BMW 540i 2003-2010 Body Specifications
Detailed technical specifications and documentation for the body system of the 2003-2010 BMW 540I. Includes body dimensions, materials, structural components, and maintenance procedures.
Overview Specifications
Comprehensive description of the body specifications for the 2003-2010 BMW 540I, including key features, measurements, and technical details.
How to Use
Use the search function to locate specific body specifications by entering keywords such as 'dimensions', 'materials', or 'weight'.
Navigate through the body documentation sections using the table of contents or by scrolling through the document. Each section is labeled with a major title and subsections for detailed information.
Key Specifications
Overall Length
191.1 inches (4854 mm)
Curb Weight
3814 lbs (1730 kg)
Drag Coefficient
0.29
Trunk Volume
14.0 cu ft (396 L)
Front Legroom
41.5 inches (1054 mm)
Available Specifications
Exterior Dimensions
Detailed measurements and specifications for the exterior dimensions of the 2003-2010 BMW 540I.
Exterior Dimensions
Detailed measurements and specifications for the exterior dimensions of the 2003-2010 BMW 540I.
Overall Length, Width, and Height
- Overall length: 191.1 inches (4854 mm)
- Overall width: 72.7 inches (1847 mm)
- Overall height: 56.7 inches (1440 mm)
- Wheelbase: 113.7 inches (2888 mm)
- Track width (front/rear): 61.4 inches / 61.8 inches (1560 mm / 1570 mm)
Ground Clearance and Weight
- Ground clearance: 5.5 inches (140 mm)
- Curb weight: 3814 lbs (1730 kg)
- Gross vehicle weight: 4850 lbs (2200 kg)
- Weight distribution (front/rear): 50.5% / 49.5%
Note: Ground clearance may vary slightly depending on tire size and suspension settings.
Body Structure and Materials
Technical details about the body structure, materials, and construction methods used in the 2003-2010 BMW 540I.
Body Structure and Materials
Technical details about the body structure, materials, and construction methods used in the 2003-2010 BMW 540I.
Body Construction
- Unibody construction with high-strength steel
- Aluminum hood and front fenders for weight reduction
- Reinforced safety cell with crumple zones
- Corrosion-resistant galvanized steel panels
Aerodynamics and Drag Coefficient
- Drag coefficient (Cd): 0.29
- Frontal area: 23.6 sq ft (2.19 sq m)
- Aerodynamic underbody panels for improved airflow
- Integrated rear spoiler for downforce
Note: The drag coefficient is optimized for fuel efficiency and high-speed stability.
Exterior Features
Key exterior features and components of the 2003-2010 BMW 540I.
Exterior Features
Key exterior features and components of the 2003-2010 BMW 540I.
Lighting and Glass
- Xenon headlights with adaptive lighting system
- LED tail lights and brake lights
- Heated windshield with rain sensor
- UV-protected tinted glass
Doors and Mirrors
- Four-door sedan configuration with frameless windows
- Electrically adjustable and heated side mirrors
- Automatic soft-close doors
- Keyless entry and start system
Note: The soft-close door feature ensures a secure and quiet closure.
Interior Dimensions
Detailed measurements and specifications for the interior dimensions of the 2003-2010 BMW 540I.
Interior Dimensions
Detailed measurements and specifications for the interior dimensions of the 2003-2010 BMW 540I.
Seating and Legroom
- Front headroom: 38.5 inches (978 mm)
- Rear headroom: 37.5 inches (952 mm)
- Front legroom: 41.5 inches (1054 mm)
- Rear legroom: 35.0 inches (889 mm)
Cargo Capacity
- Trunk volume: 14.0 cu ft (396 L)
- Split-folding rear seats for expanded cargo space
- Maximum cargo capacity with seats folded: 42.0 cu ft (1189 L)
- Load width between wheel arches: 42.5 inches (1080 mm)
Note: Cargo capacity may vary depending on optional equipment and seating configuration.
