🏷️ Basic Information Identification Make: BMW Model: 535i Chassis Code: E34 Production Years Covered: 1988, 1989, 1990, 1991 Codes Engine Codes: M30B35 👋 Introduction Market Position Segment Positioning: The BMW E34 5 Series represented the executive sedan segment, known for its blend of luxury, performance, and sophisticated engineering. Competitive Analysis Key Competitors: Mercedes-Benz W124 E-Class, Audi V8 (D1), Lexus LS 400 (later in the E34's lifecycle) Key Features Vehicle Chassis Design: The E34 introduced a more aerodynamic and refined chassis compared to its predecessor, the E28. Engine Technology: The M30 inline-six engine, a stalwart of BMW, provided robust performance and a characteristic smooth power delivery. Key Features Manual Value Proposition: Empowers owners and technicians to perform all service and repair tasks, reducing reliance on costly dealership labor and ensuring proper maintenance. Quality Standard: Factory-type quality ensures accuracy and completeness, mirroring the documentation used by authorized BMW service centers. 📋 Manual Details Coverage Areas Coverage Scope: Complete service, repair, and diagnostic information Page Count Estimated Page Count: Likely over 1000 pages (typical for comprehensive factory manuals) Manual Type Manual Type: Factory Service Repair Manual / Workshop Manual Language Language: English Format Format: PDF (Digital Download) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, cylinder head, piston, crankshaft, camshaft, valve train, timing components Engine Electrical: Ignition system, starting system, charging system, engine control unit (ECU), sensors, wiring diagrams Fuel System: Fuel injection system (Bosch Motronic), fuel pump, injectors, fuel lines, fuel pressure regulator Transmission Manual: Manual transmission (Getrag 260) disassembly, inspection, reassembly, clutch system Transmission Automatic: Automatic transmission (ZF 4HP22) disassembly, inspection, reassembly, torque converter, valve body, cooling Drivetrain: Driveshaft, universal joints, differential, rear axle assembly, limited-slip differential (optional) Suspension: Front and rear suspension components, shock absorbers, springs, control arms, bushings, sway bars Steering: Power steering system, steering rack, steering column, tie rods, hydraulic pump Brakes: Front and rear brake systems (vented discs), ABS (Anti-lock Braking System), brake calipers, master cylinder, brake lines, parking brake Electrical System: Battery, starter, alternator, lighting systems (headlights, taillights, interior), fuses, relays, power windows, locks, mirrors Climate Control: Air conditioning system, heater core, blower motor, climate control module, refrigerant service Body And Trim: Exterior body panels, doors, hood, trunk, bumpers, interior trim, upholstery, glass replacement Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs) for engine and other systems Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug service, coolant flushes, brake fluid changes, belt replacements Major Repairs: Engine rebuilds, transmission overhauls, differential replacement, suspension overhauls, brake caliper replacement Diagnostics And Troubleshooting: Step-by-step diagnostic procedures for common and complex faults, fault code lookup and interpretation Electrical Diagnosis: Wiring diagram interpretation, component testing, circuit tracing Component Replacement: Detailed instructions for replacing virtually every component on the vehicle Specifications And Tolerances: Torque specifications, clearances, measurements, and critical tolerances for all repairs Special Tools: Identification and usage of specialized tools required for specific BMW repairs Technical Depth Depth: Comprehensive, from basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality Assurance: High-resolution, factory-quality scans suitable for printing individual pages or the entire manual. Binding Type Binding Type Digital: N/A (Digital Download) Paper Type Paper Type Digital: N/A (Digital Download) Searchability Searchable Text: Likely fully text-searchable, allowing for quick access to specific topics or components. Navigation Navigational Features: Includes bookmarks and internal links for easy navigation within the PDF document. ⚙️ Engine Specifications Primary Engine Engine Type: Inline-six, naturally aspirated Engine Code: M30B35 Displacement: 3.430 cc (3.4 Liters) Bore X Stroke: 92 mm x 86 mm Compression Ratio: 8.0:1 or 8.5:1 (depending on market/year) Performance Horsepower: Approx. 208-211 hp @ 5700 rpm Torque: Approx. 224-228 lb-ft (305-310 Nm) @ 4000 rpm Fuel System Fuel Delivery: Bosch Motronic electronic fuel injection (EFI) Fuel Type: Unleaded gasoline (premium recommended) Engine Management Engine Control Unit: Bosch Motronic M1.3 or M2.7 Cooling System Coolant Type: BMW Blue Antifreeze (or equivalent G48 ethylene glycol-based) Lubrication Oil Capacity: Approx. 6.5 liters (with filter) Recommended Oil Viscosity: SAE 5W-30 or 5W-40 (check owner's manual for specific climate recommendations) 🔧 Transmission Standard Standard Transmission Type: Getrag 260 5-speed manual Optional Optional Transmission Type: ZF 4HP22 4-speed automatic Features Automatic Transmission Modes: Standard and Sport modes (selected via shift lever) Fluid Specifications Manual Manual Transmission Fluid Type: MTF LT-2 or equivalent GL-4 rated manual transmission fluid Fluid Specifications Automatic Automatic Transmission Fluid Type: Dexron II or equivalent ATF fluid 📐 Dimensions Exterior Length: Approx. 4,720 mm (185.8 in) Width: Approx. 1,751 mm (68.9 in) Height: Approx. 1,412 mm (55.6 in) Wheelbase: Approx. 2,760 mm (108.7 in) Weights Curb Weight Manual: Approx. 1,550 kg (3,417 lbs) Curb Weight Automatic: Approx. 1,590 kg (3,505 lbs) 🛡️ Safety Features Ratings NHTSA Ratings: No standardized NHTSA ratings available for this era; vehicle safety was assessed based on...