Target Audience:
BMW 7 Series E32 owners, enthusiasts, and independent repair shops
Advantage:
Provides genuine factory information, saving significant labor costs compared to professional shop rates
Content Scope:
Comprehensive coverage of all repair, maintenance, and troubleshooting procedures
Ease Of Use:
Searchable PDF format allows for quick information retrieval and selective printing
Illustrations:
Includes all necessary illustrations, diagrams, and photos
Engine Service And Repair:
Comprehensive engine service, repair, and overhaul procedures
Transmission Service And Repair:
Detailed procedures for automatic and manual transmission service, repair, and adjustment
Brake System:
In-depth coverage of brake system components, diagnostics, and repair
Electrical System:
Extensive coverage of wiring diagrams, component testing, and troubleshooting of the entire electrical system
Suspension And Steering:
Detailed repair and adjustment procedures for suspension and steering components
Cooling System:
Maintenance, troubleshooting, and repair of the cooling system
Fuel Injection And Fuel System:
Comprehensive diagnostics and repair for fuel delivery, injection, and control systems
Emission System:
Information on emission control systems and troubleshooting
HVAC System:
Service and repair procedures for heating, ventilation, and air conditioning systems
Engine Control System:
Detailed information on engine management and control unit diagnostics
Chassis And Body:
Procedures for chassis and body component repair and adjustment
Restraint System:
Information related to occupant restraint systems (e.g., seatbelts)
Interior Trim And Components:
Procedures for interior component servicing and repair
Differential And Drive Axle:
Service and repair for drivetrain components including differentials and axles
General Maintenance:
Routine maintenance procedures and schedules
Periodic Lubrication:
Specific lubrication points and schedules
Troubleshooting:
Advanced troubleshooting guide with diagnostic procedures for identifying and resolving issues
Repair Procedures:
Step-by-step repair instructions for all major vehicle systems
Maintenance Procedures:
Detailed guidance on performing all scheduled maintenance tasks
Diagnostic Procedures:
Comprehensive diagnostic steps for all vehicle systems
Depth Of Coverage:
Factory-level technical information, suitable for professional technicians and knowledgeable DIY owners
Information Source:
Actual Genuine Factory Service Manuals (not third-party)
Available Engines E32 1989:
3.5L M30B35 Inline-6, 4.0L M60B40 V8 (Note: M60 V8 was introduced later in the E32 lifecycle, potentially model year dependent or specific to 1989 updates)
M30B35 Horsepower Approx:
208 hp (DIN)
M30B35 Torque Approx:
227 lb-ft (DIN)
Injection System:
Bosch Motronic electronic fuel injection
ECU:
Bosch Motronic ECU (specific version may vary)
Standard Transmission E32 1989:
4-speed automatic (e.g., ZF 4HP22)
Optional Transmission E32 1989:
5-speed manual (less common, particularly on V8 models)
Transmission Fluid:
Specific fluid type required (e.g., ATF Dexron II/III - consult manual for exact specification)
Wheelbase E32:
2,970 mm (standard wheelbase)
Overall Length E32:
4,975 mm (standard wheelbase)
Overall Width E32:
1,858 mm
Overall Height E32:
1,400 mm
Curb Weight E32 Approx:
1,700 - 1,900 kg (depending on engine and options)
E32 Safety Focus:
Designed with advanced safety features for its era, including robust chassis construction and passive restraint systems
Available ABS:
Anti-lock Braking System (ABS) was standard or optional depending on market and trim
Airbags:
Driver's airbag became available/standard later in the E32's production, but may not have been standard on all 1989 models.
Seatbelts:
Three-point inertia-reel seatbelts for all occupants
E32 Infotainment Features:
Premium sound system options, early versions of on-board computer (Check Control), cassette player
Cruise Control:
Standard cruise control
E32 Connectivity:
Limited by era; primarily focused on internal vehicle systems, not external connectivity
Oil Change Interval E32:
Typically 7,500-10,000 miles or 12 months (refer to manual for specific recommendation based on driving conditions)
Coolant Flush Interval E32:
Every 2-3 years or as recommended by BMW
Engine Oil Spec:
API SH or higher, SAE 5W-30 or 10W-40 (refer to manual for precise viscosity and BMW LL specification)
Coolant Spec:
BMW Blue Antifreeze/Coolant or equivalent ethylene glycol-based coolant with corrosion inhibitors
Brake Fluid Spec:
DOT 4 brake fluid
Common E32 Issues General:
Oil leaks (valve cover, oil pan, rear main seal), cooling system leaks (radiator, hoses, water pump), VANOS issues (on later models with M60/M62, though E32 M60 did not have VANOS), electrical gremlins, heater control valve failure, ABS sensor issues
M30 Engine Common Issues:
Timing chain guides, fuel distributor issues, ignition module failures
Bmw Philosophy:
BMW's long-standing reputation for engineering excellence, performance, and luxury
E32 Introduction:
The E32 generation, introduced in 1986, represented BMW's flagship luxury sedan, succeeding the E23
E32 1989 Updates:
The 1989 model year saw continued refinement and potential introduction of the M60 V8 engine, signifying a major technological leap
Production Years E32:
1986-1994
