Infiniti M45 2006-2010 Body Specifications
Infiniti M45 2006-2010

Infiniti M45 2006-2010 Body Specifications

Explore the detailed body specifications of the 2006-2010 Infiniti M45, including dimensions, weight, materials, and structural details. Essential for maintenance, upgrades, and repairs.

Updated

Overview Specifications

This document provides detailed specifications and information about the body design and features of the 2006-2010 Infiniti M45. It is organized into sections covering exterior dimensions, body materials, aerodynamics, and safety features. Use the search functionality to find specific terms or navigate through the sections to explore detailed technical points. This guide is designed to help enthusiasts, owners, and technicians understand the vehicle's body specifications comprehensively.

How to Use

Use the search bar to enter keywords related to body specifications, such as 'dimensions' or 'materials'. Results will highlight relevant sections and subsections for quick access.

Scroll through the sections to explore major topics. Click on subsection titles to expand and view detailed technical points. Use the quick reference table for key specifications.

Key Specifications

Length

194.1 inches

Width

71.5 inches

Height

59.1 inches

Wheelbase

114.2 inches

Curb Weight

3,902 lbs

Available Specifications

Exterior Dimensions

This section covers the physical measurements of the 2006-2010 Infiniti M45, including length, width, height, and wheelbase. These dimensions are critical for understanding the vehicle's proportions and how they contribute to its performance and aesthetics.

Overall Dimensions
  • Length: 194.1 inches
  • Width: 71.5 inches
  • Height: 59.1 inches
  • Wheelbase: 114.2 inches
  • Ground clearance: 5.5 inches
  • Curb weight: 3,902 lbs
Cargo and Trunk Space
  • Trunk volume: 14.9 cubic feet
  • Rear seat folding: 60/40 split
  • Cargo capacity with seats folded: 31.6 cubic feet
  • Fuel tank capacity: 20 gallons

Body Materials

This section details the materials used in the construction of the Infiniti M45's body, focusing on their strength, weight, and impact on performance. Learn about the use of high-strength steel, aluminum, and other advanced materials.

Material Composition
  • High-strength steel used in the frame
  • Aluminum hood and trunk lid for weight reduction
  • Reinforced side-impact beams
  • Corrosion-resistant underbody coating
Weight Distribution
  • Front-to-rear weight ratio: 53:47
  • Lightweight materials contribute to improved handling
  • Optimized center of gravity for stability
  • Reduced overall weight for better fuel efficiency

Aerodynamics

Explore the aerodynamic design features of the Infiniti M45, including its drag coefficient, airflow management, and how these elements enhance performance and fuel efficiency.

Drag Coefficient
  • Drag coefficient (Cd): 0.29
  • Smooth underbody design for reduced turbulence
  • Aerodynamic side mirrors
  • Rear spoiler for improved downforce
Airflow Management
  • Active grille shutters for optimized cooling
  • Air curtains to reduce drag around wheels
  • Sealed wheel wells for smoother airflow
  • Windshield wipers designed to minimize wind noise

Safety Features

This section highlights the safety features integrated into the body design of the Infiniti M45, including crash protection, structural integrity, and advanced driver-assistance systems.

Crash Protection
  • Front and rear crumple zones
  • Reinforced passenger cabin
  • Side-impact airbags
  • Knee airbags for driver and front passenger
Structural Integrity
  • Ring-shaped body structure for enhanced rigidity
  • Laser-welded joints for superior strength
  • Energy-absorbing steering column
  • High-strength roof pillars

Component Specifications

Overview

Type
Sedan
Configuration
4-door
Platform
FM (Front Midship) platform
Material
High-strength steel and aluminum
Location
Body-on-frame construction

Dimensions

Length
194.7 inches (4945 mm)
Width
71.5 inches (1816 mm)
Height
59.1 inches (1501 mm)
Wheelbase
114.2 inches (2901 mm)
Front Track
61.4 inches (1560 mm)
Rear Track
61.4 inches (1560 mm)
Curb Weight
3920 lbs (1778 kg)
Ground Clearance
5.9 inches (150 mm)

Materials

Body Panels
High-strength steel
Hood
Aluminum
Roof
Steel with sound-deadening material
Doors
Steel with reinforced beams
Bumpers
Plastic with energy-absorbing foam

Features

Exterior
  • Aerodynamic design
  • Xenon headlights
  • LED taillights
  • Chrome accents
  • Dual exhaust tips
interior
  • Leather upholstery
  • Wood trim accents
  • Power-adjustable seats
  • Dual-zone climate control
  • Bose premium audio system
Lighting
  • Adaptive front lighting system
  • Auto-leveling headlights
  • LED daytime running lights
  • Fog lights
Windows
  • Power windows with one-touch up/down
  • Auto-dimming rearview mirror
  • Rain-sensing windshield wipers
  • Heated side mirrors
Roof
  • Power moonroof
  • Sunshade
  • Roof-mounted antenna

Safety Features

Structural
  • Reinforced crumple zones
  • Side-impact door beams
  • High-strength roof structure
Airbags
  • Dual-stage front airbags
  • Side-impact airbags
  • Curtain airbags
Active Safety
  • Vehicle Dynamic Control (VDC)
  • Traction Control System (TCS)
  • Anti-lock Braking System (ABS)

