The 2006 Lexus LX 470 is a distinguished full-size luxury SUV, part of the J100 series (1998-2007) and essentially Lexus's upscale reinterpretation of the legendary Toyota Land Cruiser. This body-on-frame SUV was offered as a singular, comprehensively equipped trim level, with new prices around $67,000. It stands out for its exceptional blend of bulletproof reliability, formidable off-road capability, and a supremely comfortable, well-appointed cabin, making it highly popular for buyers seeking luxury without sacrificing ruggedness and dependability.
The Good
The 2006 Lexus LX 470 boasts legendary reliability and exceptional long-term durability, appealing to practical buyers. Its powerful yet smooth V8 engine, refined ride, and quiet, luxurious cabin provide immense comfort for all occupants. The understated, timeless design, combined with formidable off-road capability, offers both emotional appeal and practical utility, making it a wise investment that holds its value well.
The Bad
Potential weaknesses of the 2006 Lexus LX 470 include its significant fuel consumption, which is typical for a large V8 SUV. The sophisticated Active Height Control (AHC) suspension system can be prone to leaks or pump failures over time, requiring costly repairs. Additionally, dated infotainment technology and potential for frame rust, especially in colder climates, are areas prospective buyers should scrutinize.
2006 Lexus LX 470: Quick Overview
- Engine: 4.7-liter DOHC 32-valve V8 (2UZ-FE) with VVT-i
- Horsepower: 275 hp @ 5400 rpm
- Torque: 332 lb-ft @ 3400 rpm
- Transmission: 5-speed automatic
- Drivetrain: Full-time 4WD with Torsen® limited-slip center differential and low-range transfer case
- Fuel Economy (EPA Est.): 13 mpg city / 17 mpg highway
- 0-60 mph: Approximately 8.0-8.2 seconds
- Towing Capacity: 6,500 lbs (when properly equipped)
- Trim-Level Features (Standard for LX 470, single trim):
- Exterior: 18-inch alloy wheels, automatic HID headlamps, integrated fog lamps, power moonroof, roof rack, running boards, rear spoiler.
- Interior Comfort & Convenience: Leather-trimmed upholstery, genuine wood accents, dual-zone automatic climate control (front), rear automatic climate control, 10-way power driver's seat, 8-way power passenger seat, heated front seats, power tilt/telescoping steering wheel, multi-information display, cruise control, power windows and door locks.
- Infotainment & Technology: Voice-activated navigation system, Lexus Premium Audio System with a 6-disc in-dash CD changer, 9 speakers, and steering wheel audio controls. A Mark Levinson® premium audio system was often an optional upgrade.
- Safety & Driver Assistance: Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Brake Assist, Vehicle Stability Control (VSC), Traction Control (TRAC), front airbags, front seat-mounted side airbags, full-length side curtain airbags, tire pressure monitoring system.
- Suspension & Handling: Adaptive Variable Suspension (AVS) with driver-selectable settings, Active Height Control (AHC) system for automatic load leveling and ride height adjustment.
- Optional Features: Rear seat DVD entertainment system, Cooler Box (integrated into center console), Bluetooth® hands-free capability (often added later or through aftermarket).
2006 Lexus LX 470 Specifications
Vehicle Information
| Year | 2006 |
| Make | Lexus |
| Model | LX 470 |
| Trim | - |
| Style | - |
| Type | Sport Utility Vehicle |
| Category | Standard Sport Utility Vehicle |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | TOYOTA CITY |
Dimensions
| Doors | 4-Door |
| Curb Weight | 2535.58 kg |
| Gross Vehicle Weight Rating | 3111.64 kg |
| Overall Height | 184.91 cm |
| Overall Length | 488.95 cm |
| Overall Width | 194.06 cm |
| Wheelbase Length | 284.99 cm |
| Standard Seating | 8 |
Engine & Performance
| Engine | 4.7-L V-8 DOHC 32V |
| Engine Size | 4.7L |
| Engine Cylinders | 8 |
| Transmission | 5-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 5-Speed |
| Drivetrain | Four-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $67,395 USD |
| Invoice Price | $58,631 USD |
| Delivery Charges | $695 USD |
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What Problems Does the 2006 Lexus LX 470 Have?
The 2006 Lexus LX 470, while renowned for its robust reliability, does have several frequently reported problems and long-term concerns that prospective owners should be aware of.
