The 4Runner is among the best off-road-ready SUVs in this price range. Despite retaining a body-on-frame construction, the 4Runner rides better than some car-based SUVs. While its cabin is very roomy and quiet, the 4Runner doesn't provide the nimble, carlike handling of car-based models. Still, it is sound and secure. Side- and curtain-airbags are standard.
Alerts
There are 5 recalls on this vehicle. Learn More.

Reliability

Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey, our reliability history charts give you a rundown on how used vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system.

Overall Reliability
Most Common Trouble Spots
Common Trouble Spot
Common Trouble Spot
The 2006 Toyota 4Runner has been recalled 5 times by NHTSA. View Recalls
Research Years *Redesign year
Worse Better
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01
02
03*
04
05
06
07
08
09
10*
11
12
13
14
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16
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18
19
Overall Reliability Verdict
NA
Potential Trouble Spots
Engine Major
NA
Engine Minor
NA
Engine Cooling
NA
Transmission Major
NA
Transmission Minor
NA
Drive System
NA
Fuel System
NA
Electric System
NA
Climate System
NA
Suspension
NA
Brakes
NA
Exhaust
NA
Paint/Trim
NA
Body Integrity
NA
Body Hardware
NA
Power Equipment
NA
In-car Electronics
NA
Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for about 420,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2019 vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system. NA indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.

Learn more about car Reliability.

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2006 Toyota 4Runner owners. The owner comments describe problems respondents experienced with this vehicle.

Brakes

Antilock system (ABS), parking brake, master cylinder, calipers, rotors, pulsation or vibration, squeaking, brake failure or wear.

What Owners Say

Antilock system (ABS)

"Part of over-all braking replacement"

Jerald L., GA (2006 Toyota 4Runner SR5 4.7-L V8)

"Replaced Solenoid brake Master ABS Control, part MM 47217-35010"

Anonymous, GA (2006 Toyota 4Runner Limited 4.7-L V8)

"Problem caused by bad wheel sensor; this in turn disabled traction and stability control systems. $600.00 repair"

Anonymous, OH (2006 Toyota 4Runner SR5 4.0-L V6)

"When I tap the brake lightly all the lights for the ABS, traction control, etc light up on my dashboard like they are not working properly. Im not sure if there is an actual problem or the lights just come when I hit the brake lightly"

Michael S., VA (2006 Toyota 4Runner Sport 4.0-L V6)

"Always one cylinder in 4 position caliper locking up overheating brakes. Third time in last 3 years"

Roger G., MA (2006 Toyota 4Runner Sport 4.0-L V6)

"Sticking calipers, chronic"

Anonymous, MA (2006 Toyota 4Runner Limited 4.7-L V8)

"The Calipers freeze up and need to be replaced every 40,000 to 50,000KM"

Anonymous, ON (2006 Toyota 4Runner Sport 4.7-L V8)

"I was changing the front pads and one caliper had a stuck piston so I had to put a new caliper on"

Joseph P., MO (2006 Toyota 4Runner Limited 4.7-L V8)

"front double calibers rusted and locked up"

Brent G., WA (2006 Toyota 4Runner SR5 4.0-L V6)

"I have always had excellent brakes, and had noticed brake dust accumulating on my front right wheel. .I had never had a brake dust issue in the past. Bad calipers were diagnosed, and all four had to be replaced, as well as the rotors"

Bryan L., TN (2006 Toyota 4Runner Limited 4.7-L V8)

"Pad clips broke and pads were loose in the caliper causing serious vibration and pulling upon applying braking force"

Anonymous, NV (2006 Toyota 4Runner SR5 4.0-L V6)

"Frequent seizing requiring expensive replacement"

Anonymous, NL (2006 Toyota 4Runner Sport 4.0-L V6)

"Calipers on one wheel became stuck and had to be replaced"

David T., VA (2006 Toyota 4Runner SR5 4.0-L V6)

"Could be due to age, but both front calipers stated binding at about 190000 miles"

Anonymous, NY (2006 Toyota 4Runner Sport 4.0-L V6)

"Second time that calipers "froze" and caused vibration in brake pedal"