Comfort Features

Seating
  • Heated and ventilated front seats
  • Memory settings for driver seat
  • Power lumbar support
Climate
  • Automatic climate control
  • Rear-seat vents
  • Air filtration system
Noise Reduction
  • Acoustic laminated windshield
  • Sound-deadening materials
  • Active noise cancellation
Convenience
  • Keyless entry and ignition
  • Power trunk release
  • Rearview camera

Accessories

Exterior
  • Chrome door handles
  • Rear spoiler
  • Mud guards
interior
  • All-weather floor mats
  • Cargo net
  • Trunk organizer
Lighting
  • LED interior lighting
  • Puddle lights
  • License plate LED lights

Maintenance

Service interval
Every 5,000 miles or 6 months
Service Items
  • Inspect and lubricate door hinges
  • Check and adjust door alignment
  • Inspect weather stripping
  • Clean and condition leather seats
  • Wax exterior surfaces
Maintenance Notes
Regularly clean and inspect body for rust or damage.

Warranty

Basic
Miles: 60,000
Years: 4
Coverage: Bumper-to-bumper
Powertrain
Miles: 70,000
Years: 6
Coverage: Engine and transmission
Corrosion
Miles: Unlimited
Years: 7
Coverage: Perforation from corrosion
Roadside Assistance
Miles: Unlimited
Years: 4
Coverage: 24/7 roadside assistance

Production Details

Manufacturer
Nissan Motor Co., Ltd.
Manufacturing Process
  • Robotic welding
  • Electro-coating for rust prevention
  • Precision assembly
Quality Control
inspection Points: Over 500
Testing: Crash testing, Wind tunnel testing, Durability testing
Sustainability Practices
  • Recycled materials in interior
  • Eco-friendly paint process
  • Energy-efficient manufacturing
Production Metrics
Annual Production: Approximately 20,000 units
Production Facility: Tochigi Plant, Japan

Service Information for body Service

Maintenance and service requirements specific to the body

5,000
6
  • Inspect door hinges and lubricate if necessary
  • Check for any body damage or rust
  • Inspect and clean weather stripping
  • Wash and wax exterior surfaces
  • Check alignment of doors and trunk

Regular cleaning and inspection can prevent long-term damage.

15,000
18
  • Inspect and tighten all body bolts
  • Check for any unusual noises from body panels
  • Inspect and clean sunroof tracks
  • Check and adjust power window operation
  • Inspect and clean door seals

Ensure all moving parts are properly lubricated.

30,000
36
  • Perform thorough rust inspection
  • Check and replace any damaged weather stripping
  • Inspect and clean all exterior lights
  • Check and adjust hood and trunk alignment
  • Inspect and clean underbody for debris

Address any rust issues immediately to prevent spread.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the 2006-2010 Infiniti M45?

The 2006-2010 Infiniti M45 is powered by a 4.5L V8 engine producing 325 horsepower and 336 lb-ft of torque. It features rear-wheel drive, a 5-speed automatic transmission, and a curb weight of approximately 3,900 lbs. The vehicle is compatible with premium unleaded fuel and has a fuel tank capacity of 20 gallons. It includes advanced features like adaptive suspension, rear-wheel steering, and a Bose audio system.

Q2

What are the maintenance requirements for the 2006-2010 Infiniti M45?

The 2006-2010 Infiniti M45 requires regular maintenance, including oil changes every 5,000 miles, tire rotations every 7,500 miles, and brake inspections every 15,000 miles. The air filter should be replaced every 30,000 miles, and the transmission fluid should be flushed every 60,000 miles. Spark plugs and coolant should be checked and replaced as needed, typically around 100,000 miles.

Q3

How do I replace the headlights on the 2006-2010 Infiniti M45?

To replace the headlights on the 2006-2010 Infiniti M45, first, open the hood and locate the headlight assembly. Remove the electrical connector by pressing the release tab. Unscrew the retaining bolts and carefully remove the headlight assembly. Install the new headlight by reversing the steps, ensuring it is securely fastened and the electrical connector is properly attached.

Q4

What should I do if my 2006-2010 Infiniti M45 is overheating?

If your 2006-2010 Infiniti M45 is overheating, first check the coolant level and top it off if necessary. Inspect for leaks in the cooling system and ensure the radiator fan is functioning. If the issue persists, it may be due to a faulty thermostat, water pump, or clogged radiator. Seek professional assistance for further diagnosis and repair.

Q5

How can I optimize the performance of my 2006-2010 Infiniti M45?

To optimize the performance of your 2006-2010 Infiniti M45, regularly maintain the engine and transmission, use high-quality fuel, and ensure the tires are properly inflated. Consider upgrading the air intake and exhaust systems for improved airflow. Regularly clean the throttle body and fuel injectors, and use a performance tuner to adjust engine parameters for better power and efficiency.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2006-2010 Infiniti M45 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 2006-2010 Infiniti M45.

Infiniti M45 Technical Service Bulletin

Coming Soon

Latest updates and fixes for common issues in the 2006-2010 Infiniti M45.

Infiniti M45 Parts and Accessories Catalog

Coming Soon

Detailed catalog of OEM and aftermarket parts and accessories for the 2006-2010 Infiniti M45.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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