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2006 Toyota 4Runner Review: Arguably the Best 2006 Mid-Size SUV, but no 2006 SUV is Worth $10,000

Rating: 4.58
Based on 100 Owner Reviews ▶
Simon A | March 31, 2025
The 2006 Toyota 4Runner is a mid-size SUV belonging to the fourth generation (2003-2009). It carries on Toyota's legacy of reliable, body-on-frame SUVs. Key trims include the SR5, Sport Edition, and Limited. Known for its off-road prowess and durability, the 4Runner's popularity stems from its blend of truck-like ruggedness and comfortable daily driving. Original pricing ranged approximately from $28,000 to $38,000.
The Good

The 2006 4Runner boasts impressive off-road performance and renowned Toyota reliability, appealing to practical buyers. Its comfortable ride and classic SUV design offer emotional appeal. The strong resale value further enhances its attractiveness, making it a smart choice for those seeking a dependable and capable vehicle.

The Bad

The 2006 4Runner can suffer from rust issues, particularly in areas with road salt. Watch out for potential problems with the X-REAS suspension system in certain trims, as repairs can be costly. Fuel economy is not its strong suit. Check for proper maintenance history, especially regarding timing belt replacement on the V6 models.

2006 Toyota 4Runner: Quick Overview

  • Engine Options:
    • 4.0L V6: Standard on SR5, Sport Edition, and Limited.
    • 4.7L V8: Optional on SR5 and Limited.
  • Horsepower:
    • 4.0L V6: 245 hp
    • 4.7L V8: 260 hp
  • Fuel Economy (estimated):
    • 4.0L V6: 17 mpg city / 21 mpg highway
    • 4.7L V8: 15 mpg city / 19 mpg highway
  • 0-60 Times (estimated):
    • 4.0L V6: 8.0 seconds
    • 4.7L V8: 7.2 seconds
  • Towing Capacity:
    • V6: 5,000 lbs
    • V8: 7,300 lbs
  • Trim Level Features:
    • SR5: Standard features include air conditioning, power windows and locks, cloth upholstery, and a CD player.
    • Sport Edition: Adds sport-tuned suspension (X-REAS), unique exterior trim, and sport seats.
    • Limited: Upgrades to leather upholstery, heated front seats, dual-zone automatic climate control, and a premium sound system. May also include navigation and a sunroof.

2006 Toyota 4Runner Specifications

Vehicle Information
Year 2006
Make Toyota
Model 4Runner
Trim -
Style 4WD V-8
Type Sport Utility Vehicle
Category Standard Sport Utility Vehicle
Manufacturing Details
Made In Japan
Manufacturing City TAHARA
Dimensions
Doors 4-Door
Curb Weight 1834.78 kg
Gross Vehicle Weight Rating 2723.82 kg
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating -
Engine & Performance
Engine 1GR-FE
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 -
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) $29,650 USD
Invoice Price $26,476 USD
Delivery Charges $645 USD

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What Problems Does the 2006 Toyota 4Runner Have?

The 2006 Toyota 4Runner is generally a reliable vehicle, but some common problems have been reported. Rust, particularly in areas that use road salt, is a concern. Check the frame, undercarriage, and body panels for rust. The X-REAS (Cross-linked Relative Absorber System) suspension, found on some Sport Edition models, is known to be prone to failure and expensive to repair. Consider replacing it with a standard suspension if issues arise. Some owners have reported issues with the center differential lock actuator. Also, the 4.7L V8 engine requires timing belt replacement every 90,000 miles, a potentially costly service if neglected. Check the service history to confirm it has been done. Recalls for the 2006 4Runner were issued for potential issues with the ball joints, which could lead to suspension failure. Ensure any applicable recall work has been performed. Long-term reliability concerns generally revolve around wear and tear items like ball joints, bushings, and shocks, especially if the vehicle has been used extensively off-road. The automatic transmission is generally robust, but regular fluid changes are essential for longevity.

How long will the 2006 Toyota 4Runner last?

