Positioning:
High-performance luxury grand tourer, targeting discerning automotive enthusiasts and owners seeking to maintain their classic BMW.
Competitors:
Competed against other luxury coupes of its era, such as the Jaguar XJ-S and Mercedes-Benz SEC models.
Manual Benefit:
Provides specific, dealership-level repair information, empowering owners to perform maintenance and repairs themselves, saving time and money.
Digital Advantage:
Easy-to-use PDF format allows for selective printing of necessary pages, eliminating the need to handle greasy physical manuals.
Engine:
Comprehensive engine service, diagnosis, and repair instructions.
Control System:
Detailed coverage of engine control unit (ECU) and associated systems.
Mechanical:
Extensive mechanical component repair and overhaul procedures.
Fuel System:
Fuel delivery, injection system service, and specifications.
Emission Control:
Service procedures for emission control systems.
Intake Exhaust Cooling:
Service for intake manifold, exhaust system, and cooling system components.
Lube:
Lubrication system maintenance and specifications.
Ignition Starting Charging:
In-depth service for ignition, starting, and charging systems.
Automatic Transmission:
Service and repair for automatic transmissions.
Manual Transmission:
Service and repair for manual transmissions.
Drivetrain:
Coverage of transfer case, propeller shaft, drive shaft, and differential service.
Suspension:
Service and repair for axle and suspension components.
Wheels Tires:
Tire and wheel service, including alignment specifications.
Brake Control:
Service for brake control systems.
Brakes:
Complete brake system repair and maintenance.
Parking Brake:
Service and adjustment for the parking brake system.
Steering:
Coverage of steering column and power steering system service.
Climate Control:
Air conditioning system service and repair.
Restraint Systems:
Service for supplemental restraint systems (SRS) and seat belts.
Security:
Engine immobilizer system details.
Cruise Control:
Service for the cruise control system.
Wipers Washers:
Service for wiper and washer systems.
Body Interior:
Door lock mechanisms, exterior and interior trim service.
Electrical:
Comprehensive electrical system diagnosis and repair.
Communication:
Multiplex/CAN communication system information.
Instrumentation:
Instrument panel and meter service.
Audio Visual:
Meter, audio, and visual system information.
Comfort Convenience:
Seat, engine hood, door, and glass/mirror service.
Horn:
Horn system service.
Maintenance:
Routine maintenance procedures, fluid changes, inspections.
Troubleshooting:
Diagnostic procedures for identifying and resolving issues.
Repair:
Step-by-step repair instructions for all major components and systems.
Diagnostics:
Specific diagnostic steps and fault code interpretation (where applicable).
Schematics:
Detailed wiring schematics and electrical diagrams.
Specifications:
Complete technical specifications for all vehicle systems.
Depth:
Factory-level technical detail, suitable for dealership technicians and advanced DIYers.
Content Type:
Step-by-step instructions, diagrams, illustrations, wiring schematics.
Oil Change:
Recommended every 5,000-7,500 miles or 6-12 months, depending on driving conditions.
Tune Up:
Spark plugs and air filter typically every 15,000-30,000 miles. Fuel filter every 30,000 miles.
Engine Oil:
API SG/SH or higher, viscosity 20W-50 or 15W-50 recommended for this era, depending on climate. Consult manual for exact BMW specification (e.g., BMW High Performance).
Coolant:
BMW blue coolant or a high-quality ethylene glycol-based antifreeze with corrosion inhibitors.
Brake Fluid:
DOT 4 or DOT 5.1 brake fluid.
Common Problems:
Rust (especially around wheel arches and rocker panels), aging rubber hoses and seals, potential fuel injection system issues, wear on suspension components, catalytic converter failure (on emissions-controlled models).
