🏷️ Basic Information Identification Make: BMW Model: 535i / M535i Generation Generation Code: E28 Codes Chassis Code: E28 👋 Introduction Market Position Vehicle Segment: Luxury Executive Sedan Target Audience: Enthusiasts, DIY mechanics, and professional technicians maintaining BMW E28 chassis vehicles. Competitive Analysis Competitors: Mercedes-Benz W124, Audi 100/200, Jaguar XJ Series. Key Features Manual Value: Comprehensive 'A-Z' coverage for both mechanical and electrical systems, making it an invaluable resource for maintaining and repairing these classic BMWs. 📋 Manual Details Coverage Areas Covered Models: All BMW 535i and M535i models Covered Years: 1985, 1986, 1987, 1988 Page Count Estimated Page Count: Likely several hundred pages; specific count not provided but implied by 'A-Z' coverage. Manual Type Type: Workshop Service and Repair Manual Included Sections: Likely includes sections on general information, maintenance, engine, fuel system, cooling system, lubrication system, exhaust system, engine management, transmission, driveshaft, steering, front axle, rear axle, suspension, brakes, body, electrical system, and troubleshooting. Language Language: English (Presumed, standard for this type of documentation) Format Format: Digital (Printable pages mentioned) 📖 Manual Coverage Systems Covered Mechanical: Engine, Fuel System, Cooling System, Lubrication System, Exhaust System, Clutch, Transmission (Manual/Automatic), Driveshaft, Differential, Suspension (Front/Rear), Steering System, Brakes (Front/Rear), Wheels and Tires. Electrical: Ignition System, Starting System, Charging System, Lighting System, Instrumentation, Wiper and Washer System, Power Accessories (Windows, Locks, Mirrors), Audio System Wiring, Engine Control Unit (ECU) and Sensors, ABS (if equipped). Procedures Included Maintenance: Routine maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups, inspections. Repair And Overhaul: Engine component overhaul (e.g., cylinder head, pistons), transmission repair, brake system rebuilding, suspension component replacement, steering rack service, electrical component troubleshooting and replacement. Troubleshooting: Diagnostic procedures for common and uncommon faults across all systems, fault codes (if applicable to the era), symptom-based troubleshooting guides. Bodywork And Trim: Covers body panel removal and installation, trim piece replacement, dent repair, and painting procedures. Includes diagrams for body component identification. Diagnostic Charts: Likely includes diagnostic flowcharts or tables for troubleshooting electrical and mechanical faults based on symptoms. Technical Depth Depth: Comprehensive. Covers everything from basic maintenance to full engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures. Torque Specifications: Detailed torque specifications for all critical fasteners across various systems (engine, drivetrain, suspension, brakes). Clearances And Tolerances: Specifications for engine component clearances (e.g., piston-to-cylinder wall, bearing clearances), valve lash, and other critical tolerances for rebuilds. 📊 Manual Specifications File Format Digital Format: Likely a PDF or similar document format that allows for printable pages and digital searching. Searchable Text: Assumed to be searchable if in a PDF format with OCR, which greatly enhances usability. Print Quality Image Quality: High-quality with detailed pictures and diagrams, suitable for accurate repair work. Binding Type Binding Type: N/A (Digital format) Paper Type Paper Type: N/A (Digital format, but implies printability on standard paper) ⚙️ Engine Specifications Primary Engine Engine Code 535I: M30B34 (3.4L Inline-6) Engine Code M535I: M30B34 (3.4L Inline-6, often with slightly higher output tune) Performance 535I Horsepower 535I: Approx. 182-189 hp (depending on market and year) Torque 535I: Approx. 224-232 lb-ft (depending on market and year) Performance M535I Horsepower M535I: Approx. 211-218 hp (depending on market and year) Torque M535I: Approx. 228-236 lb-ft (depending on market and year) Fuel System Fuel Injection: Bosch L-Jetronic or Motronic electronic fuel injection (EFI) Engine Layout Configuration: Inline 6-cylinder, DOHC (Double Overhead Camshaft) Displacement Displacement Cc: 3430 cc Engine Management ECU Type: Bosch Motronic (various versions) 🔧 Transmission Standard Transmission Type 535I: Getrag 260 5-speed manual transmission Optional Transmission Type Automatic: ZF 4 HP 22 4-speed automatic transmission Features Manual Clutch Type: Hydraulically actuated single-plate dry clutch Features Automatic Torque Converter: Lock-up torque converter for improved efficiency Fluid Specifications Manual Transmission Fluid: BMW ATF DEXTRON II (or equivalent) Automatic Transmission Fluid: BMW ATF DEXTRON II (or equivalent) 📐 Dimensions Exterior 535I Length Mm: 4620 mm Width Mm: 1700 mm Height Mm: 1410 mm Exterior M535I Length Mm: 4620 mm Width Mm: 1700 mm Height Mm: 1410 mm Weights Curb Weight Kg 535I: Approx. 1450-1550 kg (depending on options) Curb Weight Kg M535I: Approx. 1500-1600 kg (depending on options) Gross Vehicle Weight Rating Kg: Typically around 2000-2100 kg 🛡️ Safety Features Ratings Crash Test Results: No standardized crash test ratings (like NHTSA/Euro NCAP) as commonly known today were available for vehicles of this era. Active Features ABS: Optional Anti-lock Braking System (ABS) available on some models. Passive Features Seatbelts: Three-point inertia-reel seatbelts for front occupants, two-point belts for rear. Headrests: Adjustable front and rear headrests. Crumple Zones: Designed with front and rear crumple zones for energy absorption. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional premium sound systems available. Climate Control: Manual climate control, optional automatic climate control (ECC - Electronic Climate Control). Driver Assistance Cruise Control: Standard cruise control on most models. Trip Computer: Optional...