🏷️ Basic Information Identification Make: BMW Model: 5 Series Generation: E34 Production Years: 1987-1996 Codes Chassis Code: E34 📋 Manual Details Coverage Areas Repair Coverage: All repairs covered A-Z Model Coverage: All models within the E34 generation Technical Topics: Engine overhaul, transmission repair, electrical systems, suspension, brakes, bodywork, HVAC, diagnostics Page Count Page Count: Not specified, but described as comprehensive and detailed Manual Type Manual Type: Service Repair Workshop Manual User Type: Professional Technicians Diagnostic Coverage: Includes diagnostic procedures and troubleshooting Language Language: English Format Format: PDF ⚙️ Engine Specifications Primary Engine Engine Options: Inline-4, Inline-6, V8 Notable Engines: M20, M30, M40, M43, M50, M52, S38 Performance Engine Displacement Range: 2.0L to 3.8L (approx.) Engine Technology: SOHC, DOHC, VANOS (Variable Valve Timing) on later M50/M52 engines Engine Management: Electronic engine control units (ECUs) Induction System: Naturally Aspirated, some M models had forced induction history (e.g., M Power development) Fuel System Fuel Delivery: Fuel Injection (Bosch Motronic, etc.) Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Options: 5-speed manual, 4-speed automatic, 5-speed automatic Optional Optional Transmission: Manual transmissions were standard on many models, automatic available on most Features Drive Type: Rear-wheel drive (RWD), All-wheel drive (AWD) for 525iX Clutch Type: Hydraulically actuated single-plate dry clutch (manual) 📐 Dimensions Exterior Body Styles: 4-door Sedan, 5-door Touring (Wagon) Wheelbase: Approx. 2760 mm (Sedan), 2770 mm (Touring) Length: Approx. 4720 mm (Sedan), 4745 mm (Touring) Width: Approx. 1751 mm Height: Approx. 1412 mm (Sedan), 1441 mm (Touring) Weights Curb Weight Range: 1500 kg - 1800 kg (approx.) 🛡️ Safety Features Ratings Crash Test Ratings: No official comprehensive ratings available from modern agencies for this era Features Airbags: Driver airbag standard on later models, passenger airbag optional or standard on higher trims Antilock Brakes: Standard on most models, ABS Seatbelts: 3-point inertia-reel seatbelts with pretensioners Chassis Design: Integrated safety cell, crumple zones 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific model and engine (typically 7,500-10,000 miles or 1 year) Spark Plug Replacement: Refer to manual for specific engine type and spark plug material Fluid Specifications Engine Oil Type: Synthetic or Semi-Synthetic 5W-30, 5W-40, 10W-40 depending on climate and engine (refer to manual) Coolant Type: Ethylene glycol-based coolant (BMW Blue or equivalent) Brake Fluid Type: DOT 3 or DOT 4 Transmission Fluid: BMW ATF Dexron II/III for automatics, manual transmission fluid (MTF) for manuals (refer to manual) Power Steering Fluid: ATF Dexron II/III or BMW CHF 11S (check specific model) Differential Fluid: API GL-5, SAE 75W-90 or 80W-90 (check specific differential)