With proper maintenance, a 2006 Toyota 4Runner can easily reach 250,000 miles or more. Many owners report exceeding 300,000 miles. Regular oil changes, fluid flushes, and timely replacement of wear items are crucial. Long-term durability is a strong point, but weaknesses include rust susceptibility, particularly in colder climates. The X-REAS suspension, if equipped, may require expensive repairs or replacement. Pay close attention to the condition of the suspension components, frame, and undercarriage to assess its long-term viability. Neglecting rust prevention can significantly shorten its lifespan.
Positive Owner Reviews
Cole
Perfect car. 2006 v6 on 33 inch wheels with no tune for those wheels and it runs like a dream. 230k miles with mostly highway miles and she purrs like it’s off the lot. It’s fast for being a fourrunner with jeep wheels and even outperforms my friends jeep with the same spec. Ultimate stock off-roader and will get you everywhere
Joe Kady
Love it! Best SUV/truck I owned! It drives smooth yet it's a big SUV off roader! I got the 2 wheel drive because I don't do any off roading. This SUV/truck is a family vehicle but also really fun to drive!
Vickie
Very nice and comfortable only issue i have is my left blinker has quit working and I have replaced the bulb and even the whole tail light assembly but it still doesn't work Vickie
Negative Owner Reviews
Brad1226
Solid looking and drove fine - bought it with 134000 miles and thought it would be good for a few years. Wrong - multiple things wearing out - notably a head gasket repair at 138k followed by several suspension parts - final straw was the steering needed to be rebuilt at 144k - traded and went for a much newer 2016 Highlander with only 8k miles. Did own a high mileage sequoia previously that had no major issues for the 4 years we owned it - was just bigger than we needed.
Sports Car Enthusiast
Really am very interested in type of car driving. Driving very smooth. also maintenance very low cost.

What Technology & Safety Features are Included?

The 2006 Toyota 4Runner's built-in tech is relatively basic by modern standards. Standard features include a CD player, AM/FM radio, and air conditioning. Higher trims like the Limited offer options such as a premium JBL sound system, a navigation system (with a small screen), and a sunroof. Driver-assistance features are limited, with standard antilock brakes (ABS) and available vehicle stability control (VSC). Safety features include front airbags and side curtain airbags.
The 2006 4Runner received good crash-test ratings from the National Highway Traffic Safety Administration (NHTSA). It earned five stars for driver and passenger protection in frontal crashes and four stars for side-impact protection. The Insurance Institute for Highway Safety (IIHS) gave the 4Runner a "Good" rating in frontal offset crash tests. Overall, the 2006 4Runner prioritizes safety with its robust body-on-frame construction and standard safety features. However, its tech and driver-assistance systems are dated compared to newer vehicles. Optional features include Downhill Assist Control (DAC) and Hill-start Assist Control (HAC) for enhanced off-road capability.

What Colors Options are Available?

Exterior Colors
Black
Natural White
Pacific Blue Metallic
Shadow Mica
Spruce Mica
Titanium Metallic
Radiant Red
Graphite Gray Pearl
Stone Gray Metallic
Interior Colors
Taupe Interior
Gray Interior

2006 Toyota 4Runner Prices and Market Value

The 2006 Toyota 4Runner had a new price range of approximately $28,000 to $38,000 depending on the trim and options. Currently, used market prices typically range from $8,000 to $18,000, depending on condition, mileage, and location. The 4Runner holds its value exceptionally well due to its reputation for reliability and durability. Factors affecting resale value include the vehicle's overall condition, maintenance history, rust presence (or absence), and mileage. V8 models and those with desirable options like four-wheel drive tend to command higher prices. Low mileage examples in excellent condition can fetch a premium.

2006 Toyota 4Runner Cost of Ownership

Owning a 2006 Toyota 4Runner involves moderate to high long-term costs. Insurance premiums are average for a mid-size SUV. Fuel economy is poor, especially with the V8 engine. Maintenance is generally affordable, but repairs on the X-REAS suspension or rust remediation can be expensive. While mechanically reliable, age-related wear and tear will require ongoing maintenance. Overall, the 2006 4Runner is not the most economical vehicle to own, but its longevity can offset some costs.

