🏷️ Basic Information Identification Make: BMW Model: 5 Series (E28) Sub Models Covered: M5, 528e, 524td, 533i, 535i Generation Generation Designation: E28 Codes Chassis Code: E28 Engine Codes Covered: M30B28 (528e, potentially), M21D24 (524td), M30B32 (533i), M30B35 (535i) 👋 Introduction Market Position Target Audience: BMW E28 owners, independent repair shops, DIY enthusiasts Competitive Analysis Value Proposition: Provides a cost-effective alternative to expensive dealership service and enables in-depth DIY repairs. Key Features Content Detail: Extremely comprehensive with detailed illustrations and step-by-step instructions. User Friendliness: Intuitive electronic format designed for ease of use. 📋 Manual Details Coverage Areas Years Covered: 1985-1988 Page Count Estimated Page Count: Comprehensive (specific count not provided, but implies full workshop content) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Primary Format: HTML Secondary Format Requirement: Requires Internet Explorer for optimal viewing Delivery Format: ZIP Archive Additional Software Requirement: Adobe Acrobat Reader (for potential PDF components) File Extraction Requirement: Requires WinZip or WinRAR 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed coverage of engine assembly, disassembly, and internal components Engine Electrical: Ignition system, starting and charging system, sensors, ECU diagnostics Fuel System: Fuel delivery, fuel injection (K-Jetronic or similar), fuel pump, injectors, fuel lines, tank Cooling System: Radiator, cooling fan, water pump, thermostat, coolant hoses Exhaust System: Exhaust manifold, catalytic converter (if applicable), mufflers, exhaust pipes Clutch System: Clutch operation, clutch disc, pressure plate, release bearing Manual Transmission: Getrag 260 (5-speed), Getrag 265/6 (6-speed - M5) Automatic Transmission: ZF 3 HP-22, ZF 4 HP-22 Drivetrain: Gearshift mechanism, propeller shaft, driveshaft, differential Suspension Front: Front axle, control arms, shock absorbers, springs, bushings Steering System: Steering rack, steering column, power steering system Suspension Rear: Rear axle, trailing arms, shock absorbers, springs, bushings Braking System: Front and rear brakes (disc/disc or disc/drum depending on model), ABS (if equipped), brake lines, master cylinder, calipers Pedal Assembly: Brake pedal, clutch pedal, accelerator pedal assembly Wheels And Tires: Wheel and tire specifications, mounting, balancing Body Structure: Body panel removal and installation, chassis repair, structural components Body Equipment: Doors, windows, locks, mirrors, bumpers Interior Trim: Seats (adjustment, removal), dashboard, door panels, headliner Body Features: Hood, sunroof mechanisms Electrical System General: Wiring diagrams, component locations, fuses, relays Instruments And Gauges: Dashboard instruments, warning lights, sensor calibration Lighting System: Headlights, taillights, interior lighting, fog lights HVAC System: Heating, ventilation, and air conditioning (HVAC) system operation, diagnosis, and repair Audio And Special Equipment: Radio installation/removal, optional equipment, cruise control (if equipped) Body Protection: Body cavity sealing, undercoating procedures Procedures Included Maintenance Tasks: Oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection/replacement, brake pad/rotor replacement, general inspection points Diagnostic Procedures: Troubleshooting guides for common symptoms, electrical system diagnosis, fuel system diagnosis, engine performance issues Repair Procedures: Engine overhaul, transmission rebuild/replacement, brake system repair, suspension component replacement, body panel repair, electrical component repair/replacement Installation Procedures: Installation of new components, accessory installation (e.g., tow hitch, upgraded audio) Adjustment Procedures: Valve adjustment, ignition timing adjustment (where applicable), clutch pedal free play adjustment, wheel alignment procedures Technical Depth Depth: Comprehensive, suitable for both DIY enthusiasts and professional mechanics. Covers from basic maintenance to complete engine and transmission overhauls. Illustrations: Detailed illustrations, pictures, and diagrams Instructions: Step-by-step instructions for all procedures Printability: All pages are printable 📊 Manual Specifications File Format Primary Format: HTML Viewing Software Html: Internet Explorer Potential PDF Format: PDF (requires Adobe Acrobat Reader) Archival Format: ZIP (requires WinZip or WinRAR for extraction) Print Quality Printability: High-quality printable pages Binding Type Physical Binding: N/A (Electronic format) Paper Type Physical Paper: N/A (Electronic format) ⚙️ Engine Specifications Primary Engine Engine Type: Six-Cylinder Petrol (specific displacements vary by model) Available Engines Mentioned: 3.5L Six-Cylinder Petrol (M30B35 - likely for 535i and potentially M5), 2.8L Inline-6 (M30B28 for 528e), 2.4L Diesel (M21D24 for 524td), 3.2L Inline-6 (M30B32 for 533i) Performance Horsepower Range: Varies by model: 528e (approx. 120-130 hp), 524td (approx. 85-90 hp diesel), 533i (approx. 180-190 hp), 535i (approx. 182-211 hp), M5 (approx. 286 hp) Torque Range: Varies by model; diesel variants will have higher torque at lower RPM. Fuel System Fuel Delivery Petrol: Bosch L-Jetronic or Motronic fuel injection (depending on model year and specific engine) Fuel Delivery Diesel: Bosch inline injection pump (for 524td) 🔧 Transmission Standard Standard Transmission Type: Manual Transmission Manual Gearboxes Covered: Getrag 260 (5-speed), Getrag 265/6 (6-speed for M5) Optional Optional Transmission Type: Automatic Transmission Automatic Gearboxes Covered: ZF 3 HP-22, ZF 4 HP-22 Features Gearshift Mechanism: Covered in detail, including linkages and adjustments. 📐 Dimensions Exterior Body Styles: 4-door Sedan Weights Curb Weight Range: Approximately 3,000 - 3,500 lbs (1360 - 1590 kg), depending on engine and options. 🛡️ Safety Features Ratings Crash Test Data: E28 generation pre-dates modern standardized crash testing by NHTSA/Euro NCAP. Structural integrity and passive safety features of the era are covered. Active Features ABS:...