (if applicable)
Diagnostics:
Electrical system testing, engine performance testing, fuel system pressure tests
Depth:
Comprehensive: Covers basic maintenance to major component overhauls and complex electrical diagnostics.
Engine Code Example:
e.g., CB23, G10, G12 (specific to regional variants)
Engine Type:
Inline-3 or Inline-4 cylinder, naturally aspirated
Displacement Liters:
Approximately 1.0L to 1.3L (common for this generation)
Bore X Stroke Mm:
Variable by engine code (e.g., 70 x 70.5 mm for a 1.0L)
Compression Ratio:
Typically around 9.0:1 to 10.0:1
Horsepower Hp:
Approx. 50-75 HP (depending on engine displacement and tuning)
Torque Lb-Ft:
Approx. 55-70 lb-ft (depending on engine displacement)
Fuel Delivery:
Single or multi-point fuel injection, or carburetor (depending on market and trim)
Fuel Type:
Unleaded Gasoline
Octane Rating:
87 AKI (or equivalent RON)
Ignition System:
Electronic ignition, distributor-based
Emissions Controls:
EGR system, catalytic converter (market dependent)
Crash Test Data:
Limited public data available for this era and model. Expect basic safety standards of the time.
Braking System:
Front disc, rear drum brakes (standard); some higher trims might have rear discs.
ABS:
Not typically available on standard models of this era.
Seatbelts:
Front lap and shoulder belts, rear lap belts
Airbags:
Driver airbag not standard; typically not equipped on base models.
Child Seat Anchors:
Unlikely to be standard or have LATCH system.
Oil Change Interval Miles Km:
Every 5,000 miles or 8,000 km (or 6 months)
Air Filter Replacement:
Every 15,000 miles or 24,000 km
Spark Plug Replacement:
Every 30,000 miles or 48,000 km
Timing Belt Replacement:
Every 60,000 miles or 96,000 km (critical maintenance item)
Engine Oil Type:
API SF or SG, SAE 10W-30 or 10W-40 (check owner's manual for specific viscosity)
Engine Oil Capacity Liters:
Approx. 3.0 - 3.5 liters (with filter change)
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mix with distilled water)
Common Wear Items:
Clutch wear, exhaust system rust, suspension bushings, carburetor issues (if applicable), radiator leaks.
Electrical Quirks:
Age-related wiring degradation, corrosion on connectors, intermittent electrical faults.
Technical Specs Section Example
Ignition Timing Degrees Btdc:
Approx. 8-12 degrees BTDC (at idle, without vacuum advance connected, varies by engine)
Idle Speed Rpm:
Approx. 800-900 RPM (varies by engine and transmission)
Tire Pressure Psi:
Approx. 28-32 PSI (front and rear, check door jamb sticker)
Daihatsu Focus:
Known for small, efficient, and reliable vehicles.
Generation Designation:
Third Generation (G100/G101/G102 chassis code)
Key Design Changes:
More aerodynamic styling compared to previous generations, increased interior space, introduction of fuel injection on some models.
Production Years For Generation:
1984-1994 (This specific manual covers the 1987 model within this range)
Manufacturing Locations:
Primarily Japan