2006 Toyota 4Runner Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 87.06 liters
City Mileage 6.38 km/l
Highway Mileage 7.65 km/l

2006 Toyota 4Runner Safety Rating

NHTSA
Side Driver Rating
Frontal Passenger Rating
Rollover Rating
Side Rear Passenger Rating
Frontal Driver Rating
IIHS
Rear Crash Protection/Head Restraint Ratings Poor
Moderate Overlap Front Test Results Good
Side Impact Test Results Not Tested

2006 Toyota 4Runner Recalls & Defects

Vehicle Speed Control:accelerator Pedal
Recall date 2011-02-24
Recall no. 11v113000
Source NHTSA
Summary Toyota IS Recalling Certain Model Year 2008 Through 2011 Lexus Lx570, 2003 Through 2009 Toyota 4runner, and 2006 Through 2010 Rav4 Vehicles. THE Accelerator Pedal CAN GET Stuck IN THE Wide Open Position DUE TO ITS Being Trapped BY AN Unsecured or Incompatible Driver's Floor Mat.
Consequence A Stuck Open Accelerator Pedal MAY Result IN Very High Vehicle Speeds and Make IT Difficult TO Stop THE Vehicle, Which Could Cause A Crash, Serious Injury or Death.
Remedy THE Remedy IS NOW Available. THE Safety Recall Began Early April 2011. THE Remedy Will Involve Modification or Replacement OF THE Accelerator Pedal and Replacement OF ANY Toyota All-Weather Floor Mat. Owners MAY Contact Toyota AT 1-800-331-4331 or Lexus AT 1-800-255-3987.
Notes Toyota's Recall Campaign Numbers ARE 90L (Toyota) and 90lg (Lexus).customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.this Recall IS AN Expansion OF Safety Recalls 09v-388 and 10v-023.
Equipment:other:labels
Recall date 2010-02-03
Recall no. 10v036000
Source NHTSA
Summary Southeast Toyota IS Recalling Certain Model Year 2005-2011 Passenger Vehicles FOR Failing TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard NO. 110, "tire Selection and Rims." These Vehicles Were Sold Without THE Requisite Load Carrying Capacity Modification Labels.
Consequence A Driver MAY Overload A Vehicle Which MAY Increase THE Risk OF A Crash.
Remedy Dealers Will Mail TO Consumers THE Corrected Label or THE Customer Will Have THE Option FOR Dealers TO Install THE Label Free OF Charge. THE Safety Recall Began ON MAY 27, 2010. Owners MAY Contact Southeast Toyota AT 1-800-301-6859.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Equipment:other:labels
Recall date 2010-02-03
Recall no. 10v035000
Source NHTSA
Summary Gulf States Toyota IS Recalling Certain Model Year 2005-2010 Vehicles FOR Failing TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard NO. 110, "tire Selection and Rims." These Vehicles Were Sold Between September 1, 2005 and June 2, 2008 Without THE Requisite Load Carrying Capacity Modification Labels.
Consequence This Does NOT Meet THE Standard Requirements.
Remedy Dealers Will Mail TO Consumers THE Corrected Label or THE Customer Will Have THE Option FOR Dealers TO Install THE Label Free OF Charge. Dealers Will Also Correct THE Owner's Manual. THE Safety Recall Began ON MAY 27, 2010. Owners MAY Contact Gulf States Toyota AT 713-580-3300.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO <A Href=http://Www.safercar.gov>http://www.safercar.gov</a> .
Seats:front Assembly:seat Heater/Cooler
Recall date 2016-06-02
Recall no. 16v396000
Source NHTSA
Summary Southeast Toyota Distributors, LLC (Set) IS Recalling Certain 2005-2011 4runner, Highlander, Sequoia, and Sienna, 2005-2010 Avalon and Tundra, 2006-2008 Camry Solara, 2006-2010 Highlander Hybrid, 2006-2011 Rav4 and Tacoma, 2007-2010 FJ Cruiser, 2007-2011 Camry Hybrid, 2009-2010 Venza, 2010-2012 Prius, 1988-1990 and 2005-2010 Camry, and 1989 and 2009-2010 Corolla Vehicles Equipped With Aftermarket Accessory Seat Heaters With A Copper Strand Heating Element. THE Electrical Wiring IN THE Seat Heaters MAY BE Damaged When THE Seat Cushion IS Compressed.
Consequence IF Damaged, THE Copper Strand Heating Element MAY Short Circuit, Increasing THE Risk OF A Fire.
Remedy SET Will Notify Owners, and Dealers Will Disconnect THE Seat Heaters, Free OF Charge, and Refund THE Purchase Price OF THE Seat Heater Accessory. THE Recall Began ON July 14, 2016. Owners MAY Contact SET Customer Service AT 1-866-405-4226. SET Number FOR This Recall IS Set16b.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
AIR Bags:side/Window
Recall date 2016-02-05
Recall no. 16v065000
Source NHTSA
Summary Toyota Motor Engineering & Manufacturing (Toyota) IS Recalling Certain Model Year 2003-2006 Toyota Land Cruiser and Lexus Lx470, 2005-2006 Toyota Tundra and Sequoia, 2004-2006 Toyota 4runner and Lexus Gx470 Vehicles Equipped With Side Curtain-shield-air Bags. THE Affected Vehicles Have AN AIR BAG Control Module That MAY BE Improperly Programmed, Causing THE Side Curtain-shield-air Bags TO Deploy Inadvertently.
Consequence IF THE Side Curtain-Shield-Air Bags Deploy Unexpectedly, IT CAN Increase THE Risk OF Occupant Injury.
Remedy Toyota Will Notify Owners, and Dealers Will Replace THE AIR BAG Control Module With ONE That HAS Improved Programming, Free OF Charge. THE Recall Began ON December 1, 2016. Owners MAY Contact Toyota Customer Service AT 1-888-271-9371. Toyota's Number FOR This Recall IS G0C and Glb.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.