One of the most significant and costly potential issues is with the Active Height Control (AHC) hydraulic suspension system. Over time, the AHC struts, accumulators, or the pump itself can develop leaks or fail entirely, leading to a "sagging" vehicle or error messages. Repairs for the AHC system can be very expensive, and some owners opt for a coil conversion to traditional springs and shocks, though this alters the vehicle's original ride characteristics and capability.
Another common problem is steering rack leaks, which often necessitate a costly replacement or professional rebuilding of the rack. Owners also frequently report issues with the power steering pump developing leaks or becoming noisy.
The 2UZ-FE V8 engine is very durable, but it requires a crucial timing belt and water pump replacement typically every 90,000 miles. This is a significant maintenance expense that should not be overlooked.
Frame rust is a considerable long-term concern, particularly for vehicles that have operated in regions where road salt is used. Thorough inspection of the frame, suspension components, and exhaust system for corrosion is essential. Interior plastics, particularly dashboards, can also suffer from cracking due to UV exposure over many years.
Less common but reported issues include failures of the secondary air injection pump (more common on later models with VVT-i) which can trigger a check engine light, and aging catalytic converters.
Regarding recalls, the 2006 Lexus LX 470 had a couple of notable campaigns:
While the LX 470 is a remarkably reliable vehicle, diligent maintenance and awareness of these specific areas are crucial for long-term ownership.
One of the most significant and costly potential issues is with the Active Height Control (AHC) hydraulic suspension system. Over time, the AHC struts, accumulators, or the pump itself can develop leaks or fail entirely, leading to a "sagging" vehicle or error messages. Repairs for the AHC system can be very expensive, and some owners opt for a coil conversion to traditional springs and shocks, though this alters the vehicle's original ride characteristics and capability.
Another common problem is steering rack leaks, which often necessitate a costly replacement or professional rebuilding of the rack. Owners also frequently report issues with the power steering pump developing leaks or becoming noisy.
The 2UZ-FE V8 engine is very durable, but it requires a crucial timing belt and water pump replacement typically every 90,000 miles. This is a significant maintenance expense that should not be overlooked.
Frame rust is a considerable long-term concern, particularly for vehicles that have operated in regions where road salt is used. Thorough inspection of the frame, suspension components, and exhaust system for corrosion is essential. Interior plastics, particularly dashboards, can also suffer from cracking due to UV exposure over many years.
Less common but reported issues include failures of the secondary air injection pump (more common on later models with VVT-i) which can trigger a check engine light, and aging catalytic converters.
Regarding recalls, the 2006 Lexus LX 470 had a couple of notable campaigns:
- NHTSA Recall 08V152000 (April 2008): Brake Lamp Switch. This recall addressed a potential issue where the brake lights might not illuminate when the brake pedal was pressed, increasing the risk of a crash.
- NHTSA Recall 08V123000 (March 2008): Occupant Sensing System Calibration. This involved recalibrating the front passenger occupant classification system to ensure proper airbag deployment based on passenger weight.
While the LX 470 is a remarkably reliable vehicle, diligent maintenance and awareness of these specific areas are crucial for long-term ownership.
How long will the 2006 Lexus LX 470 last?
The 2006 Lexus LX 470 is renowned for its exceptional long-term durability, with countless owner reports indicating vehicles easily surpassing 200,000 to 300,000 miles. Many well-maintained examples are still in reliable service approaching or exceeding 400,000 miles, making 20-25 years of service a common expectation. This longevity is primarily attributed to the robust 4.7L V8 engine and bulletproof 5-speed automatic transmission, both considered among the most reliable ever produced by Toyota. The body-on-frame construction also contributes significantly to its inherent strength and longevity.
However, reaching these high mileages depends heavily on consistent maintenance, particularly the critical 90,000-mile timing belt and water pump service. Over time, the Active Height Control (AHC) suspension system and steering rack seals are common points of failure, requiring costly repairs. Rust, especially on the frame and exhaust components in salt-prone regions, can also compromise its long-term integrity. Interior components like dashboard plastics and leather upholstery can show significant wear or cracking with age and UV exposure, but mechanically, the LX 470 is built to last a lifetime with proper care.
