Market Position:
        
        
            Reliable and economical compact sedan, popular choice for everyday transportation.
        
     
    
    
        
            Competitors:
        
        
            Honda Civic, Nissan Sentra, Mazda3, Ford Focus.
        
     
    
    
        
            Key Features:
        
        
            Proven reliability, fuel efficiency, comfortable ride, spacious interior for its class.
        
     
    
    
        
            Value Proposition:
        
        
            Provides extensive repair and maintenance information for DIY enthusiasts and professional mechanics, saving time and money on repairs.
        
     
 
    
    
    
        
            Engine Mechanical:
        
        
            Engine overhaul, cylinder head, block, pistons, crankshaft, camshafts, timing system, lubrication system
        
     
    
        
            Engine Electrical:
        
        
            Ignition system, fuel injection system, starting and charging system, engine control module (ECM) diagnosis
        
     
    
        
            Transmission:
        
        
            Automatic and Manual Transmissions: disassembly, assembly, inspection, repair, torque converter, shift control
        
     
    
        
            Drivetrain:
        
        
            Front-wheel drive, axles, CV joints, differential
        
     
    
        
            Brakes:
        
        
            Front and rear brakes, hydraulic system, ABS, EBD, brake fluid specifications, caliper and rotor replacement
        
     
    
        
            Suspension:
        
        
            Front and rear suspension, shock absorbers, struts, control arms, bushings, wheel alignment specifications
        
     
    
        
            Steering:
        
        
            Power steering system, steering column, rack and pinion, tie rod ends
        
     
    
        
            Electrical Chassis:
        
        
            Lighting system, power windows, door locks, mirrors, horn, wipers, interior and exterior electrical components
        
     
    
        
            HVAC:
        
        
            Heating, Ventilation, and Air Conditioning (HVAC) system, refrigerant, compressor, evaporator, condenser, cabin filter
        
     
    
        
            Body Interior:
        
        
            Interior trim removal and installation, seats, dashboard, door panels
        
     
    
        
            Body Exterior:
        
        
            Bumpers, fenders, hood, trunk lid, doors, glass replacement
        
     
    
        
            Wiring Diagrams:
        
        
            Complete electrical wiring diagrams for all systems
        
     
    
    
        
            Maintenance:
        
        
            Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides
        
     
    
        
            Repair:
        
        
            Component removal, installation, adjustment, and replacement for all major systems
        
     
    
        
            Diagnostics:
        
        
            OBD-II diagnostic trouble codes (DTCs), sensor testing, module testing
        
     
    
        
            Technical Specifications:
        
        
            Torque specifications, clearances, resistance values, voltage readings
        
     
    
        
            Special Tools:
        
        
            Identification and usage of specialized tools required for specific repairs
        
     
    
    
        
            Depth:
        
        
            Comprehensive (from basic maintenance to complete engine/transmission rebuilds)
        
     
 
    
    
    
    
        
            Engine Type:
        
        
            Inline 4-cylinder, DOHC, 16-valve with VVT-i
        
     
    
        
            Displacement:
        
        
            1.8 Liters (1798 cc)
        
     
    
    
        
            Horsepower:
        
        
            132 hp @ 6000 rpm
        
     
    
        
            Torque:
        
        
            128 lb-ft @ 4400 rpm
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI), Sequential Multiport
        
     
    
        
            Fuel Type:
        
        
            Unleaded Regular Gasoline (87 Octane)
        
     
    
    
        
            Coolant Type:
        
        
            Toyota Super Long Life Coolant (SLLC) or equivalent (Pink)
        
     
    
    
        
            Oil Type:
        
        
            SAE 0W-20 (API SN or ILSAC GF-5 certified)
        
     
    
        
            Oil Capacity Quarts:
        
        
            4.4 quarts (4.2 liters) with filter change
        
     
    
    
 
    
    
    
        
            Transmission Type:
        
        
            5-Speed Manual Transmission (E351F)
        
     
    
    
        
            Transmission Type:
        
        
            CVT (Continuously Variable Transmission) - 'Shiftmatic' (K310/K311)
        
     
    
    
        
            Cvt Features:
        
        
            Simulated 7-speed shifts, sport mode
        
     
    
    
        
            Manual Transmission Fluid:
        
        
            API GL-4 SAE 75W-90 (Genuine Toyota Gear Oil or equivalent)
        
     
    
        
            Cvt Fluid Type:
        
        
            CVT Fluid FE (Genuine Toyota or equivalent)
        
     
    
    
        
            Manual Transmission Capacity:
        
        
            2.0 quarts (1.9 liters)
        
     
    
        
            Cvt Capacity:
        
        
            5.7 quarts (5.4 liters) (Total System Capacity)
        
     
 
    
    
        
        Service Intervals General
    
 
    
        
            Oil Change Interval:
        
        
            Every 5,000 miles (8,000 km) or 6 months, whichever comes first, or 10,000 miles (16,000 km) with synthetic oil (refer to owner's manual for specific recommendations).
        
     
    
        
            Engine Air Filter Replacement:
        
        
            Every 30,000 miles (48,000 km) or as needed based on driving conditions.
        
     
    
        
            Cabin Air Filter Replacement:
        
        
            Every 15,000 miles (24,000 km) or 12 months.
        
     
    
        
            Spark Plug Replacement:
        
        
            Iridium-tipped plugs: 120,000 miles (192,000 km).
        
     
    
        
            Coolant Replacement:
        
        
            First replacement at 100,000 miles (160,000 km), then every 50,000 miles (80,000 km) or 5 years.
        
     
    
    
        
            Brake Fluid Type:
        
        
            DOT 3 (or DOT 4) (SAE J1703 or J1704 compliant)
        
     
    
        
            Power Steering Fluid Type:
        
        
            Dexron III (or equivalent ATF)
        
     
    
    
        
            Common Issues:
        
        
            Occasional oil consumption in higher mileage vehicles, potential for minor interior rattles, brake pad wear consistent with normal use. Some reports of CVT shudder with age/mileage, though generally reliable.
        
     
 
    
    
    
        
            Brand Heritage:
        
        
            Toyota's reputation for reliability, durability, and value has been built over decades, with the Corolla being a cornerstone of its global strategy.
        
     
    
    
        
            Model Evolution:
        
        
            The 2011 model represents the eleventh generation of the Corolla, which first debuted in 1966. This generation (E140/E150) focused on improved styling, interior comfort, and fuel efficiency.
        
     
    
    
        
            Production Locations:
        
        
            North American models primarily produced in Fremont, California, USA, and Cambridge, Ontario, Canada. Global production in various plants worldwide.