🏷️ Basic Information Identification Make: BMW Model: 5 Series (E34) Generation Codes: E34 Model Years Covered: 1988-1996 👋 Introduction Market Position Target Audience: BMW E34 owners, independent repair shops, DIY enthusiasts. Competitive Analysis Advantage Over Factory Manuals: Cost-effective alternative to expensive factory CD-ROMs, digital accessibility, portability. Key Features Visual Aids: Abundant pictures and diagrams for clarity. Delivery Method: Instant email delivery, no shipping costs or waiting. Searchability: PDF format typically allows for keyword searching within the document. 📋 Manual Details Coverage Areas Primary Coverage: Complete Workshop Service and Repair Secondary Coverage: Lubrication, Maintenance, Troubleshooting, Diagnostics, Rebuilding Chassis And Body: Detailed information on steering, suspension, brakes, body structure, safety systems, and climate control. Page Count Estimated Page Count: Varies by specific engine and options, typically 1500+ pages for comprehensive coverage. Manual Type Type: Workshop Service Manual / Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, repair, overhaul, lubrication, fuel system, cooling system, exhaust system, emission control systems. Transmission: Manual and automatic transmission removal, installation, repair, fluid specifications, and troubleshooting. Brakes: Brake system diagnostics, hydraulic components, ABS systems (if applicable), rotor/pad replacement, bleeding procedures. Suspension: Front and rear suspension components, alignment specifications, shock absorber/strut replacement, steering system. Electrical System: Complete electrical schematics, wiring diagrams, battery, charging system, ignition system, lighting, power windows, mirrors, central locking. Heating Air Conditioning: HVAC system components, refrigerant handling, diagnostics, repair of blower, compressor, evaporator, heater core. Body: Body panel removal/installation, doors, bumpers, glass, interior trim, corrosion protection. Wiring Diagrams: Comprehensive, color-coded wiring diagrams for all electrical systems. Emission Control: Details on catalytic converters, EGR systems, secondary air injection, and related sensors for emission compliance. Procedures Included Maintenance: Regular service intervals, fluid level checks, filter replacements, spark plug changes, belt inspections. Repair: Step-by-step repair instructions for all major systems and components. Diagnostics: Troubleshooting guides, common fault identification, diagnostic procedures for various systems. Engine Rebuild: Detailed procedures for cylinder head removal/installation, piston/rod replacement, crankshaft bearing service, timing chain/belt replacement. Transmission Overhaul: Step-by-step guides for automatic transmission hydraulic unit and torque converter repair, manual gearbox component replacement. Diagnosis And Testing: Methods for testing ignition coils, fuel injectors, sensors (e.g., MAP, MAF, O2), ABS wheel speed sensors, and ECU diagnostics. Technical Depth Depth: Comprehensive, from basic maintenance to complete engine/transmission rebuilds and advanced electrical diagnostics. Diagnostics Tools: Information on using BMW diagnostic tools of the era (e.g., GT1, DIS) for more advanced troubleshooting. 📊 Manual Specifications File Format Compatibility: Windows and Mac OS Print Quality Printability: High-resolution, allows printing of full manual or selected sections. Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Variants: M20 (2.0L, 2.5L), M30 (3.0L, 3.5L), M50 (2.0L, 2.5L, 3.0L), M60 (3.0L, 4.0L V8), S38 (3.6L, 3.8L Inline-6 - M5) Performance Horsepower Range: 127 hp (2.0L M20) to 310 hp (S38B38) Torque Range: 170 Nm (2.0L M20) to 405 Nm (S38B38) Fuel System Fuel Delivery: Bosch L-Jetronic, Motronic (various versions), EFI Engine Code Examples Engine Codes: M20B25, M30B35, M50B25, M60B40, S38B36 🔧 Transmission Standard Transmission Types: Getrag 260 (5-speed manual), ZF 4HP22 (4-speed automatic) Optional Optional Transmissions: ZF 5HP18 (5-speed automatic on later models/engines), possibly others depending on market and specific engine. Features Differential Options: Open differential, limited-slip differential (LSD) on performance models. 📐 Dimensions Exterior Body Styles: 4-door Sedan, 5-door Touring (Wagon) Wheelbase E34: 2,760 mm (108.7 in) Weights Curb Weight Range: Approximately 1,500 kg to 1,850 kg depending on engine and body style. 🛡️ Safety Features Ratings Crash Test Availability: Limited modern crash test data available for this era, but built to robust safety standards of the time. Active Features ABS: Standard on most models, optional on early models. Passive Features Airbags: Driver airbag standard from ~1993, optional passenger airbag. Seatbelts: Height-adjustable front seatbelts, rear seatbelts. 💡 Technology Features Infotainment Radio Options: Various BMW Professional RDS, Bavaria C Business/Professional cassette radios, optional CD changers. On Board Computer: Optional On-Board Computer (OBC) with features like range, average speed, fuel consumption, but prone to display pixel degradation. Driver Assistance Cruise Control: Standard on most models. Connectivity Phone Integration: Limited, often integrated with early car phone systems (optional). 🔧 Maintenance Service Intervals Oil Change Interval: Typically 7,500-15,000 miles (12,000-24,000 km) or 12-24 months, depending on driving conditions and oil type used. Major Service Intervals: Spark plugs, ignition wires, coolant flushes, brake fluid service recommended at 30,000-60,000 mile intervals. Fluid Specifications Engine Oil: API SJ/SL, ACEA A3/B3 or A3/B4. Viscosity: 5W-30, 5W-40, 10W-40, 10W-50 depending on ambient temperature (e.g., Castrol Syntec, Mobil 1). Coolant: BMW Blue or Green antifreeze (Glysantin G05 or similar ethylene glycol based) mixed 50/50 with distilled water. Transmission Fluid Manual: G50 SAE 75W-90 synthetic gear oil (e.g., Castrol Syntrans). Transmission Fluid Automatic: ZF TE-ML 04D, TE-ML 14A. Typically Dexron III or equivalent. Known Issues Common...