Lexus RX 2010-2015 Body Specifications
Lexus RX 2010-2015

Lexus RX 2010-2015 Body Specifications

Explore the detailed body specifications for the 2010-2015 Lexus RX, including dimensions, materials, and design features. This guide is essential for maintenance, repairs, and upgrades.

Updated

Overview Specifications

This document provides detailed specifications and information about the body design and features of the 2010-2015 Lexus RX. It is organized into sections covering dimensions, 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 users understand the key aspects of the Lexus RX's body design during this model range.

How to Use

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

Scroll through the sections to explore major topics. Click on a section title to expand its subsections and view detailed technical points. Use the quick reference table for a summary of key specifications.

Key Specifications

Length

187.8 inches

Width

74.2 inches

Height

66.3 inches

Wheelbase

107.9 inches

Curb Weight

4,222 lbs

Available Specifications

Dimensions

This section covers the exterior and interior dimensions of the 2010-2015 Lexus RX, including length, width, height, and wheelbase. It also includes details on cargo space and seating capacity.

Exterior Dimensions
  • Length: 187.8 inches
  • Width: 74.2 inches
  • Height: 66.3 inches
  • Wheelbase: 107.9 inches
  • Ground clearance: 7.5 inches
  • Curb weight: 4,222 lbs
Interior Dimensions
  • Headroom (front/rear): 39.1/38.3 inches
  • Legroom (front/rear): 41.7/38.3 inches
  • Shoulder room (front/rear): 58.3/57.6 inches
  • Cargo volume: 40.0 cubic feet (rear seats up)
  • Cargo volume: 80.3 cubic feet (rear seats folded)

Materials and Construction

This section details the materials used in the body construction of the Lexus RX, including the chassis, panels, and structural components. It also highlights the use of lightweight and high-strength materials for improved performance and safety.

Body Structure
  • High-strength steel unibody construction
  • Aluminum hood and front fenders for weight reduction
  • Reinforced side impact beams
  • Laser-welded joints for increased rigidity
  • Acoustic glass windshield for noise reduction
Exterior Finishes
  • Available in 10 exterior colors
  • UV-resistant paint for durability
  • Optional two-tone paint schemes
  • Anti-corrosion treatment on all metal surfaces

Aerodynamics

This section explains the aerodynamic design features of the Lexus RX, including its drag coefficient and design elements that improve fuel efficiency and reduce wind noise.

Aerodynamic Features
  • Drag coefficient: 0.33 Cd
  • Streamlined front grille design
  • Integrated roof rails for reduced turbulence
  • Underbody panels for smoother airflow
  • Rear spoiler for improved stability

Safety Features

This section outlines the safety features integrated into the body design of the Lexus RX, including crash protection systems and advanced driver-assistance technologies.

Crash Protection
  • Eight airbags as standard
  • Reinforced passenger cell structure
  • Energy-absorbing crumple zones
  • Whiplash-reducing front seats
Driver-Assistance Systems
  • Adaptive front lighting system
  • Blind-spot monitoring
  • Rearview camera with dynamic guidelines
  • Pre-collision system with pedestrian detection

Component Specifications

Overview

Type
SUV
Configuration
5-door
Platform
Toyota K platform
Material
High-strength steel and aluminum
Location
Front-engine, all-wheel drive

Dimensions

Length
187.8 in (4770 mm)
Width
74.2 in (1885 mm)
Height
66.3 in (1685 mm)
Wheelbase
107.9 in (2740 mm)
Ground Clearance
7.5 in (190 mm)
Curb Weight
4290 lbs (1946 kg)
Cargo Volume
40.0 cu ft (1133 L)

Materials

Frame
High-strength steel
Body Panels
Aluminum and steel
Roof
Galvanized steel
Windows
Laminated safety glass
Doors
Steel with aluminum reinforcements

Features

Exterior
  • LED headlights
  • Power liftgate
  • Rain-sensing wipers
  • Heated side mirrors
interior
  • Leather-trimmed seats
  • Dual-zone climate control
  • Power-adjustable front seats
  • Wood trim accents
Lighting
  • LED daytime running lights
  • Automatic headlights
  • Fog lights
  • Ambient interior lighting
Storage
  • Underfloor cargo storage
  • 60/40 split-folding rear seats
  • Roof rails
  • Cargo hooks
Technology
  • Touchscreen infotainment system
  • Bluetooth connectivity
  • Backup camera
  • Navigation system

Safety Features

Active Safety
  • Anti-lock braking system (ABS)
  • Electronic brake-force distribution (EBD)
  • Traction control system (TCS)
Passive Safety
  • 8 airbags
  • Reinforced safety cage
  • Seatbelt pretensioners
Driver Assistance
  • Blind-spot monitoring
  • Lane departure warning
  • Adaptive cruise control