However, reaching these high mileages depends heavily on consistent maintenance, particularly the critical 90,000-mile timing belt and water pump service. Over time, the Active Height Control (AHC) suspension system and steering rack seals are common points of failure, requiring costly repairs. Rust, especially on the frame and exhaust components in salt-prone regions, can also compromise its long-term integrity. Interior components like dashboard plastics and leather upholstery can show significant wear or cracking with age and UV exposure, but mechanically, the LX 470 is built to last a lifetime with proper care.
What Technology & Safety Features are Included?
The 2006 Lexus LX 470, while offering a luxurious experience for its era, featured technology that, by modern standards, is considered somewhat dated.
Built-in Tech & Entertainment: Standard equipment included a touch-screen voice-activated navigation system, which also integrated the rearview camera display and climate control functions. The standard audio system was a Lexus Premium Audio setup with a 6-disc in-dash CD changer, 9 speakers, and steering wheel-mounted controls. An optional, highly sought-after upgrade was the audiophile-grade Mark Levinson® premium sound system, which significantly enhanced the audio experience. For rear passengers, a factory-installed DVD entertainment system was an available option, complete with wireless headphones. A multi-information display in the instrument cluster provided essential vehicle data. Bluetooth® connectivity was generally not standard for hands-free calling but could be added via aftermarket solutions.
Driver-Assistance Features: In terms of driver assistance, the 2006 LX 470 offered foundational features. These primarily included standard cruise control and the integrated rearview camera display through the navigation screen, aiding in parking and maneuvering. Advanced driver-assistance systems such as adaptive cruise control, lane departure warning, or blind-spot monitoring were not available on this model year, as they were still emerging technologies.
Safety Features: Lexus equipped the LX 470 with a comprehensive suite of passive and active safety features for its time. Standard active safety systems included a four-wheel Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Brake Assist (BA), Vehicle Stability Control (VSC), and Traction Control (TRAC). Passive safety was covered by multiple airbags: front driver and passenger airbags, front seat-mounted side airbags, and full-length side curtain airbags for all three rows of seating. A tire pressure monitoring system was also standard.
Crash-Test Ratings: Unfortunately, the 2006 Lexus LX 470 (and its Toyota Land Cruiser sibling of the J100 generation) did not undergo comprehensive crash testing by modern agencies such as the National Highway Traffic Safety Administration (NHTSA) or the Insurance Institute for Highway Safety (IIHS) for specific ratings that are commonly available for newer vehicles. While it's built on an inherently strong body-on-frame platform, specific crash-test scores are not readily available to compare against contemporary standards.
Built-in Tech & Entertainment: Standard equipment included a touch-screen voice-activated navigation system, which also integrated the rearview camera display and climate control functions. The standard audio system was a Lexus Premium Audio setup with a 6-disc in-dash CD changer, 9 speakers, and steering wheel-mounted controls. An optional, highly sought-after upgrade was the audiophile-grade Mark Levinson® premium sound system, which significantly enhanced the audio experience. For rear passengers, a factory-installed DVD entertainment system was an available option, complete with wireless headphones. A multi-information display in the instrument cluster provided essential vehicle data. Bluetooth® connectivity was generally not standard for hands-free calling but could be added via aftermarket solutions.
Driver-Assistance Features: In terms of driver assistance, the 2006 LX 470 offered foundational features. These primarily included standard cruise control and the integrated rearview camera display through the navigation screen, aiding in parking and maneuvering. Advanced driver-assistance systems such as adaptive cruise control, lane departure warning, or blind-spot monitoring were not available on this model year, as they were still emerging technologies.
Safety Features: Lexus equipped the LX 470 with a comprehensive suite of passive and active safety features for its time. Standard active safety systems included a four-wheel Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Brake Assist (BA), Vehicle Stability Control (VSC), and Traction Control (TRAC). Passive safety was covered by multiple airbags: front driver and passenger airbags, front seat-mounted side airbags, and full-length side curtain airbags for all three rows of seating. A tire pressure monitoring system was also standard.
Crash-Test Ratings: Unfortunately, the 2006 Lexus LX 470 (and its Toyota Land Cruiser sibling of the J100 generation) did not undergo comprehensive crash testing by modern agencies such as the National Highway Traffic Safety Administration (NHTSA) or the Insurance Institute for Highway Safety (IIHS) for specific ratings that are commonly available for newer vehicles. While it's built on an inherently strong body-on-frame platform, specific crash-test scores are not readily available to compare against contemporary standards.
