Vehicle Segment:
        
        
            Compact SUV / Sport Utility Vehicle
        
     
    
        
            Key Target Audience:
        
        
            Enthusiasts seeking to maintain and repair their Feroza, DIY mechanics, and professional workshops.
        
     
    
    
        
            Primary Competitors Era:
        
        
            Suzuki Vitara, Toyota RAV4 (early models), Mitsubishi Pajero Mini, Nissan Rasheen.
        
     
    
    
        
            Vehicle Design Philosophy:
        
        
            Lightweight, off-road capable, compact SUV with body-on-frame construction for durability.
        
     
    
        
            Manual Value Proposition:
        
        
            Provides authoritative, factory-correct information for accurate and efficient repairs, saving time and preventing costly mistakes.
        
     
 
    
    
    
        
            Primary Coverage:
        
        
            Daihatsu Feroza HD Engine
        
     
    
        
            Secondary Coverage:
        
        
            Vehicle systems related to engine operation and maintenance
        
     
    
    
        
            Estimated Page Count:
        
        
            Likely 500-800 pages (typical for factory service manuals of this era)
        
     
    
    
        
            Type:
        
        
            Factory Service Repair Manual
        
     
    
    
        
            Language:
        
        
            English (assumed based on product description)
        
     
    
    
        
            Format:
        
        
            Print (implied by 'handy, easy to read reference book')
        
     
 
    
    
    
        
            Engine Mechanical:
        
        
            Engine assembly, disassembly, repair, inspection of cylinder head, block, pistons, crankshaft, camshafts, timing system.
        
     
    
        
            Engine Fuel System:
        
        
            Fuel injection system (EFI), injectors, fuel pump, fuel filter, pressure regulator, throttle body, intake manifold.
        
     
    
        
            Engine Cooling System:
        
        
            Radiator, water pump, thermostat, coolant hoses, fan, cooling system troubleshooting.
        
     
    
        
            Engine Lubrication System:
        
        
            Oil pump, oil filter, oil pan, oil passages, oil pressure checks.
        
     
    
        
            Engine Ignition System:
        
        
            Ignition coils, spark plugs, ignition timing, distributor (if applicable), ECU control.
        
     
    
        
            Engine Exhaust System:
        
        
            Exhaust manifold, catalytic converter, muffler, emissions control systems.
        
     
    
        
            Engine Electrical System:
        
        
            Alternator, starter motor, battery, engine sensors (MAP, TPS, ECT, Crankshaft Position), wiring diagrams specific to engine control.
        
     
    
        
            Transmission Interface:
        
        
            Engine-to-transmission mounting, clutch operation (if manual), torque converter (if automatic) relating to engine.
        
     
    
        
            Chassis Interface:
        
        
            Engine mounts, accessory drive belts, engine bay layout and component identification.
        
     
    
    
        
            Routine Maintenance:
        
        
            Oil and filter changes, spark plug replacement, air filter replacement, coolant flush, drive belt inspection/replacement.
        
     
    
        
            Disassembly Assembly:
        
        
            Complete engine disassembly and reassembly with torque specifications and component orientation.
        
     
    
        
            Repair Rebuild:
        
        
            Cylinder head gasket replacement, piston ring replacement, bearing replacement, valve seat grinding, complete engine overhaul.
        
     
    
        
            Diagnostics Troubleshooting:
        
        
            Step-by-step procedures for diagnosing engine performance issues, misfires, starting problems, and emissions faults.
        
     
    
        
            Inspection Checking:
        
        
            Compression testing, oil pressure testing, ignition timing verification, sensor output checks.
        
     
    
        
            Special Tools:
        
        
            Identification and usage of specialized tools required for specific repair procedures.
        
     
    
    
        
            Depth:
        
        
            Comprehensive - covers everything from basic adjustments and routine maintenance to complete engine rebuilds and advanced diagnostics.
        
     
 
    
    
    
        
            File Format Details:
        
        
            Print format, likely with clear diagrams, illustrations, and exploded views. (If digital, expect PDF with searchable text and image quality.)
        
     
    
    
        
            Print Quality:
        
        
            Factory OEM quality (assumed) - clear text, high-resolution diagrams, durable paper.
        
     
    
    
        
            Binding Type:
        
        
            Perfect bound or spiral bound (common for service manuals to lay flat).
        
     
    
    
        
            Paper Type:
        
        
            Durable, coated paper to withstand shop environment and repeated use.
        
