Basic Information Identification Make: BMW Model: 7 Series Model Variant: 740 Generation: E32 Codes Chassis Code: E32 Engine Code Range: M60B40 Introduction Market Position Segment: Luxury Sedan Competitive Analysis Competitors: Mercedes-Benz S-Class (W126/W140), Lexus LS400, Jaguar XJ Key Features Design Philosophy: The E32 7 Series was BMW's flagship luxury sedan, emphasizing advanced technology, refined driving dynamics, and superior comfort. Target Audience: Affluent individuals seeking a sophisticated and high-performance European luxury vehicle. Manual Details Coverage Areas Covered Model Years: 1988, 1989, 1990, 1991, 1992, 1993, 1994 Page Count Total Pages: 980 Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, component repair, timing, sealing Engine Management: DME (Digital Motor Electronics), sensors, actuators, troubleshooting Fuel System: Fuel injection, pump, injectors, fuel pressure regulation Cooling System: Radiator, water pump, thermostat, hoses, coolant specifications Exhaust System: Manifolds, catalytic converter, mufflers, emissions control Transmission Manual: Removal, installation, clutch, internal repairs Transmission Automatic: Removal, installation, torque converter, valve body, internal adjustments Drivetrain And Axles: Driveshafts, CV joints, differential, rear axle components Suspension Front: Control arms, ball joints, strut assembly, bushings, alignment Suspension Rear: Trailing arms, subframe, shock absorbers, springs, alignment Steering System: Power steering pump, rack and pinion, steering column, linkages Brake System Front: Calipers, rotors, pads, brake lines, ABS components Brake System Rear: Calipers, rotors, pads, parking brake mechanism, brake lines Electrical System: Battery, alternator, starter, wiring diagrams, fuses, relays Lighting System: Headlights, taillights, interior lights, bulb types Climate Control: HVAC system, blower motor, A/C compressor, heater core, controls Body And Chassis: Body panels, doors, windows, locks, sunroof, structural components Interior: Seats, dashboard, trim panels, safety restraints Wheels And Tires: Tire pressure, rotation, wheel balancing, specifications Procedures Included Maintenance: Scheduled maintenance, fluid checks, filter replacements Troubleshooting: Diagnosis of common problems, fault code interpretation Repair: Step-by-step repair procedures for all major components Disassembly Assembly: Detailed procedures for component removal and reinstallation Adjustment: Precise adjustment procedures for various systems Installation: Correct installation procedures for replacement parts and components Technical Depth Depth: Comprehensive, from basic maintenance to complete engine rebuilds and diagnostics Illustrations: Pictorial diagrams, exploded views, drawings, and photos Special Tools: Identification and usage of required special service tools Tightening Torques: Explicit torque specifications for all critical fasteners Wear Limits: Specifications for allowable wear limits on components Wiring Diagrams: Detailed electrical wiring schematics included Manual Specifications File Format Compatibility: Windows, Mac, Linux OS Print Quality Printability: Yes, all pages are printable Binding Type Binding: Digital Download (PDF) Paper Type Paper Quality Digital: High-resolution digital pages Software Requirement Reader Software: Adobe Reader Engine Specifications Primary Engine Engine Type: V8, naturally aspirated Engine Code: M60B40 Displacement: 3982 cc (4.0 Liters) Performance Horsepower: 282 hp @ 5800 rpm Torque: 295 lb-ft @ 4500 rpm Fuel System Fuel Delivery: Bosch Motronic Electronic Fuel Injection Recommended Fuel: Premium Unleaded Gasoline (91 Octane or higher) Construction Block Material: Aluminum Cylinder Head Material: Aluminum Transmission Standard Transmission Type: 5-speed manual (limited availability on 740) Optional Transmission Type: 4-speed automatic (Steptronic on later models) Features Automatic Features: Adaptive shift logic, torque converter lock-up Dimensions Exterior Length: approx. 5024 mm (197.8 in) Width: approx. 1800 mm (70.9 in) Height: approx. 1400 mm (55.1 in) Weights Curb Weight: approx. 1750-1850 kg (3858-4079 lbs) Gross Vehicle Weight Rating: Refer to vehicle VIN plate Safety Features Ratings Crash Test Data: Limited official testing data from this era; relies on internal BMW testing and industry standards. Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Optional ASC (Automatic Stability Control) Passive Features Airbags: Driver's airbag (standard), optional passenger airbag Seatbelts: Three-point inertia-reel seatbelts with pretensioners Body Structure: Reinforced safety cell, crumple zones Technology Features Infotainment Audio System: Premium sound systems available, often with cassette player and radio. Navigation: Optional early GPS navigation systems (BMW Professional Navigation). Driver Assistance Cruise Control: Standard electronic cruise control. Parking Assist: Optional rear park distance control (PDC) on later models. Connectivity Phone Integration: Optional car phone integration was available. Maintenance Service Intervals Oil Change: Typically every 7,500-10,000 miles (12,000-16,000 km) or annually, depending on driving conditions. Spark Plugs: Refer to manual for specific interval, often around 30,000-60,000 miles (48,000-96,000 km) depending on type. Coolant Flush: Every 2-3 years or 30,000-50,000 miles (48,000-80,000 km) Fluid Specifications Engine Oil: Refer to manual; typically BMW High Performance Synthetic SAE 5W-30 or 5W-40, API SG/SH or ACEA A2/A3. Capacity approx. 6.5 liters. Coolant: BMW Blue Antifreeze/Coolant (G48 type) or equivalent, mixed 50/50 with distilled water. Brake Fluid: DOT 4, BMW Super DOT 4 Transmission Fluid Auto: BMW LT-2 or ZF Lifeguardfluid 5. Refer to manual for exact specification. Known Issues Common Problems: Coil pack failure, VANOS issues (on M60B40, although less prevalent than later M62), radiator leaks, ABS sensor failures, window regulator issues, door handle microswitches, heater control valve leaks. Maintenance Philosophy Preventative Maintenance: Strict...