Comfort Features

Seating
  • Heated front seats
  • Ventilated front seats
  • Memory settings for driver seat
Climate
  • Dual-zone automatic climate control
  • Rear-seat vents
  • Air filtration system
Noise Reduction
  • Acoustic windshield
  • Sound-deadening materials
  • Active noise cancellation
Convenience
  • Keyless entry
  • Push-button start
  • Power-adjustable steering wheel

Accessories

Exterior Accessories
  • Roof rack
  • Running boards
  • Trailer hitch
interior Accessories
  • All-weather floor mats
  • Cargo liner
  • Seat covers
Technology Accessories
  • Upgraded navigation system
  • Rear-seat entertainment system
  • Wireless charging pad

Maintenance

Service interval
Every 5000 miles or 6 months
Service Items
  • Oil and filter change
  • Tire rotation
  • Brake inspection
  • Fluid level checks
  • Air filter replacement
Maintenance Notes
Follow manufacturer's recommendations for severe driving conditions

Warranty

Basic Warranty
Miles: 50000
Years: 4
Coverage: Bumper-to-bumper
Powertrain Warranty
Miles: 60000
Years: 6
Coverage: Engine and transmission
Corrosion Warranty
Miles: Unlimited
Years: 6
Coverage: Perforation from corrosion
Roadside Assistance
Miles: Unlimited
Years: 4
Coverage: 24/7 roadside assistance

Production Details

Manufacturer
Lexus
Manufacturing Process
  • Robotic welding
  • Electrostatic painting
  • Precision assembly
Quality Control
inspection Stages: Multiple
Testing: Crash testing, Durability testing, Environmental testing
Sustainability Practices
  • Recycled materials
  • Energy-efficient manufacturing
  • Low-emission painting
Production Metrics
Annual Production: Approximately 100,000 units
Production Sites: Japan, Canada

Service Information for body Service

Maintenance and service requirements specific to this component

5000
6
  • Inspect and replace engine oil and filter
  • Check tire pressure and condition
  • Inspect brake system
  • Check all fluid levels
  • Inspect suspension components

Ensure all fluids are topped up and replace if necessary

15000
18
  • Rotate tires
  • Inspect and replace air filter
  • Check battery condition
  • Inspect exhaust system
  • Check alignment

Use only manufacturer-recommended parts for replacements

30000
36
  • Replace cabin air filter
  • Inspect and replace brake pads if necessary
  • Check and replace spark plugs
  • Inspect fuel system
  • Perform comprehensive system diagnostics

Major service interval; consider professional inspection

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications for the 2010-2015 Lexus RX?

The 2010-2015 Lexus RX features a 3.5L V6 engine producing 270-295 horsepower, depending on the model year. It is compatible with regular unleaded gasoline and has a towing capacity of up to 3,500 lbs. The vehicle includes front-wheel drive (FWD) or all-wheel drive (AWD) options, with a 6-speed automatic transmission. Fuel efficiency ranges from 18-20 mpg city and 25-28 mpg highway.

Q2

What are the maintenance requirements for the 2010-2015 Lexus RX?

The 2010-2015 Lexus RX requires regular maintenance every 5,000 miles or 6 months, including oil changes, tire rotations, and brake inspections. Major services, such as coolant and transmission fluid replacements, are recommended every 30,000-60,000 miles. Always refer to the owner’s manual for specific intervals and ensure genuine Lexus parts are used for optimal performance.

Q3

How do I replace the headlight bulb on a 2010-2015 Lexus RX?

To replace the headlight bulb, open the hood and locate the headlight assembly. Remove the rubber cover and disconnect the wiring harness. Twist the bulb socket counterclockwise to remove it, then replace the bulb. Reconnect the wiring harness and secure the rubber cover. Ensure the new bulb is compatible with the RX model and test the headlights before closing the hood.

Q4

What should I do if my 2010-2015 Lexus RX has a check engine light?

If the check engine light appears, first check the gas cap to ensure it’s tight. If the light persists, use an OBD-II scanner to read the error code. Common issues include oxygen sensor malfunctions or loose connections. For persistent problems, consult a certified Lexus technician for a detailed diagnosis and repair.

Q5

How can I optimize the performance of my 2010-2015 Lexus RX?

To optimize performance, use high-quality synthetic oil and ensure regular maintenance. Keep tires properly inflated and aligned for better fuel efficiency. Upgrade to performance air filters and consider using premium fuel for improved engine response. Avoid excessive idling and maintain a clean fuel system with periodic injector cleaning.

Factory Service Resources

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

2010-2015 Lexus RX Service Manual

Coming Soon

Comprehensive guide covering maintenance, repairs, and technical specifications for the 2010-2015 Lexus RX.

Technical Service Bulletin for 2010-2015 Lexus RX

Coming Soon

Latest updates and fixes for common issues in the 2010-2015 Lexus RX models.

Lexus RX Parts and Accessories Catalog

Coming Soon

Detailed catalog of genuine parts and accessories for the 2010-2015 Lexus RX.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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