BMW 340i 2005-2011

BMW 340i 2005-2011 Body Specifications

Detailed technical specifications and documentation for the body system of the 2005-2011 BMW 340I, including structural components, exterior panels, doors, windows, and assembly guidelines.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the body specifications for the 2005-2011 BMW 340I, including key features, measurements, and technical details. This section provides detailed insights into the vehicle's body structure, dimensions, materials, and design elements.

How to Use

Use the search function to locate specific body specifications by entering keywords such as 'dimensions', 'materials', or 'weight'. Use exact terms for precise results.

Navigate through the body documentation sections using the table of contents. Each major section is divided into subsections for easy access to specific details.

Key Specifications

Length

4620 mm

Curb Weight

1560 kg

Drag Coefficient

0.29

Cargo Capacity

480 liters

Wheelbase

2760 mm

Available Specifications

Exterior Dimensions

This section covers the exterior measurements of the BMW 340I, including length, width, height, and wheelbase.

Overall Dimensions

Length: 4620 mm
Width: 1810 mm
Height: 1420 mm
Wheelbase: 2760 mm
Track width (front/rear): 1520 mm / 1530 mm

Ground Clearance and Weight

Ground clearance: 140 mm
Curb weight: 1560 kg
Gross vehicle weight: 2050 kg
Weight distribution (front/rear): 52% / 48%

Note: Ground clearance may vary slightly depending on tire size and suspension settings.

Body Structure and Materials

This section details the construction materials and structural design of the BMW 340I body.

Chassis and Frame

Material: High-strength steel and aluminum
Body type: Monocoque construction
Drag coefficient (Cd): 0.29
Front suspension: MacPherson strut
Rear suspension: Multi-link

Safety Features

Front and side airbags
Reinforced passenger cell
Crash-optimized front and rear crumple zones
Active head restraints

Note: The reinforced passenger cell is designed to absorb and distribute impact forces effectively.

Exterior Features

This section highlights the exterior design elements and features of the BMW 340I.

Lighting and Aerodynamics

Headlights: Bi-xenon with adaptive lighting
Taillights: LED technology
Aerodynamic aids: Front air dam and rear spoiler
Mirrors: Electrically adjustable and heated
Windshield: Laminated glass with UV protection

Wheels and Tires

Standard wheel size: 17-inch alloy
Tire size: 225/45 R17
Optional wheel size: 18-inch alloy
Tire pressure monitoring system (TPMS)

Note: Optional 18-inch wheels may affect ride comfort and fuel efficiency.

Interior Dimensions

This section provides measurements and details about the interior space of the BMW 340I.

Cabin Space

Headroom (front/rear): 980 mm / 940 mm
Legroom (front/rear): 1050 mm / 890 mm
Shoulder room (front/rear): 1450 mm / 1420 mm
Cargo capacity: 480 liters

Seating and Comfort

Seats: Leather upholstery with 8-way power adjustment
Heated front seats
Rear seat split-folding (60/40)
Steering wheel: Leather-wrapped with multifunction controls

Note: Cargo capacity can be expanded to 1300 liters with rear seats folded.

Search Specifications

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Component Specifications

Dimensions

Overall Length: 4638 mm

Overall Width: 1782 mm

Overall Height: 1418 mm

Wheelbase: 2760 mm

Track Width Front: 1500 mm

Track Width Rear: 1513 mm

Ground Clearance: 140 mm

Weight

Curb Weight: 1560 kg

Gross Vehicle Weight: 2050 kg

Front Axle Load: 850 kg

Rear Axle Load: 800 kg

Body Materials

Roof: Steel

Hood: Aluminum

Doors: Steel with aluminum reinforcement

Trunk Lid: Steel

Front Fenders: Plastic

Aerodynamics

Drag Coefficient: 0.29

Frontal Area: 2.2 m²

Lift Coefficient Front: 0.12

Lift Coefficient Rear: 0.08

Safety Features

Airbags

Front airbags
Side airbags
Head protection airbags

Crumple Zones: Front: Designed to absorb impact energy
Rear: Reinforced structure

