Positioning:
        
        
            The 2011 Ford Focus represented a key model in the compact car segment, known for its European-derived chassis and engaging driving dynamics, competing with established players like the Honda Civic, Toyota Corolla, and Volkswagen Golf.
        
     
    
    
        
            Competitors:
        
        
            Direct competitors in 2011 included the Honda Civic, Toyota Corolla, Volkswagen Jetta/Golf, Mazda3, Chevrolet Cruze, and Hyundai Elantra. The Focus aimed to differentiate itself with a more refined ride and handling balance for its class.
        
     
    
    
        
            Vehicle Highlights:
        
        
            Focus ST variant offered turbocharged performance. Available with advanced features like Ford's SYNC infotainment system. Known for good fuel economy and a comfortable, quiet cabin for its segment.
        
     
 
    
    
    
        
            Engine Coverage:
        
        
            2.0L Duratec HE (GDI & PFI), 2.5L Duratec ST (for Focus ST variant)
        
     
    
        
            Transmission Coverage:
        
        
            MTX-75 5-speed manual, IB5 5-speed manual, Powershift 6-speed dual-clutch automatic (DPS6)
        
     
    
        
            Chassis Coverage:
        
        
            Front Suspension, Rear Suspension, Steering System, Braking System, Wheels and Tires
        
     
    
        
            Electrical Coverage:
        
        
            Body Control Module (BCM), Powertrain Control Module (PCM), Powertrain Control Module (PCM), Audio Systems, Lighting Systems, HVAC Controls, Instrument Cluster, SRS Airbag System
        
     
    
        
            Body Coverage:
        
        
            Exterior Body Panels, Interior Trim, Doors, Windows, Roof, Seats
        
     
    
    
        
            Estimated Pages:
        
        
            Approx. 2500-3500+ pages (typical for comprehensive digital service manuals)
        
     
    
    
        
            Type:
        
        
            Digital Service and Repair Manual Software
        
     
    
    
    
    
        
            Format:
        
        
            Software (CD-ROM/Downloadable), likely PDF or proprietary viewer
        
     
 
    
    
    
        
             Powertrain:
        
        
            Engine mechanical, cooling, lubrication, fuel delivery, ignition, emissions control, exhaust systems, turbocharging (if applicable).
        
     
    
        
            Transmission & Drivetrain:
        
        
            Manual transmission overhaul, automatic transmission (Powershift) diagnosis and repair, clutch system, driveshafts, differentials.
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (disc/drum), ABS, EBD, brake hydraulics, parking brake.
        
     
    
        
            Suspension & Steering:
        
        
            Front and rear suspension components (struts, shocks, control arms, bushings), steering rack, power steering system.
        
     
    
        
            Electrical Systems:
        
        
            Battery, charging system, starter motor, lighting (headlights, taillights, interior), instrument cluster, wiring diagrams for all major systems, fuse and relay locations.
        
     
    
        
            HVAC:
        
        
            Air conditioning system diagnosis, repair, and refrigerant handling, heating system, climate control modules.
        
     
    
        
            Body & Interior:
        
        
            Door mechanisms, window regulators, locks, seats, airbags, body panel alignment and repair, interior trim removal and installation.
        
     
    
        
            Diagnostics:
        
        
            OBD-II diagnostic codes, diagnostic procedures, troubleshooting flowcharts for common issues.
        
     
    
    
        
            Preventative Maintenance:
        
        
            Oil changes, filter replacements, spark plug replacement, fluid checks and top-offs, tire rotations, brake inspections.
        
     
    
        
            Component Replacement:
        
        
            Detailed step-by-step instructions for replacing major and minor components like alternators, starters, water pumps, fuel pumps, brake pads/rotors, suspension parts.
        
     
    
        
            Engine Overhaul:
        
        
            Engine disassembly, inspection, and reassembly procedures, including piston ring replacement, bearing replacement, head gasket repair, valve adjustments.
        