What Colors Options are Available?
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2006 Lexus LX 470 Prices and Market Value
When new, the 2006 Lexus LX 470 had an original Manufacturer's Suggested Retail Price (MSRP) of approximately $67,000 before options and destination charges. Fast forward to today, the used market prices vary significantly, typically ranging from $15,000 to $25,000+. Exceptional, low-mileage, and meticulously maintained examples, particularly those with comprehensive service histories and minimal rust, can command even higher prices from enthusiasts who understand their long-term value.
Initially, like most luxury vehicles, the LX 470 experienced a sharp depreciation curve. However, its depreciation trajectory has proven to be remarkably stable and even strong in the long run. Unlike many luxury SUVs that become nearly worthless after 10-15 years, the LX 470's legendary reliability, robust build quality shared with the Toyota Land Cruiser, and formidable off-road capability have ensured it holds its value exceptionally well. Factors significantly affecting resale value include the vehicle's overall condition (especially frame rust and interior wear), documented maintenance history (crucial for timing belt and AHC service), mileage, and the presence of desirable options like the Mark Levinson audio system. Its reputation as a "bulletproof" SUV largely mitigates typical depreciation concerns.
Initially, like most luxury vehicles, the LX 470 experienced a sharp depreciation curve. However, its depreciation trajectory has proven to be remarkably stable and even strong in the long run. Unlike many luxury SUVs that become nearly worthless after 10-15 years, the LX 470's legendary reliability, robust build quality shared with the Toyota Land Cruiser, and formidable off-road capability have ensured it holds its value exceptionally well. Factors significantly affecting resale value include the vehicle's overall condition (especially frame rust and interior wear), documented maintenance history (crucial for timing belt and AHC service), mileage, and the presence of desirable options like the Mark Levinson audio system. Its reputation as a "bulletproof" SUV largely mitigates typical depreciation concerns.
2006 Lexus LX 470 Cost of Ownership
Long-term ownership of a 2006 Lexus LX 470 can be a mixed bag in terms of costs. Insurance premiums are typically moderate to high, reflecting its status as a luxury SUV. Fuel costs are significant, as its EPA rating of 13 city / 17 highway mpg means frequent trips to the pump, often compounded by its recommendation for premium fuel.
Routine maintenance, such as oil changes and minor services, is comparable to other premium vehicles. However, critical scheduled services like the 90,000-mile timing belt and water pump replacement can be substantial expenses. Repair costs for common issues like Active Height Control (AHC) system failures or steering rack leaks can be quite high due to complex parts and specialized labor.
Overall, the LX 470 is not an economical vehicle to own if considering only fuel and potential major repairs. However, its legendary reliability means these major repairs are infrequent, and its exceptional longevity spreads these costs over many years and miles, offering a strong value proposition in terms of usable lifespan.
Routine maintenance, such as oil changes and minor services, is comparable to other premium vehicles. However, critical scheduled services like the 90,000-mile timing belt and water pump replacement can be substantial expenses. Repair costs for common issues like Active Height Control (AHC) system failures or steering rack leaks can be quite high due to complex parts and specialized labor.
Overall, the LX 470 is not an economical vehicle to own if considering only fuel and potential major repairs. However, its legendary reliability means these major repairs are infrequent, and its exceptional longevity spreads these costs over many years and miles, offering a strong value proposition in terms of usable lifespan.
2006 Lexus LX 470 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
96.15 liters
City Mileage
5.53 km/l
Highway Mileage
7.23 km/l
2006 Lexus LX 470 Safety Rating
NHTSA
IIHS
2006 Lexus LX 470 Warranty
Basic
Original warranty
48 months / 50,000 miles
Estimated remaining
Expired
Powertrain
Original warranty
72 months / 70,000 miles
Estimated remaining
Expired
Rust
Original warranty
72 months / unlimited miles
Estimated remaining
Expired
2006 Lexus LX 470 Insurance
Insurance for a 2006 Lexus LX 470 is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2006 Lexus LX 470 Compare to Other Sport Utility Vehicle?
The 2006 Lexus LX 470 competes in the full-size luxury SUV segment against a range of domestic and European rivals, each with their own strengths and weaknesses.