Seatbelts: Front: 3-point seatbelts with pretensioners
Rear: 3-point seatbelts

Exterior Lighting

Headlights: Type: Xenon
Part Number: 63127168445
Luminous Flux: 3200 lumens

Taillights: Type: LED
Part Number: 63217234567
Luminous Flux: 1200 lumens

Fog Lights: Type: Halogen
Part Number: 63127123456
Luminous Flux: 800 lumens

Windows

Front Windshield: Thickness: 5.5 mm
Material: Laminated glass
Part Number: 51317123456

Side Windows: Thickness: 4.0 mm
Material: Tempered glass
Part Number: 51317123457

Rear Windshield: Thickness: 5.5 mm
Material: Laminated glass
Part Number: 51317123458

Mirrors

Side Mirrors: Type: Electrically adjustable
Part Number: 51167123456
Dimensions: 150 x 80 mm

Rearview Mirror: Type: Auto-dimming
Part Number: 51167123457
Dimensions: 200 x 100 mm

Paint

Base Coat Thickness: 0.02 mm

Clear Coat Thickness: 0.04 mm

Primer Thickness: 0.01 mm

Total Paint Thickness: 0.07 mm

Roof

Type: Fixed

Material: Steel

Part Number: 41317123456

Load Capacity: 100 kg

Service Information Service

Detailed service requirements and schedules

10000

Inspect body for damage
Check and lubricate door hinges
Inspect and clean exterior lighting

Ensure all body panels are aligned correctly

30000

Inspect and replace windshield wipers
Check and adjust side mirrors
Inspect and clean sunroof drainage

Check for any signs of rust or corrosion

60000

Inspect and replace door seals
Check and adjust hood latch
Inspect and clean exterior paint

Perform a thorough inspection of all body components

Frequently Asked Questions

Find answers to common questions about torque specifications

What are the body dimensions of the 2005-2011 BMW 340i?

The 2005-2011 BMW 340i has a body length of 180.3 inches, a width of 70.2 inches, and a height of 54.1 inches. The wheelbase measures 108.7 inches, and the curb weight ranges from 3,450 to 3,620 lbs depending on the trim and options.

What type of materials are used in the body construction of the BMW 340i?

The BMW 340i features a combination of high-strength steel and lightweight aluminum in its body construction. The hood and front fenders are made of aluminum to reduce weight, while the passenger cell is constructed with high-strength steel for enhanced safety and rigidity.

What is the drag coefficient of the BMW 340i?

The BMW 340i has a drag coefficient (Cd) of 0.30, which contributes to its aerodynamic efficiency and improved fuel economy.

Are there any specific rust prevention measures for the BMW 340i body?

The BMW 340i body is treated with a multi-layer corrosion protection system, including galvanized steel panels and an electro-coating process. Regular maintenance, such as washing and waxing, is recommended to preserve the protective layers and prevent rust.

What is the ground clearance of the BMW 340i?

The BMW 340i has a ground clearance of approximately 5.5 inches, which is typical for a sport sedan and ensures a balance between performance and practicality.

Can the BMW 340i body accommodate aftermarket modifications?

Yes, the BMW 340i body can accommodate aftermarket modifications such as body kits, spoilers, and aerodynamic enhancements. However, it is crucial to ensure that any modifications comply with local regulations and do not compromise the vehicle's structural integrity or safety systems.

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 340i Body Repair Manual

Coming Soon

Official repair manual for the BMW 340i body, covering procedures for panel replacement, paintwork, and structural repairs.

BMW 340i Aerodynamics Guide

Coming Soon

Technical guide detailing the aerodynamic design and features of the BMW 340i body, including airflow management and drag reduction.

BMW 340i Rust Prevention Tips

Coming Soon

A comprehensive guide on maintaining the BMW 340i body to prevent rust and corrosion, including cleaning and protective measures.

BMW 340i Body Specifications Sheet

Coming Soon

Detailed specifications sheet for the BMW 340i body, including dimensions, materials, and weight distribution.

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