E E., PA (2006 Toyota 4Runner Limited 4.7-L V8)
Master cylinder

"Complete breaking system replaced"

Jerald L., GA (2006 Toyota 4Runner SR5 4.7-L V8)
Normal routine brake wear

"After 155,000 I had the checked and the rear brake drum was turned and the pads replaced . The front pads still had 60 percent wear left on them and have never been replaced. WOE"

Anonymous, FL (2006 Toyota 4Runner Limited 4.0-L V6)

"rear brakes replacement bad front wheel bearings"

Anonymous, CA (2006 Toyota 4Runner SR5 4.0-L V6)

"With about 150000 miles on vehicle the front pads were significantly worn down. So I replaced both front and rear pads and had all 4 rotors turned"

James A., AL (2006 Toyota 4Runner SR5 4.0-L V6)

"Replace break pads"

Francis A., NH (2006 Toyota 4Runner Sport 4.7-L V8)
Parking brake

"The cables need replacing every 50,000KM"

Anonymous, ON (2006 Toyota 4Runner Sport 4.7-L V8)
Premature brake wear

"Rotors on front brakes are crap. Had rotors turned,pad replaced on all four when when purchased (2008 Purchase). In 2014 replaced the front calipers , rotors, pads,and hose. Rotor very east to stick.. Did work myself for 400 $. Brakes all way"

Stone P., PA (2006 Toyota 4Runner Limited 4.7-L V8)

"Actually replacing the brake pads after 180,000 miles is normal wear replacement"

Gordon G., CO (2006 Toyota 4Runner Limited 4.7-L V8)
Rotors

"Rotors wore extremely unevenly, so that I felt unsafe driving at speeds over 40 mph, afraid I wouldn't be able to stop quickly"

Holly H., AZ (2006 Toyota 4Runner SR5 4.0-L V6)

"Wore out and had to be replaced"

David T., VA (2006 Toyota 4Runner SR5 4.0-L V6)

"only in reverse when the car is cold. once the wheels warm up the squeak disappears"

Anonymous, TX (2006 Toyota 4Runner SR5 4.0-L V6)

Paint/Trim

Paint (fading, chalking, cracking, or peeling), loose interior and exterior trim or moldings, rust.

What Owners Say

"its a 2006 - back driver side door panel is loose and window problems - but may be result of being at on the east coast during the hurricane"

Anonymous, MI (2006 Toyota 4Runner SR5 4.7-L V8)

"Rubber around windows coming off"

Anonymous, CO (2006 Toyota 4Runner Sport 4.0-L V6)
Paint (fading, chalking, cracking, or peeling)

"Paint peeled off as a result of the rusting spot I previously described"

Anonymous, NY (2006 Toyota 4Runner SR5 4.0-L V6)

"clear coat peeled off horizontal surface such as roof, hood, around window edges.paint on roof faded"

Anonymous, TX (2006 Toyota 4Runner SR5 4.0-L V6)

"chalking - but it is a 2006"

Anonymous, MI (2006 Toyota 4Runner SR5 4.7-L V8)

"Rust"

Anonymous, MA (2006 Toyota 4Runner SR5 4.0-L V6)

"Paint fading"

Anonymous, SC (2006 Toyota 4Runner SR5 4.0-L V6)

"It is frequently parked outside and the paint is fading and starting to flake on the roof and the fenders (I think they are plastic) have faded) and there's a spot on the hood where the paint is coming off"

Anonymous, CA (2006 Toyota 4Runner Limited 4.0-L V6)

"Exterior paint has faded sigificantly, almost as if being worn off by weather. Similar to paint almost down to primer. Car is not garaged & live in an area near water. Not seen other 4Runners, older models in our family/friends with same problem"

James S., VA (2006 Toyota 4Runner Sport 4.0-L V6)

"Top coat glazing off. Looks crackly. Also paint chipping"

Anonymous, CO (2006 Toyota 4Runner Sport 4.0-L V6)

"The paint is chipping and cracking at different places on the body"

Bret L., PA (2006 Toyota 4Runner Sport 4.0-L V6)

"The pain on the front bumper and both outside mirrors is peeling. The paint on the wheel trim is fading"

