Market Segment:
Luxury Sports Activity Coupe (SAC)
Target Audience:
Owners seeking comprehensive DIY repair and maintenance guidance, as well as professional automotive technicians.
Key Competitors:
Porsche Cayenne, Mercedes-Benz ML-Class, Audi Q7
Vehicle Segment Defining Features:
Coupe-like styling, elevated ride height, performance-oriented powertrains, all-wheel drive (xDrive).
Primary Benefit:
Empowers users with the same in-depth technical knowledge and procedures used by authorized BMW service centers, enabling accurate diagnosis and repair.
Manual Type:
Complete Workshop Service Repair Manual
Operating Systems:
All Windows & Mac Computers (including Windows 10, 8, 7, Vista 32/64, XP, ME, 98, NT, 2000)
Device Compatibility:
Windows/Mac/Tablet/Phone Friendly
Architecture:
32 / 64 bit
Systems Covered:
General Information, Electrical Component Location, Accessories and Equipment, Body and Frame, Brakes, Driveline and Axles, Electrical Systems, Engine Mechanical, Engine Performance, HVAC (Heating, Ventilation, and Air Conditioning), Lighting Systems, Maintenance Procedures, Restraint Systems (Airbags and Seatbelts), Suspension Systems, Transmission Systems, Wiring Diagrams
Driveline Axles:
Covers xDrive all-wheel-drive system, differentials, drive shafts, and CV joints.
Body Frame:
Includes body panel repair, chassis components, doors, roof, and underbody.
Electrical:
Extensive coverage of the vehicle's complex electrical architecture, including ECUs, sensors, actuators, and power distribution.
HVAC Components:
Covers air conditioning system operation, diagnosis, refrigerant handling, climate control unit, and blower motor.
Restraints Details:
Focuses on airbag system components, seatbelt mechanisms, and SRS module diagnosis and replacement procedures.
Procedures Included:
Detailed step-by-step instructions for service, repair, diagnostics, troubleshooting, maintenance, and component replacement across all covered systems.
Troubleshooting Methodology:
Provides diagnostic trees and fault code interpretations to systematically identify and resolve issues.
Technical Depth:
Comprehensive, covering procedures identical to those used by professional workshops, including detailed diagrams and illustrations for complex tasks.
Engine Rebuild Procedures:
Detailed information for engine disassembly, inspection, repair, and reassembly, including torque specifications and clearances.
Searchability:
Likely searchable text within PDF for efficient information retrieval (standard for professional workshop manuals).
Print Quality:
High quality, designed to be printed for workshop use, with clear illustrations and diagrams.
Binding Type:
Digital (PDF format, not a physical book).
Paper Type:
N/A (Digital Format)
Primary Engine:
N54B30 (3.0L Twin-Turbocharged Inline-6) and N63B44 (4.4L Twin-Turbocharged V8)
Engine Code Examples:
N54B30 (30i models), N63B44 (50i models)
3.0L Twin-Turbo I6 (N54B30) Horsepower:
Approximately 300 hp @ 5800 rpm
3.0L Twin-Turbo I6 (N54B30) Torque:
Approximately 300 lb-ft @ 1300-5000 rpm
4.4L Twin-Turbo V8 (N63B44) Horsepower:
Approximately 400 hp @ 5500-6500 rpm
4.4L Twin-Turbo V8 (N63B44) Torque:
Approximately 450 lb-ft @ 1750-4500 rpm
Fuel Delivery:
Direct Injection (High-Pressure Fuel Pump)
Cooling System Type:
Liquid-cooled with electric cooling fan and auxiliary electric fan.
Oil Type Specification:
BMW Longlife-01 (LL-01) or BMW Longlife-04 (LL-04) synthetic oil, viscosity typically 0W-30 or 5W-30.
ECU Type:
Bosch DME (Digital Motor Electronics)
Standard Transmission:
ZF 6HP28 (6-speed Automatic Transmission)
Optional Transmission:
None specified for this generation/model within the provided info, 6-speed auto was standard.
Transmission Features:
Steptronic manual shifting mode, Adaptive Transmission Control (ATC).
Transmission Fluid Type:
ZF Lifeguardfluid 6 (or equivalent approved fluid, e.g., Esso LT 71141 for earlier variants).
Length:
Approx. 4877 mm (192.0 in)
Width:
Approx. 1993 mm (78.5 in)
Height:
Approx. 1690 mm (66.5 in)
Curb Weight Approx 3.0L:
Approx. 2125 kg (4685 lbs)
Curb Weight Approx 4.4L:
Approx. 2295 kg (5060 lbs)
Seating Capacity:
4 (standard configuration)
Cargo Volume Approx:
Approx. 570 liters (20.1 cu ft) with rear seats up.
NHTSA Ratings:
Specific NHTSA ratings for this model year range may vary; generally, BMW vehicles of this era achieved strong crash test performance.
Active Safety Systems:
Dynamic Stability Control (DSC), Dynamic Traction Control (DTC), Electronic Stability Program (ESP), ABS with Electronic Brake-force Distribution (EBD), Cornering Brake Control (CBC), Hill Descent Control (HDC).
Passive Safety Features:
Front airbags, side airbags, head protection system (air curtains), active head restraints, seatbelt pretensioners.
Optional Driver Assistance:
Adaptive Cruise Control (ACC), Head-Up Display (HUD), Lane Departure Warning (LDW).
Infotainment System:
BMW iDrive system (CCC or CIC Professional depending on build date).
Navigation System:
Optional Professional Navigation System.
Audio Options:
Standard Hi-Fi system, optional Logic7 Surround Sound System.
Parking Assistance:
Front and Rear Park Distance Control (PDC), optional rearview camera.
Connectivity Options:
Bluetooth preparation, USB audio interface, SiriusXM Satellite Radio (optional).
Oil Change Interval:
Typically every 10,000-15,000 miles or 12-24 months, depending on driving conditions and oil type (as indicated by the Condition Based Service system).
Brake Fluid Flush Interval:
Every 2 years.
Spark Plug Replacement Interval:
Around 60,000 miles for gasoline engines, but consult manual for specific engine variant.
Coolant Type:
BMW Blue Longlife-04 (G48) Antifreeze/Coolant.
Brake Fluid Specification:
BMW Super DOT 4 (or equivalent DOT 4 LV).
Common Issues N54:
High-pressure fuel pump (HPFP) failure, ignition coil issues, turbocharger wastegate rattle, vacuum leaks.
Common Issues N63:
Turbocharger oil supply line issues, valve stem seal leaks, carbon buildup on intake valves, ignition coil failures.
General Maintenance Points:
Regular servicing of the xDrive all-wheel-drive system (transfer case and differentials), intake manifold cleaning (especially on direct-injection engines), and turbocharger system checks.
Brand Philosophy:
Ultimate Driving Machine - Emphasis on performance, luxury, and advanced engineering.
Introduction Of X6:
The BMW X6, introduced in 2008, pioneered the Sports Activity Coupe segment, blending SUV capabilities with coupe-like styling.
E71 Platform:
Built on the E71 platform, sharing components with the X5 (E70) but with a distinct, more raked roofline and chassis tuning.
Manufacturing Location:
Spartanburg, South Carolina, USA
Segment Creation Recognition:
Credited with creating the premium Sports Activity Coupe segment, influencing competitors to develop similar vehicles.
Driving Dynamics Reputation:
Praised for its dynamic handling and performance characteristics, especially for an SUV.
