Vehicle Segment:
        
        
            High-performance luxury compact executive car
        
     
    
        
            Performance Focus:
        
        
            Track-focused performance derived from motorsport (DTM)
        
     
    
    
        
            Key Rivals:
        
        
            Audi RS4, Mercedes-Benz C63 AMG, Lexus IS-F
        
     
    
    
        
            Engine Highlight:
        
        
            Naturally aspirated 4.0L V8 (S65) with a 90-degree bank angle, high-revving characteristics
        
     
    
        
            Manual Benefit 1:
        
        
            Exact same manual used by dealership technicians
        
     
    
        
            Manual Benefit 2:
        
        
            Complete, vehicle-specific repair information, not generic
        
     
    
        
            Manual Benefit 3:
        
        
            Digital format offers flexibility, searchability, and portability
        
     
 
    
    
    
        
            Engine:
        
        
            Detailed engine diagnostics, repair, overhaul (S65 V8)
        
     
    
        
            Control System:
        
        
            Engine control, chassis control, electronic systems
        
     
    
        
            Mechanical:
        
        
            All mechanical systems, including precision component repairs
        
     
    
        
            Fuel System:
        
        
            Fuel delivery, injectors, pumps, sensors, specifications
        
     
    
        
            Emission Control:
        
        
            Emission control systems, diagnosis, and repair
        
     
    
        
            Cooling System:
        
        
            Radiator, water pump, thermostat, cooling fan, fluid specifications
        
     
    
        
            Lubrication System:
        
        
            Oil pump, oil pan, oil filter, oil specifications
        
     
    
        
            Ignition Charging:
        
        
            Ignition coils, spark plugs, alternator, battery, starting system
        
     
    
        
            Transmission:
        
        
            SMG (Sequential Manual Gearbox) and standard manual transmissions, clutch, repair, maintenance
        
     
    
        
            Drivetrain:
        
        
            Driveshaft, differential, axles, wheel bearings
        
     
    
        
            Suspension:
        
        
            Front and rear suspension components, alignment, specifications
        
     
    
        
            Brakes:
        
        
            Brake system diagnosis, repair, ABS, DSC, rotor/pad replacement, fluid specifications
        
     
    
        
            Steering:
        
        
            Steering column, power steering system, rack and pinion, hydraulic specifications
        
     
    
        
            HVAC:
        
        
            Air conditioning system, climate control, refrigerant, diagnosis
        
     
    
        
            Srs:
        
        
            Supplemental Restraint System (airbags), seat belts, diagnosis
        
     
    
        
            Electrical:
        
        
            Complete electrical system, components, wiring schematics
        
     
    
        
            Bodywork Interior:
        
        
            Exterior and interior trim, doors, hood, seats, glass, mirrors, panel removal
        
     
    
        
            Multiplex Can Communication:
        
        
            CAN bus communication, diagnostic protocols
        
     
    
    
        
            Maintenance:
        
        
            Routine maintenance, fluid changes, filter replacements, inspections
        
     
    
        
            Diagnostics:
        
        
            Step-by-step diagnostic procedures for all systems, troubleshooting guides
        
     
    
        
            Repair:
        
        
            Detailed repair procedures for all components and systems
        
     
    
        
            Rebuilds:
        
        
            Engine and transmission rebuild procedures
        
     
    
        
            Electrical Repair:
        
        
            Wiring schematic interpretation, component testing, repair of electrical faults
        
     
    
        
            Component Replacement:
        
        
            Guidance on replacing all major and minor components
        
     
    
    
        
            Depth:
        
        
            Factory-level, highly detailed, specific to vehicle technicians
        
     
    
        
            Data Type:
        
        
            Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications
        
     
 
    
    
    
        
            Wheelbase:
        
        
            E90/E91: 108.7 in (2760 mm), E92/E93: 107.4 in (2728 mm)
        
     
    
        
            Length:
        
        
            E90: 180.5 in (4585 mm), E91: 181.1 in (4600 mm), E92: 181.9 in (4620 mm), E93: 182.0 in (4623 mm)
        
     
    
        
            Width:
        
        
            E90/E91: 71.5 in (1817 mm), E92/E93: 73.7 in (1872 mm)
        
     
    
        
            Height:
        
        
            E90: 56.7 in (1440 mm), E91: 56.7 in (1441 mm), E92: 55.5 in (1409 mm), E93: 55.4 in (1407 mm)
        
     
    
    
        
            Curb Weight:
        
        
            Approx. 3700-4000 lbs (1678-1814 kg) depending on body style and transmission
        
     
    
        
            Gross Vehicle Weight Rating:
        
        
            Refer to vehicle specific sticker or manual
        
     
    
    
        
            Trunk Volume:
        
        
            E90/E92: ~12 cu ft, E91: ~17.7 cu ft (expandable), E93: ~13.5 cu ft (with roof up)
        
     
 
    
    
    
        
            NHTSA Ratings 2009:
        
        
            Refer to NHTSA for specific model year ratings; generally performed well in crash tests.
        
     
    
        
            IIHS Ratings 2009:
        
        
            Refer to IIHS for specific model year ratings; likely Top Safety Pick or similar for relevant body styles.
        
     
    
    
        
            Traction Control:
        
        
            Dynamic Stability Control (DSC) with M Dynamic Mode (MDM)
        
     
    
        
            Brake Assist:
        
        
            Anti-lock Braking System (ABS), Dynamic Brake Control (DBC)
        
     
    
        
            Electronic Brakeforce Distribution:
        
        
            Yes
        
     
    
    
        
            Airbags:
        
        
            Front airbags, side-impact airbags, knee airbags (driver), head protection system (side curtain)
        
     
    
        
            Seat Belts:
        
        
            3-point inertia-reel seat belts with pretensioners and force limiters
        
     
    
 
    
    
    
        
            Oil Service:
        
        
            Typically every 10,000-15,000 miles or based on Condition Based Service (CBS) system, but frequent hard driving may warrant shorter intervals.
        
     
    
        
            Spark Plug Replacement:
        
        
            Approximately 60,000 miles
        
     
    
        
            Brake Fluid Flush:
        
        
            Every 2 years, regardless of mileage
        
     
    
    
        
            Engine Oil:
        
        
            Refer to manual for exact BMW approved synthetic oil specifications (e.g., Castrol EDGE Professional BMW M Twin Power Turbo SAE 10W-60 is often recommended, but always check manual).
        
     
    
        
            Coolant:
        
        
            BMW Blue Antifreeze/Coolant (G48)
        
     
    
        
            Brake Fluid:
        
        
            DOT 4 (BMW Premium Brake Fluid recommended)
        
     
    
    
        
            Rod Bearings:
        
        
            Potential for wear or failure in high-mileage or hard-driven vehicles; requires proactive inspection and replacement.
        
     
    
        
            Throttle Actuators:
        
        
            Individual throttle bodies can sometimes develop issues, affecting engine performance or idle.
        
     
    
        
            Carbon Build Up:
        
        
            Direct injection engines (though S65 is port injected) can suffer carbon build-up; less common on S65 but regular maintenance is key.