Jacqueline B., CA (2006 Toyota 4Runner Sport 4.7-L V8)

"Plastic exterior body molding fading over past approximately 3 years, dealer unresponsive on repairs"

Anonymous, NJ (2006 Toyota 4Runner Sport 4.0-L V6)
Rust

"rusting area approximately 6 square inches adjacent to the rear chrome license plate housing"

Anonymous, NY (2006 Toyota 4Runner SR5 4.0-L V6)

"Rear tailgate had rust likely caused by chrome trim items rubbing through paint"

Anonymous, MI (2006 Toyota 4Runner SR5 4.0-L V6)

Drive System

Driveshaft or axle, CV joint, differential, transfer case, 4WD/AWD components, driveline vibration, traction control, electronic stability control (ESC), electrical failure.

What Owners Say

Driveshaft or axle

"Drive train was very noisy. Metal filings were found in the gear oil in the rear differential. Differential and drive shaft assembly had to be replaced"

Ken P., AB (2006 Toyota 4Runner Limited 4.0-L V6)

"grinding noise in rear"

Anonymous, OH (2006 Toyota 4Runner Unsure 4.0-L V6)

"Driveshaft requires lubrication infrequently but if a portion is missed by the mechanic it could cause serious and expensive problems with driveshaft components seizing"

Anonymous, NL (2006 Toyota 4Runner Sport 4.0-L V6)
4WD/AWD components

"The 4WD stopped working and a major component had to be replaced due to failure"

Charles P., MO (2006 Toyota 4Runner SR5 4.0-L V6)

"Broken transfer case actuator"

Anonymous, CA (2006 Toyota 4Runner SR5 4.0-L V6)
Differential

"Differential had water in it an needed to be rebuilt at 86,000 miles"

J E., NC (2006 Toyota 4Runner Limited 4.0-L V6)

"The front pinion gear roller bearings were all pitted, making an ever increasing noise, and vibration"

Anonymous, FL (2006 Toyota 4Runner SR5 4.0-L V6)

"As per previous note, differential had to be replaced"

Ken P., AB (2006 Toyota 4Runner Limited 4.0-L V6)

"rebuilt rear axel differential for a cost of over $3,000. This car has always been serviced according to the owners manual at the dealership where purchased. (Note the dealership changed hands but is in the same location using the same facilities.)"

Donald C., TN (2006 Toyota 4Runner SR5 4.0-L V6)

"it had to be replaced"

Anonymous, CA (2006 Toyota 4Runner Limited 4.7-L V8)

"rear differential is grinding and I have been told it will need to be replaced"

Garrett H., WA (2006 Toyota 4Runner Sport 4.0-L V6)
Transfer case

"Switch engaging the 4 wheel drive failed"

Elbert C., MD (2006 Toyota 4Runner Limited 4.0-L V6)

"The vehicle became very difficult to shift into gear and, when the car was left in the rain, various lights on the dashboard (such as the traction control system lights) would light up when we attempted to shift into gear. The transfer case was found to be corroded and after cleaning has performed correctly"

Anonymous, MN (2006 Toyota 4Runner Sport 4.7-L V8)
CV joint

"cv boot cracked. will cost >$800 to replace, havent done so yet, because i dont have that much $$ available"

Anonymous, MA (2006 Toyota 4Runner SR5 4.7-L V8)

Suspension

Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

What Owners Say

"Had to replace the shocks/struts in March 2014 I consider this normal wear and tear as they had 126K miles on them"

Lori S., CA (2006 Toyota 4Runner Sport 4.0-L V6)

"The struts are high performance and they did last over 80,000 miles. But they are very costly to replace and not all repair shops know they require a special tool and are a special kind of strut"

Michael F., CA (2006 Toyota 4Runner SR5 4.0-L V6)

"shocks and struts worn out and replaced at 170000 miles"

Francis B., TN (2006 Toyota 4Runner SR5 Unsure)

"they wore out"

Anonymous, AZ (2006 Toyota 4Runner Limited 4.7-L V8)