Against American Rivals (e.g., Cadillac Escalade, Lincoln Navigator):
Against European Rivals (e.g., Range Rover (L322), Mercedes-Benz ML/GL-Class):
Similar Alternatives:
The LX 470 excels as the undisputed king of long-term reliability and off-road capability in its class, often at a premium used price compared to its less reliable European counterparts.
Against American Rivals (e.g., Cadillac Escalade, Lincoln Navigator):
- Performance: The LX 470's 275hp V8 offers adequate power, but the Escalade and Navigator of the era typically boasted larger, more powerful V8 engines (often 300+ hp) providing stronger on-road acceleration and towing capabilities.
- Features: All offered plush interiors and a strong suite of luxury features. American rivals sometimes offered more outright interior space and perhaps more overt luxury styling.
- Reliability: The LX 470 stands head and shoulders above. While American counterparts are decent, they generally cannot match the LX's legendary longevity and freedom from major mechanical issues.
- Price (Used): The LX 470 often retains its value better due to its reliability and desirability, leading to higher used prices than comparable Escalades or Navigators of the same vintage.
Against European Rivals (e.g., Range Rover (L322), Mercedes-Benz ML/GL-Class):
- Performance: European rivals, especially Range Rover, offered more sophisticated engine options, including more powerful V8s and often more advanced on-road driving dynamics. Range Rover also had exceptional off-road prowess, arguably on par with the LX 470.
- Features: European SUVs often led in cutting-edge technology and interior design, potentially offering more perceived luxury and advanced driver aids, though the LX 470 was very well-appointed.
- Reliability: This is where the LX 470 shines brightest. Both the Range Rover and Mercedes-Benz SUVs of this era are notorious for complex, expensive electrical and mechanical failures as they age. The LX 470's "bulletproof" reputation is largely unmatched.
- Price (Used): Due to their substantial reliability issues and higher repair costs, used Range Rovers and Mercedes-Benz SUVs from this period depreciate far more steeply than the LX 470, making them initially cheaper to buy used but often far more expensive to own long-term.
Similar Alternatives:
- Toyota Land Cruiser (100 Series): This is virtually the same vehicle underneath, offering identical reliability and off-road capability with slightly less luxurious interior appointments. It can be a "better" alternative if a buyer prioritizes ruggedness and a lower initial purchase price over some luxury frills.
- Infiniti QX56 (First Generation): Another reliable Japanese full-size SUV, offering strong V8 power and a comfortable ride, though generally not considered as off-road capable as the LX 470.
The LX 470 excels as the undisputed king of long-term reliability and off-road capability in its class, often at a premium used price compared to its less reliable European counterparts.
Final Verdict: Is the 2006 Lexus LX 470 a Good Sport Utility Vehicle?
The 2006 Lexus LX 470 is an ideal vehicle for discerning buyers who prioritize unparalleled reliability, formidable off-road capability, and supreme comfort in a full-size luxury SUV. It's particularly suited for families, those living in challenging climates, individuals needing robust towing capacity, or anyone who values long-term durability and a go-anywhere attitude over cutting-edge technology.
Given its reputation, the 2006 LX 470 is absolutely worth buying on the used market, provided specific conditions are met. As there was only one primary trim level, focus should be on the individual vehicle's history and condition. It's crucial to seek out examples with comprehensive service records, ensuring the critical 90,000-mile timing belt and water pump service has been performed, and that the Active Height Control (AHC) system is functioning correctly and shows no signs of imminent failure or extensive prior repairs. A thorough pre-purchase inspection for frame rust, especially in regions that use road salt, is also vital. While not economical on fuel, a well-maintained LX 470 offers exceptional long-term value, serving reliably for many more years and miles, making it a sound investment for those who understand and appreciate its unique strengths.
Given its reputation, the 2006 LX 470 is absolutely worth buying on the used market, provided specific conditions are met. As there was only one primary trim level, focus should be on the individual vehicle's history and condition. It's crucial to seek out examples with comprehensive service records, ensuring the critical 90,000-mile timing belt and water pump service has been performed, and that the Active Height Control (AHC) system is functioning correctly and shows no signs of imminent failure or extensive prior repairs. A thorough pre-purchase inspection for frame rust, especially in regions that use road salt, is also vital. While not economical on fuel, a well-maintained LX 470 offers exceptional long-term value, serving reliably for many more years and miles, making it a sound investment for those who understand and appreciate its unique strengths.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.