Target Audience:
BMW 540i owners seeking to perform maintenance and repairs themselves, as well as professional automotive technicians.
Advantage Over Paper:
Digital format allows for easy printing of specific sections, saving the original manual from dirt and damage. Instant access and no waiting for delivery.
Content Accuracy:
Original, complete, and intact manual, same as used by professional dealerships and repair shops.
Cost Savings:
Enables owners to save significant money on repair bills by performing DIY maintenance and repairs.
Ease Of Use:
Numbered instructions, clear diagrams, and a logical table of contents facilitate easy navigation and understanding.
General Coverage:
Comprehensive service, maintenance, and troubleshooting for all models, engines, trims, and transmission types within the specified year range.
Estimated Page Count:
Hundreds of pages (as indicated by product description)
Type:
Workshop Repair Service Manual
Digital Format:
PDF Download
Engine Service Repair:
Detailed procedures for engine disassembly, assembly, repair, and troubleshooting.
Transmission Service Repair:
Covers both manual and automatic transmission service, maintenance, and repair.
Brake System:
Comprehensive coverage of brake system components, diagnostics, and repair.
Electrical System:
Detailed diagnostic and repair procedures for the entire electrical system.
Wiring Diagrams:
Includes detailed wiring diagrams for all vehicle systems.
Suspension:
Repair and maintenance procedures for suspension components.
Steering:
Service and repair information for the steering system.
Cooling System:
Detailed coverage of the cooling system, including radiators, pumps, and thermostats.
Fuel Injection Fuel System:
Maintenance and repair for the fuel delivery and injection systems.
Emission System:
Information on emission control systems and troubleshooting.
Heater Air Conditioning:
Service and repair for the HVAC system.
Engine Control System:
Diagnostics and repair for the Engine Control Unit (ECU) and related sensors.
Chassis Body:
Information on chassis components and body repairs.
Restraint System:
Details on airbags, seatbelts, and related safety systems.
Interior:
Service and repair information related to interior components.
Differential Drive:
Maintenance and repair of the drivetrain components.
Axle:
Service and repair of axle assemblies.
Periodic Lubrication:
Guidance on lubrication points and schedules.
General Maintenance:
Routine maintenance procedures, fluid changes, filter replacements.
Troubleshooting:
Systematic troubleshooting guides for diagnosing common and complex issues.
Repair Procedures:
Detailed step-by-step repair instructions for all major vehicle systems.
Disassembly Assembly:
Instructions for the proper disassembly and reassembly of components.
Cleaning Reinstalling:
Guidance on cleaning components and correct reinstallation procedures.
Depth Of Information:
Professional-level technical information, mirroring that used by local service/repair shops. Covers basic maintenance to complex diagnostics and repairs.
Diagnostic Capability:
Comprehensive diagnostic information, including procedures for electrical systems.
Illustration Quality:
Detailed illustrations, drawings, and photos with enlarged insets for clarity.
Engine Type:
V8 (likely M62 or M62TU)
Displacement:
4.4 Liters (approx. 268.5 cu in)
Horsepower:
282 hp @ 5400 rpm (for M62B44TU)
Torque:
324 lb-ft @ 3600 rpm (for M62B44TU)
Fuel Delivery:
Sequential Multi-Port Fuel Injection (SFI)
ECU Type:
Siemens MS41.0 or MS42.0 (depending on specific model year and transmission)
NHTSA Front Impact:
4/5 Stars (for driver/passenger respectively, 1997-2003 models generally)
Traction Control:
Standard Automatic Stability Control (ASC+T)
Stability Control:
Standard Dynamic Stability Control (DSC) on later models.
Airbags:
Front airbags, optional side-impact airbags.
Seatbelts:
Pre-tensioned front seatbelts, three-point rear seatbelts.
Infotainment System:
BMW Professional Radio, optional Business CD, or optional Navigation system.
Display Type:
Monochromatic or color LCD screen depending on options.
Parking Assistance:
Optional rear park distance control (PDC).
Connectivity Options:
Optional CD changer, optional cellular telephone preparation (often with a cradle).
Oil Change Interval:
Approximately every 7,500 - 10,000 miles or 12 months, depending on driving conditions (refer to manual for specific recommendations).
Spark Plug Replacement:
Typically around 60,000 miles for iridium spark plugs.
Engine Oil Type:
BMW Longlife-98 (LL-98) approved synthetic oil, typically 5W-30 or 5W-40.
Coolant Type:
BMW Blue Ethylene Glycol Coolant (G48 specification) or equivalent.
Brake Fluid Type:
DOT 4 High-Performance Brake Fluid.
Transmission Fluid Auto:
BMW ATF LT 71141 or equivalent for the 5L40-E transmission.
Common Problem Oil Leaks:
Valve cover gasket leaks, oil pan gasket leaks, and oil filter housing gasket leaks are common.
Common Problem Cooling System:
Plastic coolant expansion tanks can become brittle and crack; water pumps and thermostat housings are also potential failure points.
Common Problem Vanos:
Variable Valve Timing (Vanos) system seals can degrade, leading to rough idle and loss of power, particularly on M62TU engines.
Common Problem Window Regulators:
Window regulator failures are a frequent issue on E39 models.
Common Problem ABS Asc Sensor:
ABS/ASC wheel speed sensors are prone to failure, triggering warning lights.
Brand Focus:
BMW's heritage is rooted in producing high-performance luxury sedans with a focus on driving dynamics.
E39 Generation:
The E39 generation (1995-2003) represented a significant advancement in BMW's mid-size luxury sedan offerings, known for its refined chassis and technology.
540I Positioning:
The 540i served as the performance flagship of the E39 lineup, offering a potent V8 engine and a balance of luxury and sportiness.
Production Period:
1997-2003 (specifically for the 540i E39 model in North America)