2006 Toyota 4Runner Insurance

Insurance for a 2006 Toyota 4Runner is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.

How Does the 2006 Toyota 4Runner Compare to Other Sport Utility Vehicle?

The 2006 Toyota 4Runner competed with SUVs like the Nissan Pathfinder, Jeep Grand Cherokee, and Ford Explorer. The 4Runner excels in reliability and off-road capability compared to most of its rivals. The Pathfinder offers a similar level of ruggedness, but historically has not matched the 4Runner's reliability ratings. The Grand Cherokee provides a more luxurious interior and potentially better on-road handling, but can be less reliable. The Explorer, known for its spaciousness, prioritizes on-road comfort over off-road prowess.
In terms of price, the 4Runner generally holds its value better than its competitors. If off-road capability and reliability are paramount, the 4Runner is a top choice. However, if interior comfort and fuel economy are higher priorities, the Grand Cherokee or Explorer might be better alternatives. Consider a Lexus GX 470 (based on the 4Runner platform) for a more luxurious experience with similar reliability. Ultimately, the best choice depends on individual needs and priorities.

Ranks #148 SUV

1 2023 Toyota 4Runner (5.0★)
2 2023 Honda CR-V Hybrid (5.0★)
3 2023 Lexus GX (0.0★)
4 2024 Mazda CX-90 PHEV (0.0★)
5 2024 Subaru Crosstrek (5.0★)
6 2024 BMW iX (0.0★)
7 2023 Ford Bronco Sport (3.0★)
8 2023 Mercedes-Benz EQB (0.0★)
9 2024 Chevrolet Trax (5.0★)
10 2023 Audi A4 allroad (0.0★)
11 2023 Hyundai Kona N (0.0★)
12 2023 Nissan ARIYA (5.0★)
148 2006 Toyota 4Runner (5.0★)

Final Verdict: Is the 2006 Toyota 4Runner a Good Sport Utility Vehicle?

The 2006 Toyota 4Runner is ideal for individuals seeking a reliable, capable, and durable SUV, particularly those who value off-road performance. It's a worthwhile purchase if you prioritize longevity and are willing to accept its lower fuel economy. Buying used is the only option given its age. Inspect potential purchases thoroughly for rust and X-REAS suspension issues. The SR5 trim offers a good balance of features and value. If luxury is desired, the Limited trim is a good choice, but be prepared for higher prices and potentially more complex repairs. Ensure all maintenance is up to date.