     
 
    
    
    
        
            Engine Family:
        
        
            Daihatsu HD Series (e.g., HD-C)
        
     
    
        
            Engine Configuration:
        
        
            Inline 4-cylinder
        
     
    
        
            Displacement:
        
        
            1.6 Liters (1589 cc)
        
     
    
        
            Valve Train:
        
        
            SOHC (Single Overhead Camshaft)
        
     
    
        
            Bore X Stroke:
        
        
            Approximately 76.0 mm x 87.1 mm (typical for HD-C)
        
     
    
        
            Compression Ratio:
        
        
            Around 9.3:1 (typical for HD-C)
        
     
    
    
        
            Horsepower:
        
        
            Approximately 70-90 PS (51-66 kW) at 5000-5500 rpm (depending on exact variant and emissions equipment).
        
     
    
        
            Torque:
        
        
            Approximately 120-130 Nm (89-96 lb-ft) at 3000-3500 rpm (depending on exact variant).
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI) with multi-point injection (MPI) or single-point injection (SPI) depending on market/trim.
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline
        
     
    
        
            Fuel Octane Rating:
        
        
            Typically 91 RON (Research Octane Number) or higher.
        
     
    
    
        
            Engine Type:
        
        
            Naturally Aspirated
        
     
 
    
    
    
        
            Length:
        
        
            Approximately 3,970 mm (156.3 in)
        
     
    
        
            Width:
        
        
            Approximately 1,690 mm (66.5 in)
        
     
    
        
            Height:
        
        
            Approximately 1,630 mm (64.2 in) (Hardtop)
        
     
    
        
            Wheelbase:
        
        
            Approximately 2,300 mm (90.6 in)
        
     
    
        
            Ground Clearance:
        
        
            Approximately 190-200 mm (7.5-7.9 in)
        
     
    
    
        
            Curb Weight:
        
        
            Approximately 1,200 - 1,350 kg (2,645 - 2,976 lbs) depending on body style and transmission.
        
     
 
    
    
    
        
            Crash Test Ratings:
        
        
            Limited safety rating data available for this model/era from official bodies like NHTSA/Euro NCAP. Likely basic for the time.
        
     
    
    
        
            Braking System:
        
        
            Front: Ventilated disc brakes. Rear: Drum brakes.
        
     
    
        
            Steering:
        
        
            Power assisted recirculating ball steering (often optional).
        
     
    
    
        
            Airbags:
        
        
            Driver airbag typically optional or not available in all markets for the 1991 model year.
        
     
    
        
            Seatbelts:
        
        
            Front: Three-point with pretensioners (often optional). Rear: Lap belts or three-point belts depending on seating position.
        
     
 
    
    
    
        
            Engine Oil Change:
        
        
            Every 7,500 - 10,000 km (4,600 - 6,000 miles) or 6-12 months, whichever comes first.
        
     
    
        
            Air Filter Replacement:
        
        
            Every 15,000 - 20,000 km (9,000 - 12,000 miles) or annually.
        
     
    
        
            Spark Plug Replacement:
        
        
            Every 30,000 - 40,000 km (18,000 - 24,000 miles) depending on plug type.
        
     
    
        
            Coolant Replacement:
        
        
            Every 40,000 - 50,000 km (24,000 - 30,000 miles) or 2-3 years.
        
     
    
    
        
            Engine Oil Type:
        
        
            API SG or SH, SAE 10W-30 or 10W-40.
        
     
    
        
            Engine Oil Capacity:
        
        
            Approximately 3.5 - 4.0 Liters (3.7 - 4.2 US Quarts) with filter change.
        
     
    
        
            Coolant Type:
        
        
            Ethylene Glycol based antifreeze (e.g., Toyota Super Long Life Coolant compatible).
        
     
    
        
            Transmission Fluid Manual:
        
        
            API GL-4, SAE 75W-90 or 80W-90 gear oil.
        
     
    
        
            Transmission Fluid Automatic:
        
        
            Dexron II or equivalent ATF.
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4.
        
     
    
    
        
            Common Wear Items:
        
        
            Clutch wear, suspension bushings, exhaust system corrosion, radiator hoses, catalytic converter failure due to age.
        
     
    
        
            Engine Performance Issues:
        
        
            Occasional carburetor issues (if applicable in certain markets) or fuel injector clogging leading to rough idle or power loss.
        
     
    
        
            Electrical Problems:
        
        
            Aging wiring harnesses, sensor failures (e.g., TPS, MAP), and alternator/starter motor wear.
        
     
 
    
    
    
        
            Daihatsu Specialization:
        
        
            Known for small, economical, and capable vehicles, particularly compact SUVs and city cars.
        
     
    
    
        
            Feroza Introduction:
        
        
            Introduced in 1988 as the successor to the Daihatsu Taft, positioned as a compact, affordable off-roader.
        
     
    
        
            Feroza Design:
        
        
            Shared chassis and powertrain elements with the Daihatsu Rocky (Wildcat in some markets). Available in hardtop and soft-top variants.
        
     
    
    
        
            Production Years:
        
        
            1988 – 2002
        
     
    
        
            Manufacturing Locations:
        
        
            Japan