Segment:
        
        
            Compact Car / Small Family Car
        
     
    
        
            Positioning Statement:
        
        
            The Ford Focus of this era was a key player in the competitive compact segment, known for its engaging driving dynamics, practicality, and a range of efficient engine options.
        
     
    
    
        
            Key Competitors:
        
        
            Honda Civic, Toyota Corolla, Volkswagen Golf, Mazda3, Chevrolet Cobalt.
        
     
    
    
        
            Driving Dynamics:
        
        
            Renowned for its 'Control Blade' multi-link rear suspension providing superior ride and handling balance.
        
     
    
        
            Engine Options:
        
        
            Offered a variety of reliable and fuel-efficient petrol (Duratec) and diesel (TDCi) engines.
        
     
    
        
            Body Styles:
        
        
            Available in 3-door hatchback, 5-door hatchback, and 4-door sedan configurations.
        
     
 
    
    
    
        
            Engine:
        
        
            Detailed diagnosis, repair, and overhaul for all engine variants including Duratec 2.0L, 2.3L, and common diesel variants (e.g., 1.6L TDCi, 2.0L TDCi).
        
     
    
        
            Transmission:
        
        
            Coverage for manual (MTX75, IB5) and automatic transmissions (e.g., 4F27E) including removal, installation, internal repairs, and fluid specifications.
        
     
    
        
            Brakes:
        
        
            Front and rear brake system diagnosis, repair, component replacement (calipers, rotors, pads, lines), ABS system troubleshooting.
        
     
    
        
            Suspension:
        
        
            Front and rear suspension diagnosis and repair, including struts, shocks, control arms, bushings, springs, and alignment procedures.
        
     
    
        
            Steering:
        
        
            Power steering system diagnosis, repair, rack and pinion replacement, hydraulic fluid specifications.
        
     
    
        
            Electrical System:
        
        
            Comprehensive electrical schematics, diagnosis of charging system, starting system, lighting, ignition system, Body Control Module (BCM), and other electronic modules.
        
     
    
        
            HVAC:
        
        
            Air conditioning system servicing, refrigerant handling, component testing (compressor, condenser, evaporator), heater core replacement.
        
     
    
        
            Bodywork:
        
        
            Body panel repair, door mechanisms, window regulators, mirror replacement, bumper repairs, and structural component information.
        
     
    
        
            Fuel System:
        
        
            Fuel pump, injectors, fuel filter replacement, fuel tank service, evaporative emission control (EVAP) system diagnosis.
        
     
    
        
            Exhaust System:
        
        
            Exhaust manifold, catalytic converter, muffler, and pipe replacement, and gasket specifications.
        
     
    
    
        
            Maintenance:
        
        
            Regular service intervals, oil changes, filter replacements, tune-ups, fluid checks and top-offs.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic flowcharts, symptom-based troubleshooting guides, common fault diagnosis.
        
     
    
        
            Repair:
        
        
            Step-by-step repair instructions for virtually all mechanical and electrical components.
        
     
    
        
            Diagnostics:
        
        
            OBD-II diagnostic trouble codes (DTCs) interpretation, sensor testing, module diagnostics.
        
     
    
        
            Timing Belt Chain:
        
        
            Specific procedures for timing belt/chain replacement and alignment for applicable engines.
        
     
    
        
            Wheel Alignment:
        
        
            Specifications and procedures for front and rear wheel alignment.
        
     
    
        
            Engine Rebuild:
        
        
            Detailed instructions for engine overhaul, including piston, ring, bearing, and cylinder head reassembly.
        
     
    
    
        
            Depth Level:
        
        
            Comprehensive: Covers basic maintenance to complete engine and transmission overhauls, including detailed electrical diagnostics and body repair.
        
     
 
    
    
    
        
            Engine Displacement Petrol:
        
        
            2.0 Liters (Duratec HE)
        
     
    
        
            Engine Displacement Petrol Alternative:
        
        
            2.3 Liters (Duratec HE)
        
     
    
        
            Engine Displacement Diesel:
        
        
            1.6 Liters TDCi, 2.0 Liters TDCi
        
     
    
    
        
            Horsepower 2.0L Duratec:
        
        
            Approximately 145 hp @ 6000 rpm
        
     
    
        
            Torque 2.0L Duratec:
        
        
            Approximately 130 lb-ft @ 4500 rpm
        
     
    
        
            Horsepower 1.6L Tdci:
        