"Stock X-REAS suspension system failed one circuit (leaking). Cost prohibitive to replace at $2000 for two shocks. Switched to aftermarket Bilstein Monotube shocks and am very happy"

Anonymous, PA (2006 Toyota 4Runner Limited 4.7-L V8)

"Full suspension system rusted (cross suspension on Limited version) had it replaced by regular shocks because less expensive 767$ Everything under the truck is rusted, not well taken care of by previous owner. Would buy new next time"

Anonymous, QC (2006 Toyota 4Runner Limited 4.0-L V6)

"replaced all shocks and struts at 100k miles. It was expensive and I didn't enjoy it or want to do it. Gaskets and cylinders were leaking/busted"

Travis H., TX (2006 Toyota 4Runner Sport 4.7-L V8)

"Struts were worn out, so I replaced them"

Richard K., WI (2006 Toyota 4Runner SR5 4.7-L V8)

"Brake guys says my struts are bad. No idea how or why. Says he can't repair them. Can only be done by Toyota. Special parts or something"

Anonymous, AL (2006 Toyota 4Runner Sport 4.7-L V8)

"Due to 'clunking' noise it appears that the stabilizer bars and sway bar links/bushings will all need to be replaced at cost of around $700"

Anonymous, MI (2006 Toyota 4Runner Limited 4.0-L V6)
Steering wheel vibration

"This problem went away once I replaced the struts"

Lori S., CA (2006 Toyota 4Runner Sport 4.0-L V6)

"Car has always had an odd vibration between 65 and 70 mph"

Anonymous, AL (2006 Toyota 4Runner Sport 4.7-L V8)
Wheel bearings

"Play in bearing"

David T., NH (2006 Toyota 4Runner Limited 4.0-L V6)

"Steering reck leak. Same problem with a 1995 model I owned previously"

Anonymous, FL (2006 Toyota 4Runner SR5 4.0-L V6)

Climate System

Blower (fan) motor, A/C compressor, condenser, evaporator, heater system, automatic climate control, refrigerant leakage, electrical failure.

What Owners Say

A/C compressor

"refrigerant leak, and limited access to compressor"

Janice F., FL (2006 Toyota 4Runner SR5 4.0-L V6)

"The A/C completely failed a couple years ago. I'm on a fixed income with a wife with M.S. and two minor children at home and cannot afford repair costs that have been estimated between $800 and $1500 by two different repair facilities. One is a local"

Joseph F., FL (2006 Toyota 4Runner SR5 4.0-L V6)

"it does not set on the temperature indicated; not even close. have to push the control way beyond heat or cool before any change occurs"

Anonymous, NS (2006 Toyota 4Runner Limited 4.7-L V8)
Evaporator

"No A/C and this proved to be expensive"

Anonymous, VA (2006 Toyota 4Runner SR5 4.7-L V8)

"leak in evaporator coil. Had to be replaced which required the entire dash to be removed and huge expense due to labor hours involved"

Anonymous, NC (2006 Toyota 4Runner SR5 4.0-L V6)

"Leaking, cost $900 to replace"

Anonymous, MI (2006 Toyota 4Runner SR5 4.7-L V8)

"Leak in evaporator requiring replacement of same"

Anonymous, SC (2006 Toyota 4Runner SR5 4.7-L V8)

"persisted over several years"

Janice F., FL (2006 Toyota 4Runner SR5 4.0-L V6)

"At first I refilled the a/c refrigerant and it lasted several months, then only a few months, then a few weeks, and then not at all"

Joseph F., FL (2006 Toyota 4Runner SR5 4.0-L V6)

"slow leak of refrigent"

Francis B., TN (2006 Toyota 4Runner SR5 4.0-L V6)

"Toyota tested and reported it leaks from the compressor and fittings"

Anonymous, NJ (2006 Toyota 4Runner Sport 4.0-L V6)
Blower (fan) motor

"fan makes excessive noise"

Garrett H., WA (2006 Toyota 4Runner Sport 4.0-L V6)

Body Integrity

Squeaks, rattles, wind noises, loose or cracked seals and/or weather-stripping, air and water leaks.