     
    
        
            Transmission Repair:
        
        
            Transmission fluid changes, clutch replacement, torque converter replacement, internal component diagnosis and repair for both manual and Powershift transmissions.
        
     
    
        
            Electrical Diagnostics:
        
        
            Troubleshooting electrical faults using wiring diagrams, testing sensors, actuators, and control modules. Battery testing and charging system diagnosis.
        
     
    
        
            Brake System Service:
        
        
            Brake fluid flush and bleeding, caliper and master cylinder replacement, ABS system diagnostics.
        
     
    
        
            Air Conditioning Service:
        
        
            Refrigerant charging, leak detection, compressor replacement, system evacuation.
        
     
    
        
            Body Repair:
        
        
            Panel alignment, dent repair, door and window sealing, trim piece installation.
        
     
    
        
            Troubleshooting Guides:
        
        
            Step-by-step diagnostic procedures for common drivability issues, starting problems, and system malfunctions.
        
     
    
    
        
            Depth:
        
        
            Comprehensive: Covers routine maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams. Suitable for professional technicians and advanced DIY enthusiasts.
        
     
 
    
    
    
        
            Engine Code:
        
        
            Zetec-SE (Sigma) 2.0L Duratec HE
        
     
    
        
            Engine Configuration:
        
        
            Inline-4, DOHC, 16 valves
        
     
    
        
            Displacement:
        
        
            1998 cc (2.0 Liters)
        
     
    
    
        
            Horsepower Output:
        
        
            Approx. 140-150 hp @ 6000 rpm (depending on market and fuel injection type - PFI/GDI)
        
     
    
        
            Torque Output:
        
        
            Approx. 130-135 lb-ft @ 4500 rpm
        
     
    
    
        
            Fuel Delivery:
        
        
            Sequential Electronic Fuel Injection (SEFI), some markets may have Direct Injection (GDI) on specific 2.0L variants.
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline
        
     
    
    
        
            Timing Drive:
        
        
            Timing chain
        
     
    
        
            Ignition System:
        
        
            Distributorless Ignition System (DIS) with coil-on-plug
        
     
    
    
        
            Focus St Engine:
        
        
            2.5L Duratec ST Turbocharged Inline-5, approx. 225 hp
        
     
 
    
    
    
        
            Transmission Type Standard:
        
        
            IB5 5-speed manual
        
     
    
    
        
            Transmission Type Optional:
        
        
            MTX-75 5-speed manual, Powershift 6-speed dual-clutch automatic (DPS6)
        
     
    
    
        
            Powershift Features:
        
        
            Dual dry-clutch, rapid gear changes, manual mode with paddle shifters or sequential shifter.
        
     
    
    
        
            Manual Transmission Fluid:
        
        
            Ford WSS-M2C200-D2 (e.g., Motorcraft XT-11-QDL) or equivalent API GL-4 SAE 75W-90
        
     
    
        
            Powershift Transmission Fluid:
        
        
            Ford WSS-M2C200-D3 (e.g., Motorcraft XT-11-QDL) or equivalent specification for dry-clutch dual-transmission fluids.
        
     
 
    
    
    
        
            Length:
        
        
            Approx. 4340 mm (Hatchback), 4481 mm (Sedan)
        
     
    
        
            Width:
        
        
            Approx. 1840 mm (excluding mirrors)
        
     
    
        
            Height:
        
        
            Approx. 1497 mm (Hatchback), 1490 mm (Sedan)
        
     
    
        
            Wheelbase:
        
        
            Approx. 2640 mm
        
     
    
    
        
            Curb Weight:
        
        
            Approx. 1300-1450 kg (depending on body style and options)
        
     
    
        
            Gross Vehicle Weight Rating Gvwr:
        
        
            Varies by model, typically around 1900-2000 kg
        
     
    
    
        
            Cargo Volume Hatchback:
        
        
            Approx. 385 liters (rear seats up)
        
     
    
        
            Cargo Volume Sedan:
        
        
            Approx. 440 liters
        
     
 
    
    
    
        
            NHTSA Rating:
        
        
            Typically 4 or 5 stars overall in frontal and side impact tests (varies by specific test year and country standards).
        
