Vehicle Segment:
Full-size luxury sedan.
Brand Perception:
BMW's flagship luxury sedan, emphasizing performance, comfort, and advanced technology for its era.
Competitors 2000:
Mercedes-Benz S-Class (W220), Audi A8 (D2), Lexus LS 400/430, Jaguar XJ (X308).
Platform Distinction:
E38 platform offered a long-wheelbase (iL) variant for enhanced rear passenger space, a hallmark of executive sedans.
Manual Advantage:
Official licensing implies accuracy and completeness, crucial for maintaining BMW's complex systems.
Powertrain:
Engine, fuel system, ignition system, exhaust system, cooling system, lubrication system.
Drivetrain:
Transmission (automatic), driveline components (driveshafts, differentials), clutch system (if applicable).
Chassis:
Suspension (front and rear), steering system, braking system (hydraulic, ABS, DSC), wheels and tires.
Electrical:
12V electrical system, battery, charging system, starter, lighting, fuses, relays, wiring diagrams.
Body:
Body panels, doors, windows, locks, mirrors, seats, interior trim, exterior trim, sunroof.
HVAC:
Heating, ventilation, and air conditioning system, climate control.
Comfort Systems:
Power seats, power windows, power mirrors, central locking, cruise control.
Infotainment:
Radio, navigation system (if equipped), CD changer (if equipped), speaker systems.
Safety Systems:
Airbags, seatbelts, ABS, DSC (Dynamic Stability Control).
Maintenance:
Routine maintenance checks, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt replacement.
Diagnostics:
Troubleshooting common problems, diagnostic trouble codes (DTCs), sensor testing, component testing.
Repair:
Step-by-step repair instructions for all major components and systems, including engine disassembly/reassembly, transmission service, brake component replacement, suspension work, electrical component repair.
Installation:
Component replacement and installation procedures.
Specifications:
Torque specifications, clearances, tolerances, fluid capacities, electrical specifications.
Depth:
Comprehensive, covering everything from basic scheduled maintenance to complete engine and transmission overhauls. Includes detailed diagnostic procedures and electrical schematics.
Software Features:
Searchable text, interactive diagrams, printable sections, often with integrated video or animation.
Digital Quality:
High resolution, clear text and diagrams, allowing for easy reading and printing of specific sections.
Software Delivery:
Not applicable for software; delivered electronically.
Digital Medium:
Not applicable for software; accessed via computer, tablet, or other compatible device.
Engine Type:
4.4L V8 (SOHC, 32 valves)
Horsepower:
282 hp @ 5400 rpm
Torque:
324 lb-ft @ 3600 rpm
Fuel Delivery:
Electronic Fuel Injection (Bosch Motronic DME)
Fuel Type:
Premium Unleaded Gasoline (91+ octane recommended)
Coolant Capacity Quarts:
Approx. 11.0 quarts
Coolant Type:
BMW Blue Coolant (G48 ethylene glycol based)
Oil Capacity Quarts:
Approx. 7.4 quarts (with filter)
Recommended Oil Viscosity:
SAE 0W-40 or 5W-40 (BMW LL-01 approved)
Spark Plugs:
NGK BKR6EQUP or Bosch FGR7KQE0U
Transmission Type:
5-speed Steptronic Automatic Transmission (GM 5L40-E)
Optional Transmissions:
None offered for 750iL in this model year.
Transmission Features:
Steptronic manual shifting mode, electronic control, adaptive shift programs.
Transmission Fluid Type:
BMW ATF LT-2 (or approved equivalent like Pentosin ATF1)
Transmission Fluid Capacity Quarts:
Approx. 9.5 quarts (dry fill)
NHTSA Front Crash Test Rating:
Not explicitly rated by NHTSA for this specific model year and configuration, but generally considered safe for its era.
IIHS Crash Test Rating:
Likely performed well in its class for the period; check IIHS archives for specific data.
Active Safety Features:
Anti-lock Braking System (ABS), Dynamic Stability Control (DSC), Traction Control System (ASC+T).
Passive Safety Features:
Driver and front passenger airbags, side-impact airbags (front and rear optional), front seatbelt pretensioners, LATCH child seat anchors (rear).
Head Unit:
BMW Business or Professional RDS CD/Radio system.
Navigation:
Optional BMW Navigation system with CD-ROM maps.
Audio System:
Optional Harman Kardon premium sound system with CD changer.
Driver Assistance Features:
Cruise control, parking sensors (front and rear optional), rain-sensing wipers, automatic climate control.
Connectivity Options:
On-board computer, cellular phone preparation (optional with integrated handset).
Oil Change Interval Miles:
Typically 7,500-10,000 miles or as indicated by the vehicle's Condition Based Service (CBS) system.
Air Filter Replacement Miles:
Approx. 30,000 miles or as needed.
Cabin Air Filter Replacement Miles:
Approx. 15,000-30,000 miles or annually.
Spark Plug Replacement Miles:
Approx. 100,000 miles (platinum/iridium plugs).
Transmission Fluid Service Miles:
Recommended every 50,000-70,000 miles, though lifetime fill is often claimed, fluid degradation is a factor.
Brake Fluid Type:
DOT 4 (low viscosity, BMW approved)
Power Steering Fluid Type:
Pentosin CHF 11S or ZF Steering Fluid
Common Issues:
Coolant leaks (valley pan, water pump, hoses), VANOS solenoid issues, ABS/DSC module failures, window regulator failures, pixelated dashboard displays (dead pixels), ignition coil failures.
Bmw Philosophy:
Sheer Driving Pleasure - blending luxury, performance, and advanced engineering.
E38 Generation:
The E38 was the third generation of the BMW 7 Series, produced from 1994 to 2001. It represented a significant advancement in luxury, technology, and design.
750Il Positioning:
The 750iL was the top-tier model, featuring the most powerful engine and extensive standard luxury features.
Manufacturing Location:
Dingolfing, Germany