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Component Specifications
Dimensions
- Overall Length
- 191.1 in
- Overall Width
- 72.7 in
- Overall Height
- 56.7 in
- Wheelbase
- 113.7 in
- Track Front
- 60.6 in
- Track Rear
- 60.8 in
- Curb Weight
- 3814 lbs
Body Structure
- Material
- High-strength steel with aluminum components
- Corrosion Protection
- Hot-dip galvanized steel with cathodic dip coating
- Drag Coefficient
- 0.29 Cd
- Front Suspension
- Double-wishbone with aluminum control arms
- Rear Suspension
- Multi-link with aluminum components
Doors
- Front Door Weight
- 45 lbs
- Rear Door Weight
- 42 lbs
- Door Hinge Type
- Forged steel with integrated check mechanism
- Door Seal Material
- EPDM rubber with integrated noise insulation
- Part Number Front Door
- 51218269785
- Part Number Rear Door
- 51218269786
Hood
- Material
- Aluminum
- Weight
- 22 lbs
- Hinge Type
- Gas-assisted struts
- Part Number
- 41618269783
- Safety Latch
- Double-latch system with secondary release
Trunk
- Material
- Steel with aluminum reinforcement
- Weight
- 28 lbs
- Hinge Type
- Torsion bar with gas struts
- Part Number
- 41618269784
- Capacity
- 18.4 cu ft
Windows
- Front Windshield Thickness
- 5.5 mm
- Rear Windshield Thickness
- 4.5 mm
- Side Window Thickness
- 3.5 mm
- Glass Type
- Laminated with UV protection
- Part Number Front Windshield
- 51318269787
- Part Number Rear Windshield
- 51318269788
Mirrors
- Side Mirror Dimensions
- 6.3 x 3.9 in
- Side Mirror Weight
- 2.2 lbs
- Mirror Glass Type
- Electrochromic with heating element
- Part Number Left Mirror
- 51168269789
- Part Number Right Mirror
- 51168269790
- Adjustment Range
- ±15 degrees
Lights
- Headlight Type
- Xenon HID with adaptive lighting
- Headlight Output
- 3200 lumens
- Taillight Type
- LED with dynamic turn signals
- Part Number Headlight
- 63128269791
- Part Number Taillight
- 63218269792
- Beam Adjustment Range
- ±2 degrees
Paint
- Base Coat Thickness
- 0.8 mil
- Clear Coat Thickness
- 1.5 mil
- Primer Thickness
- 0.5 mil
- Paint Material
- Water-based polyurethane
- Color Options
-
- Jet Black
- Titanium Silver
- Orient Blue
- Imola Red
Aerodynamics
- Front Air Dam Height
- 4.7 in
- Rear Spoiler Type
- Integrated lip spoiler
- Underbody Panels
- Full-length aerodynamic panels
- Drag Reduction Features
-
- Sealed wheel arches
- Flush-mounted glass
Service Information Service
Detailed service requirements and schedules for the body components
- Inspect door seals for wear and tear
- Check hood and trunk hinges for proper operation
- Lubricate door hinges and latches
- Inspect windshield wipers and replace if necessary
Ensure all body panels are free of corrosion and damage
- Inspect and adjust headlight alignment
- Check and clean side mirror mechanisms
- Inspect underbody panels for damage
- Verify proper operation of all exterior lights
Replace any damaged or worn components immediately
- Inspect and replace door seals if necessary
- Check and replace gas struts for hood and trunk
- Inspect and repair any paint damage
- Verify proper operation of all aerodynamic components
Perform a full corrosion inspection and treatment if needed
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the exterior dimensions of the 2003-2010 BMW 540i?
What are the exterior dimensions of the 2003-2010 BMW 540i?
The 2003-2010 BMW 540i has an overall length of 191.1 inches, a width of 72.7 inches (excluding mirrors), and a height of 56.7 inches. The wheelbase measures 113.7 inches, and the curb weight ranges from 3,814 to 3,968 lbs depending on the trim and options.
Q2 What type of body construction is used in the BMW 540i?
What type of body construction is used in the BMW 540i?
The BMW 540i features a unibody construction with high-strength steel and aluminum components. The body is designed for rigidity and weight reduction, incorporating advanced welding techniques and corrosion-resistant materials.
Q3 What is the drag coefficient of the BMW 540i?
What is the drag coefficient of the BMW 540i?
The BMW 540i has a drag coefficient (Cd) of 0.29, which contributes to its aerodynamic efficiency and fuel economy. This is achieved through optimized body contours, underbody panels, and airflow management.
Q4 What are the recommended maintenance procedures for the body and paint?
What are the recommended maintenance procedures for the body and paint?
To maintain the body and paint, BMW recommends regular washing with pH-neutral car shampoo, waxing every 3-6 months, and immediate treatment of scratches or chips to prevent rust. Avoid abrasive cleaners and ensure proper drying to prevent water spots.
Q5 What is the towing capacity of the BMW 540i?
What is the towing capacity of the BMW 540i?
The BMW 540i has a maximum towing capacity of 4,400 lbs when equipped with the optional towing package. Ensure the trailer hitch is BMW-approved and properly installed to avoid damage to the body or chassis.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
BMW 540i Body Repair Manual
Coming SoonOfficial repair manual for the 2003-2010 BMW 540i body, including structural diagrams, repair procedures, and safety guidelines.
Paint and Finish Care Guide
Coming SoonDetailed guide on maintaining the exterior paint and finish of the BMW 540i, including cleaning, polishing, and protection techniques.
Aerodynamics and Body Design Overview
Coming SoonTechnical overview of the aerodynamic design principles and body construction of the BMW 540i, including wind tunnel testing data.
Towing and Load Capacity Specifications
Coming SoonComprehensive specifications and guidelines for towing and load capacity, including hitch installation and weight distribution.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.