     
    
        
            IIHS Rating:
        
        
            Good in frontal offset and side impact tests (for models tested).
        
     
    
    
        
            ABS:
        
        
            Standard Anti-lock Braking System (ABS)
        
     
    
        
            Traction Control:
        
        
            Standard Traction Control System (TCS)
        
     
    
        
            Esc:
        
        
            Standard Electronic Stability Control (ESC) - often branded as AdvanceTrac with Roll Stability Control (RSC)
        
     
    
    
        
            Airbags:
        
        
            Frontal airbags for driver and passenger, front side-impact airbags, optional side-curtain airbags.
        
     
    
        
            Seatbelts:
        
        
            Three-point safety belts with pretensioners and load limiters
        
     
    
        
            Child Safety:
        
        
            LATCH (Lower Anchors and Tethers for Children) system
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically 7,500 to 10,000 miles (12,000 to 16,000 km) or 12 months, whichever comes first, depending on driving conditions. Consult the owner's manual for specific recommendations.
        
     
    
        
            Air Filter Replacement:
        
        
            Every 20,000 to 30,000 miles (32,000 to 48,000 km) or as needed based on inspection.
        
     
    
        
            Spark Plug Replacement:
        
        
            Typically 60,000 to 100,000 miles (96,000 to 160,000 km) for iridium-tipped plugs, depending on type. Consult manual for specific part numbers.
        
     
    
        
            Coolant Flush Interval:
        
        
            Initial flush at 100,000 miles (160,000 km), then every 50,000 miles (80,000 km).
        
     
    
    
        
            Engine Oil Specification:
        
        
            SAE 5W-20, meeting Ford specification WSS-M2C153-H. e.g., Motorcraft SAE 5W-20 Synthetic Blend.
        
     
    
        
            Coolant Specification:
        
        
            Ford Premium Engine Coolant (VC-7) or equivalent. A 50/50 mix of antifreeze and distilled water is recommended. Typically orange in color.
        
     
    
        
            Brake Fluid Specification:
        
        
            DOT 3 or DOT 4 brake fluid, meeting Ford specification WSS-M6C65-A1 or WSS-M6C65-A2.
        
     
    
        
            Power Steering Fluid:
        
        
            Ford Power Steering Fluid (WSS-M2C195-A) or equivalent.
        
     
    
    
        
            Powershift Transmission Issues:
        
        
            Some early Powershift transmissions experienced issues with clutch shuddering, rough shifting, or failure to engage. Software updates and clutch pack replacement were common remedies.
        
     
    
        
            Engine Mounts:
        
        
            Premature wear or failure of engine mounts, leading to increased vibration and noise.
        
     
    
        
            Rear Wheel Bearings:
        
        
            Some instances of premature rear wheel bearing failure.
        
     
    
        
            HVAC Blend Door Actuators:
        
        
            Failure of HVAC blend door actuators can cause issues with temperature control and airflow direction.
        
     
 
    
    
    
        
            Ford History:
        
        
            Ford Motor Company, founded by Henry Ford in 1903, is an American multinational automaker with a long history of innovation and mass production, including the revolutionary Model T.
        
     
    
    
        
            Focus Lineage:
        
        
            The Ford Focus was introduced globally in 1998 as a replacement for the Ford Escort. The 2011 model year belongs to the second generation (Mk2), which received a facelift (Mk2.5) in 2008, introducing revised styling and updated technology.
        
     
    
    
        
            Manufacturing Locations:
        
        
            The 2011 Ford Focus was produced in various plants worldwide, including: Saarlouis, Germany; Valencia, Spain; and Wayne, Michigan, USA, for North American markets.
        
     
    
        
            Production Years:
        
        
            Second Generation: 2004-2011 (Europe), 2008-2011 (North America, facelifted version of the global Mk2).