Segment:
Full-size Luxury Sedan
Competitors:
Mercedes-Benz S-Class, Audi A8, Lexus LS, Jaguar XJ.
Design Philosophy:
BMW's 'Ultimate Driving Machine' ethos applied to a luxury platform, blending performance, comfort, and advanced technology.
Technology Integration:
Pioneering the iDrive infotainment system, advanced electronics, and sophisticated chassis management.
Powertrain:
Engine operation, lubrication, cooling, fuel system, exhaust system, starting system.
Drivetrain:
Transmission operation (automatic), differential, driveshafts.
Chassis:
Steering system, braking system (ABS, DSC), suspension, wheels and tires.
Electrical System:
Battery, charging system, lighting, instrument cluster, warning indicators, fuses, relays.
Comfort Features:
Climate control (HVAC), seats, windows, mirrors, sunroof, door locks, central locking.
Infotainment Navigation:
iDrive system operation, audio system, navigation system (CCC), telephone integration (optional).
Safety Features:
Airbags, seat belts, child seat anchors (ISOFIX), dynamic stability control (DSC), traction control (ASC+T).
Driver Assistance:
Cruise control, parking distance control (PDC), automatic climate control.
Operation:
Starting and driving, parking, refueling, using vehicle controls.
Maintenance:
Checking fluid levels (oil, coolant, brake fluid, washer fluid), tire pressure checks, bulb replacement (limited, some may require dealer service), battery maintenance.
Troubleshooting:
Understanding warning lights and messages, basic troubleshooting steps for common issues.
Emergency Procedures:
Flat tire change (if applicable, often requires specific tools), jump starting, towing information.
Depth:
Owner-level information for daily operation, basic checks, and understanding vehicle functions. Not intended for in-depth mechanical repair or diagnostics.
Digital Format Notes:
N/A (Product is a printed book)
Quality:
High-quality print, durable paper stock typical of OEM manuals.
Binding:
Perfect bound or saddle-stitched, designed for durability.
Paper Quality:
Glossy or matte finish, designed to withstand frequent handling.
Transmission Type:
6-speed Automatic (GM 5L40-E)
Optional Transmission:
N/A for 745Li in 2004 model year
Driving Modes:
Steptronic (manual shift mode), Comfort, Sport driving modes.
Transmission Fluid:
BMW ATF 71141 or equivalent Dexron III/VI
NHTSA Front Impact Driver:
5 Stars (for 7 Series platform)
NHTSA Front Impact Passenger:
5 Stars (for 7 Series platform)
Stability Control:
Dynamic Stability Control (DSC) with Dynamic Traction Control (DTC)
Braking:
Anti-lock Braking System (ABS), Electronic Brake Force Distribution (EBD), Brake Assist.
Airbags:
Front airbags, front side-impact airbags, head protection system (curtain airbags).
Seat Belts:
3-point inertia-reel seat belts with pretensioners and force limiters.
Child Safety:
ISOFIX/LATCH lower anchor points for child seat installation.
System Name:
iDrive (Intelligent Drive Control System)
Features:
Central controller knob, 7-inch LCD screen for navigation, climate, audio, communication, and vehicle settings.
Parking:
Parking Distance Control (PDC) with visual and audible alerts.
Lighting:
Adaptive Xenon Headlights (optional), automatic headlight activation.
Phone Integration:
Bluetooth preparation and optional integrated telephone system.
Climate Control:
Automatic dual-zone (or quad-zone in some trims) climate control with active charcoal micro-filter.
Oil Change Interval:
Condition Based Service (CBS) system, typically around 10,000-15,000 miles or 12-24 months, whichever comes first.
Major Service:
Inspection II service typically around 30,000-60,000 miles, including spark plug replacement, filter changes, etc.
Engine Oil Type:
BMW Longlife-01 (LL-01) synthetic oil, SAE 0W-30 or 5W-30.
Coolant:
BMW Blue Antifreeze/Coolant (G48 or equivalent).
Brake Fluid:
DOT 4 High Performance.
Oil Leaks:
Valve cover gasket leaks, oil pan gasket leaks, vacuum hose leaks are common.
Cooling System:
Plastic coolant reservoir can crack, thermostat housing issues.
Electrical Gremlins:
Due to complex electronics, various sensors and modules can fail, leading to 'Christmas tree' dash lights.
Suspension:
Control arm bushings, air suspension compressor or struts (if equipped) can wear out.
I Drive System:
CCC unit failures, screen malfunctions, or software glitches can occur.
Ignition System:
Coil-on-plug ignition system can have individual coil failures.
Bmw Legacy:
Founded in 1916, BMW (Bayerische Motoren Werke AG) is renowned for its engineering prowess, sporty driving dynamics, and luxurious vehicles.
E65 E66 Generation:
The E65 (standard wheelbase) and E66 (long wheelbase - 'Li') replaced the E38 generation in 2001. This generation was known for its radical styling (Chris Bangle design) and extensive use of electronics and the iDrive system.
Production Years:
2002-2008 (for E65/E66 platform)
Manufacturing Location:
Dingolfing, Germany
