🏷️ Basic Information Identification Make: BMW Model: 7 Series Chassis Code: E32 Model Year: 1988 Generation Generation Name: E32 Generation Years: 1986-1994 Codes Vin Code: WBA 👋 Introduction Market Position Target Audience: BMW 7 Series E32 owners, DIY enthusiasts, independent repair shops. Value Proposition: Saves $50-$60 per hour on labor costs by enabling DIY servicing; provides factory-level repair knowledge. Competitive Analysis Manual Source: Actual Genuine Factory Service Manuals (not 3rd party). Key Features Authenticity: Official full factory service repair manual. Completeness: Covers all aspects of repair, maintenance, rebuilding, refurbishing, and restoration. Usability: Easy to use, no advanced computer skills required, printable on demand. 📋 Manual Details Coverage Areas Primary Coverage: All styles/variants of the 1988 BMW 7 Series E32 Secondary Coverage: General maintenance, troubleshooting, engine, transmission, brakes, electrical, suspension, steering, cooling, fuel system, emissions, HVAC, chassis, body, interior, differential, axles. Page Count Estimated Pages: Hundreds (specific count not provided, but described as 'complete' and 'hundreds of pages') Manual Type Type: Factory Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine Service/Repair (including Engine Control System, Fuel Injection/Fuel System, Cooling System, Emission System) Transmission: Transmission Service/Repair Brakes: Brake System Electrical: Electrical System, Wiring Diagram Suspension Steering: Suspension, Steering Chassis Body: Chassis/Body Interior Restraint: Restraint System, Interior Drivetrain: Differential/Drive, Axle HVAC: Heater/Air Conditioning Maintenance: General Maintenance, Periodic Lubrication Troubleshooting: Troubleshooting (including advanced guide) Procedures Included Maintenance: Scheduled maintenance, fluid changes, lubrication, filter replacements. Repair: Step-by-step repair procedures for all covered systems. Diagnostics: Fault diagnosis, troubleshooting guides, electrical system diagnostics. Rebuilding: Engine rebuild, transmission overhaul, component refurbishment. Tuning: Engine tuning and performance adjustments (likely related to fuel and ignition systems). Technical Depth Depth: Comprehensive (from fundamental maintenance to complete rebuilds, mirroring factory technician knowledge). Detail Level: Highly detailed, step-by-step instructions, notes, cautions, warnings, enlarged insets for detailed parts examination. Visual Aids: All necessary illustrations, diagrams, and photos included. 📊 Manual Specifications File Format Format: PDF Compatibility: All PC-based Windows operating systems and Mac. Print Quality Printability: Printable without any restriction (individual pages or entire manual). Resolution: High resolution Binding Type Binding: Not applicable (digital download, printable) Paper Type Paper Type: Not applicable (digital download, printable) Searchability Search Functionality: Enabled (allows for easy searching of information). Delivery Delivery Method: Instant download link upon payment completion. Requirements Software Required: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Options 1988: 735i: 3.5L M30B35 inline-six; 750iL: 5.0L M70B50 V12 Engine Type: Inline-6 and V12 (depending on model variant) Performance 735I Horsepower: ~208 hp (DIN) / 211 hp (SAE) 735I Torque: ~220 lb-ft (DIN) / 221 lb-ft (SAE) 750Il Horsepower: ~295 hp (DIN) / 300 hp (SAE) 750Il Torque: ~330 lb-ft (DIN) / 332 lb-ft (SAE) Fuel System Fuel Delivery: Bosch Motronic fuel injection (specific version varies by engine) Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Type 735I: 4-speed automatic (e.g., ZF 4HP22) Optional Transmission Type 750Il: 4-speed automatic (e.g., ZF 4HP24) Manual Availability: Manual transmissions were rarely offered or available in limited markets for the E32, primarily automatic for luxury models. Features Electronic Control: Automatic transmissions likely feature electronic control for gear selection and shift points. 📐 Dimensions Exterior Wheelbase Standard Wheelbase: Approx. 2,830 mm (111.4 in) Wheelbase Long Wheelbase: Approx. 2,945 mm (115.9 in) (for iL models) Length Standard Wheelbase: Approx. 4,960 mm (195.3 in) Length Long Wheelbase: Approx. 5,095 mm (200.6 in) (for iL models) Weights Curb Weight 735I: Approx. 1,700 kg (3,748 lbs) Curb Weight 750Il: Approx. 1,950 kg (4,299 lbs) 🛡️ Safety Features Ratings Crash Testing Era: Vehicle from an era where standardized crash testing was less prevalent or publicly disclosed than modern standards. Active Features ABS: Anti-lock Braking System (ABS) standard on most models. Traction Control: Optional or standard on higher-end models (e.g., ASC+T). Passive Features Airbags: Driver-side airbag typically standard from 1987 onwards. Seatbelts: Front and rear seat belts, possibly with pre-tensioners. Crumple Zones: Designed with energy-absorbing crumple zones. 💡 Technology Features Infotainment Onboard Computer: On-Board Computer (OBC) with functions like trip computer, fuel economy, and diagnostics codes. Audio System: High-fidelity stereo system, often with cassette player and radio, potentially with premium sound options. Driver Assistance Cruise Control: Standard cruise control. Parking Assistance: Optional rear parking sensors (BMW Park Distance Control precursors). Connectivity Connectivity Features: Limited by era; primarily focused on vehicle systems rather than external connectivity. May include provisions for car phone installation. 🔧 Maintenance Service Intervals Oil Change Interval: Approximately every 7,500 - 10,000 miles (12,000 - 16,000 km) or annually, depending on driving conditions (refer to manual for specific recommendations). Major Service Intervals: Spark plug replacement, coolant flush, transmission fluid change typically around 30,000 - 60,000 miles. Fluid Specifications Engine Oil 735I M30: API SG or higher, SAE 10W-40 or 15W-50 synthetic recommended (check manual for exact specs). Engine Oil 750Il M70: API SG or higher, SAE 10W-40...