        
            Approximately 90 hp - 109 hp (variant dependent)
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI)
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline (for Duratec), Diesel (for TDCi)
        
     
 
    
    
    
        
            Standard Transmission Type:
        
        
            5-speed Manual (e.g., IB5 for smaller engines, MTX75 for larger engines)
        
     
    
    
        
            Optional Transmission Type:
        
        
            4-speed Automatic (e.g., 4F27E)
        
     
    
    
        
            Clutch Type:
        
        
            Dry, single plate clutch (manual transmission)
        
     
    
        
            Transmission Fluid Manual:
        
        
            Refer to manual for specific API GL-4 specification fluids (e.g., Ford WSD-M2C200-C).
        
     
    
        
            Transmission Fluid Automatic:
        
        
            Mercon V or equivalent (e.g., Ford XT-5-QMC)
        
     
 
    
    
    
        
            Infotainment System:
        
        
            Optional Ford SYNC system with voice control, CD player, radio, and MP3 compatibility. Base models may have simpler audio systems.
        
     
    
    
        
            Cruise Control:
        
        
            Available as an option on most trims.
        
     
    
    
        
            Bluetooth:
        
        
            Available with SYNC system for hands-free calling and music streaming.
        
     
    
    
        
            Automatic Headlights:
        
        
            Optional feature on higher trims.
        
     
    
        
            Rain Sensing Wipers:
        
        
            Optional feature on higher trims.
        
     
 
    
    
    
        
            Oil Change Interval Petrol:
        
        
            Typically every 10,000 miles (16,000 km) or 12 months, whichever comes first (consult manual for specific engine/oil).
        
     
    
        
            Oil Change Interval Diesel:
        
        
            Typically every 12,500 miles (20,000 km) or 12 months, whichever comes first (consult manual for specific engine/oil).
        
     
    
        
            Air Filter Replacement:
        
        
            Recommended every 30,000 miles (48,000 km) or as needed based on driving conditions.
        
     
    
        
            Spark Plug Replacement Petrol:
        
        
            Varies by engine; typically between 60,000 and 100,000 miles (96,000 - 160,000 km) for iridium-tipped plugs.
        
     
    
    
        
            Engine Oil Spec:
        
        
            Refer to manual for specific SAE viscosity grade (e.g., 5W-30) and Ford WSS-M2C913-C or equivalent specification.
        
     
    
        
            Coolant Spec:
        
        
            Ford Premium Engine Coolant (yellow) or equivalent HOAT coolant meeting WSS-M97B44-D.
        
     
    
    
    
        
            Common Problem 1:
        
        
            Rear axle beam bushings wear out, leading to knocking or rattling noises.
        
     
    
        
            Common Problem 2:
        
        
            Early models can experience issues with power steering pumps or electric power steering systems.
        
     
    
        
            Common Problem 3:
        
        
            Diesel models (TDCi) can sometimes suffer from swirl flap issues or injector problems.
        
     
    
        
            Common Problem 4:
        
        
            Door lock actuators can fail, preventing doors from locking or unlocking correctly.
        
     
    
        
            Common Problem 5:
        
        
            Corrosion on brake lines or fuel lines, especially in regions with road salt.
        
     
 
    
    
    
        
            Ford History Context:
        
        
            Ford Motor Company has a long and storied history in automotive manufacturing, known for popularizing the automobile with the Model T and consistently producing practical, mass-market vehicles.
        
     
    
    
        
            Focus Introduction:
        
        
            The Ford Focus was introduced globally in 1998 as a replacement for the Ford Escort, quickly earning praise for its innovative design and driving dynamics.
        
     
    
        
            Second Generation Development:
        
        
            The second generation (Mk2), introduced in 2004, represented a significant evolution with a larger platform, updated styling, and enhanced technology.
        
     
    
    
        
            Manufacturing Locations:
        
        
            Global production including Saarlouis (Germany), Valencia (Spain), Wayne (USA), and other facilities.
        
     
 
    
    
    
        
            European Car Of The Year Nomination:
        
        
            While not winning, the Ford Focus has been a consistent contender and highly regarded in its segment for many years.
        
     
    
    
        
            Consumer Reports Ranking Context:
        
        
            Generally rated well for driving dynamics and practicality, with some model years having mixed reliability ratings depending on specific components.
        
     
    
    
        
             Emisiones Standards:
        
        
            Meets relevant Euro 4 emission standards (for European market models).