2006 Toyota 4Runner Owner Reviews

4.58
Overall rating
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Cole on February 3, 2024

Perfect Vehicle with no said issues and 230k miles

Perfect car. 2006 v6 on 33 inch wheels with no tune for those wheels and it runs like a dream. 230k miles with mostly highway miles and she purrs like it’s off the lot. It’s fast for being a fourrunner with jeep wheels and even outperforms my friends jeep with the same spec. Ultimate stock off-roader and will get you everywhere

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Joe Kady on September 17, 2023

Love this 2006 4Runner SR5!

Love it! Best SUV/truck I owned! It drives smooth yet it's a big SUV off roader! I got the 2 wheel drive because I don't do any off roading. This SUV/truck is a family vehicle but also really fun to drive!

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Vickie on October 25, 2022

I love my Toyota 4 runner

Very nice and comfortable only issue i have is my left blinker has quit working and I have replaced the bulb and even the whole tail light assembly but it still doesn't work Vickie

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Old man on a budget on October 18, 2022

Great SUV

Bought the 4 Runner at 142k on her and was 13 years old. I use it to haul my 19’ runabout boat from the camper and to the boat ramps, no issues. She is great in the northern Ohio snow belt area where I live with the all wheel drive and V8, what’s not to like except 17.2 mpg average. The weakest link on this vehicle is the rust issues on the frame and the timing belt that has to be changed at 100k.

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Captain Bill on April 15, 2021

Best vehicle I've ever owned!

Bought 2006 Limited in 2010. Now have over 260,000 miles with no major problems! Love this SUV! Will keep because I hate the 5th gen. 4runners . . . Toyota ruined them with the new design!

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CLJA on January 11, 2021

MOST RELIABLE SUV - 14 years running

TOTALLY reliable in it's 14 years with me; It was maintained by Toyota for 8 years b4 utilizing a local mechanic skilled in Toyota & Honda repairs. It has been meticulously maintained. Just now started seeing some paint peeling - but she still looks good!!!! My only concern now is a 'noise ?' at low speeds yet minimized somewhat at greater speeds. I'm gonna get it checked out but on this website noticed there may be a couple of RECALLS I will need to contact Toyota phone numbers provided to see if my vehicle needs to be serviced for them. Recently, purchased a 2018 Lexus 350 F Sport - but still keeping my 4Runner 4Ever - especially since it only has 86,000 miles on it!

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super 06 on December 6, 2020

This is the most reliable car I've ever owned

I have the V8, so lots of power, comfortable, handles the road as well as off road. now I have over 305k miles and going strong. Used for commuting, hunting, fishing, Camping, daily driver

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Eric mk on September 15, 2020

Vehicle is over price

This used vehicle is being priced over value. All used 4Runner come with extremely high mileage. Dealers are marking the price up to generate profit. I tested a vehicle where the frame had started to rust. The dealer painted the under carriage to make it look like some type of protective cover was on the frame. So buyers make sure you actually check the frames for rust

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On-off-road SUV on July 29, 2020

This is the best car I have ever owned so far.

This car was on of my successful choices. I made search for about seven months and I cam to occlusion that the 4 runner would be the best car for me because wherever you put it will serve. really reliable SUV.

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MrSherman on July 23, 2020

This 2006 4Runner is the best vehicle ever

I currently own this car in July of 2020. I have owned and driven dozens of automobiles, both personal and fleet for over 50 years. For function, comfort, reliability, looks and resale, this vehicle cannot be beat. I have spent only about $5,000 on this 4Runner, including everything but gasoline, over 15 years. This is less than $400 per year for oil, filters,batteries, tires, brakes, struts, timing belt, water pump, fluids, everything. This 4Runner looks, rides and performs better than brand new. After 15 years, the paint is still pristine. Even with a V-8, I get 20 mph in the city and better than that on the road. I will never sell this car, and undoubtedly it will outlive me.

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Simon A

Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.