What Owners Say

Air or water leaks

"electronics problems prevented the sunroof from closing properly"

Anonymous, TX (2006 Toyota 4Runner Limited 4.0-L V6)

"Water pump developed a leak. The car isn't even 10 years old"

Holly H., AZ (2006 Toyota 4Runner SR5 4.0-L V6)

"Water pump leaked internally caused me to have my timing belt replaced"

Anonymous, VA (2006 Toyota 4Runner SR5 4.7-L V8)

"Replaced gaskets around thermostat"

Anonymous, CA (2006 Toyota 4Runner Limited 4.7-L V8)

"Sounds lie a rattle from top of car or luggage rack but cannot find cause"

Charles C., CA (2006 Toyota 4Runner SR5 4.0-L V6)

"There are rattles from underneath the chasis. I cannot find them. It sounds as though the heat shields are rattling, but nothing is loose"

Anonymous, VA (2006 Toyota 4Runner SR5 4.0-L V6)

"Electronic window on drivers side squeaks when rolling down. Repair is more than 200.00 to fix, chose not to. Also have squeaky brakes but technician said nothing is wrong and he didn't hear it"

Anonymous, UT (2006 Toyota 4Runner SR5 4.0-L V6)

"car rattles when avg speed is 60 MPH or higher, particularly when there is wind or if behind a slab-sided truck"

Anonymous, CA (2006 Toyota 4Runner Unsure 4.0-L V6)
Wind noise

"The wind noise is considerably more than on my 2008 Hylander The dealer can find nothing wrong"

Anonymous, ID (2006 Toyota 4Runner SR5 4.0-L V6)

Power Equipment

Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, remote engine start, alarm or security system

What Owners Say

Alternator

"Dealer first replaced the battery then, when that didn't work, replaced the alternator"

Carl S., FL (2006 Toyota 4Runner Sport 4.7-L V8)

"Had to replace alternator twice. First alternator failed after 6 mos. Was not Toyota part. Replaced with Toyota part"

Gordon G., CO (2006 Toyota 4Runner Limited 4.7-L V8)

"I needed a new alternator and battery"

Anonymous, WA (2006 Toyota 4Runner Limited 4.0-L V6)

"It was the original battery 11 years old!"

Anonymous, KS (2006 Toyota 4Runner SR5 4.0-L V6)

"Had to replace but at 11 years old it was a good battery"

Lee F., TN (2006 Toyota 4Runner SR5 4.0-L V6)
Spark plugs or wires failure

"vehicle all of a sudden started missing-mechanic stated that it was electrical-wiring to spark plug harness - somewhat expensive to fix - mechanic stated we were lucky it was only one"

Anonymous, CA (2006 Toyota 4Runner Sport 4.0-L V6)
Coil

"Engine missing, no power, limped home. Diagnosed and fixed by mechanic"

Anonymous, CA (2006 Toyota 4Runner Sport 4.0-L V6)

Electric System

Alternator, starter, hybrid battery and related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, distributor or rotor failure, spark plugs and wires failure.

What Owners Say

"Numerous back lights burn out radio air-conditioning control system"

Anonymous, ID (2006 Toyota 4Runner SR5 4.0-L V6)
Headlights

"a very loose connection at the back of the headlight where the wire is connected. I could tap it to relight it but then road jar would jar it off. Fixed at my local repair shop with a new connector"

Anonymous, TX (2006 Toyota 4Runner SR5 4.0-L V6)

"The clear plastic covering the headlights became foggy after several years. I replaced both headlight assemblies"

Anonymous, TX (2006 Toyota 4Runner SR5 4.0-L V6)
Exterior lights (other than headlights)

"Brake light switch failure causing multiple warning lights to come on and causing difficulty of shifting from park into any gear also it caused cruise control to not function no brake lights and also warning lights for traction control and stability"

Douglas C., AZ (2006 Toyota 4Runner SR5 4.0-L V6)
Tire pressure monitor

"TPS decides to light 2X a year"

Stone P., PA (2006 Toyota 4Runner Limited 4.7-L V8)

"Intermittently shows tire pressure alarm even though pressure is correct"

Stephen C., CA (2006 Toyota 4Runner Limited 4.7-L V8)

"I replaced the rear wiper control board"

Stephen C., CA (2006 Toyota 4Runner Limited 4.7-L V8)

Fuel System

Check engine light, sensors (includes O2 or oxygen sensor), emission control devices (includes EGR), engine computer, engine computer, fuel cap, fuel gauge/sender, fuel injection system, fuel pump, fuel leaks, stalling or hesitation.

What Owners Say

"Ck. engine light indicates a vapor leak, had fuel tank hose and assembly replaced, but still continues. Toyota is no help"

Larry M., CA (2006 Toyota 4Runner SR5 4.7-L V8)

"Just had to replace a broken secondary air injection pump and three air injection valves for the emission system. Plastic fins on the pump rotor failed clogging the valves. Pump is located under the intake manifold. Total cost $1800, parts were $1300"

Roy F., NC (2006 Toyota 4Runner SR5 4.7-L V8)

"Catalytic converter needs to be replaced"

Anonymous, MI (2006 Toyota 4Runner Sport 4.0-L V6)
Fuel cap

"Replaced fuel cap but warning lights still come on every few days"

Anonymous, NC (2006 Toyota 4Runner SR5 4.0-L V6)

"seems to go along with the other issued. Have had three or 4 fuel caps replaced during the life of the vehicle. Again, Toyota is no help"

Larry M., CA (2006 Toyota 4Runner SR5 4.7-L V8)

"Lights on dash come on and the suddenly go off. Has been doing this for about a yr now and looking for the problem at this time"

Anonymous, MS (2006 Toyota 4Runner Limited 4.0-L V6)
Fuel injection system

"The vehicle maintenance light was the first sign of a problem. After being checked, the Fuel Injection system was said to be bad. Performance had started to get sluggish, and I was told that if not repaired, the vehicle would eventually "lay down on me" and would not go over 25-30 mph"

Bryan L., TN (2006 Toyota 4Runner Limited 4.7-L V8)

Exhaust

Muffler, pipes, catalytic converter, exhaust manifold, leaks.

What Owners Say

Catalytic converter

"dealer said to replace"

Anonymous, TX (2006 Toyota 4Runner SR5 4.0-L V6)

"4 llighted signals appeared on dash board, (engine, VCR, anti-skid and other) we had a check up done and both catalyctic converters have to be changed 3000$"

Anonymous, QC (2006 Toyota 4Runner Limited 4.0-L V6)

"Exhaust leak near manifold when engine is cold which quits when the engine warms up"

Anonymous, BC (2006 Toyota 4Runner Sport 4.7-L V8)
Exhaust manifold

"Two cracked manifolds, 3500 repair bill"

Anonymous, MA (2006 Toyota 4Runner Limited 4.7-L V8)

"Heat shield above muffler came loose and was reattached using fender washers"

Anonymous, MA (2006 Toyota 4Runner Limited 4.7-L V8)

In-car Electronics

CD or DVD players, radio, speakers, GPS, communication system (e.g., OnStar), display screen freezes or goes blank, phone pairing (e.g. Bluetooth), voice control commands, steering wheel controls, portable music device interface (e.g., iPod/MP3 player), backup or other camera/sensors.

What Owners Say

CD player

"cd player is jammed. It will not eject or play cds. Also, occasionally the radio/cd display system is blank, although the radio is playing and the radio controls function properly"

Anonymous, TX (2006 Toyota 4Runner Limited 4.0-L V6)

"Auxiliary port stopped working. Sounds like a common problem for Toyota. Also half of backlight for clock/temp display is out"

Anonymous, VA (2006 Toyota 4Runner Limited 4.7-L V8)
Radio

"I've had problems from within the 1st year purchased. The problem is intermittent and the dealer could never find while in warranty. Had gotten worse"

Anonymous, MS (2006 Toyota 4Runner Limited 4.0-L V6)
Display screen difficult to see

"the led light no longer lights. Can not see clock, radio, time, temperature at night"

David C., TX (2006 Toyota 4Runner SR5 4.7-L V8)

Engine Minor

Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks.

What Owners Say

Accessory belts or pulleys

"worn"

Anonymous, CA (2006 Toyota 4Runner SR5 4.0-L V6)
Engine computer

"Engine races and accelerates without warning"

Robert L., CA (2006 Toyota 4Runner Limited 4.0-L V6)
Oil leaks

"Last year, there was an oil leak from timing chain cover - repaired by dealer. Then, a few months later I was told that I had another leak, this time from the gear gasket cover (I may be incorrect with the exact terminology). At that time, they said"

Linda J., MS (2006 Toyota 4Runner SR5 4.0-L V6)

Body Hardware

Power or manual windows, locks and latches, tailgate, hatch or trunk, doors or sliding doors, mirrors, seat controls, safety belts, sunroof, convertible top.

What Owners Say

Sunroof

"Something came loose in it causing the motor to malfunction, through repeated efforts I got working again. Makes snapping noise when closing"

Sean H., AK (2006 Toyota 4Runner Sport 4.7-L V8)
Tailgate, hatch or trunk

"In cold weather the latch on the hatch back is inoperable"

Anonymous, NC (2006 Toyota 4Runner SR5 4.0-L V6)

"Rust in some areas"

Anonymous, MA (2006 Toyota 4Runner SR5 4.0-L V6)

Engine Cooling

Radiator, cooling fan, antifreeze leaks, water pump, thermostat, overheating.

What Owners Say

Radiator

"Radiator was found to be leaking at service appointment"

Anonymous, MD (2006 Toyota 4Runner Limited 4.7-L V8)

"Has a slow leak"

Anonymous, MI (2006 Toyota 4Runner Sport 4.0-L V6)
Water pump

"Had to replace the water pump. The first one lasted over 100000 miles, that is pretty good"

Anonymous, KS (2006 Toyota 4Runner SR5 4.0-L V6)

Engine Major

Engine rebuild or replacement, cylinder head, head gasket, turbo or supercharger, timing chain or timing belt.

What Owners Say

Cylinder head

"Gaskets failed on head due to earlier radiator leak (overheating) at around 180000 miles"

Anonymous, NY (2006 Toyota 4Runner Sport 4.0-L V6)
Head gasket

"Within 10 days of purchase, engine mis-timing took this car to the shop where the mechanics identified the problem as a a head gasket leak and it has been in the shop since"

Anonymous, TX (2006 Toyota 4Runner Sport 4.0-L V6)
Timing belt or chain

"This has a chain and it seems to be worn to the point that the cam(b) is out of time. Vehicle runs fine but repair cost is $3500 and I can't afford it"

Lee F., TN (2006 Toyota 4Runner SR5 4.0-L V6)

Transmission Minor

Gear selector or linkage, leaks, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission.

Compare 2006 Models

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This score shows whether the model had more or fewer problems overall than the average model of that year, calculated from the total number of problems reported by subscribers in all 17 trouble spots.
Recalls
PROVIDED BY
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
Jun 02 2016
If damaged, the copper strand heating element may short circuit, increasing the risk of a fire.
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.
What should you do:
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.
For more information:
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.
NHTSA CAMPAIGN ID Number: 16V396000
Potential Number of Units Affected: 7749
AIR BAGS:SIDE/WINDOW
Feb 05 2016
If the side curtain-shield-air bags deploy unexpectedly, it can increase the risk of occupant injury.
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.
What should you do:
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.
For more information:
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.
NHTSA CAMPAIGN ID Number: 16V065000
Potential Number of Units Affected: 320409
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
Feb 24 2011
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.
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.
What should you do:
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.
For more information:
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.
NHTSA CAMPAIGN ID Number: 11V113000
Potential Number of Units Affected: 1363244
EQUIPMENT:OTHER:LABELS
Feb 03 2010
A DRIVER MAY OVERLOAD A VEHICLE WHICH MAY INCREASE THE RISK OF A CRASH.
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.
What should you do:
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.
For more information:
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> .
NHTSA CAMPAIGN ID Number: 10V036000
Potential Number of Units Affected: 153418
EQUIPMENT:OTHER:LABELS
Feb 03 2010
THIS DOES NOT MEET THE STANDARD REQUIREMENTS.
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.
What should you do:
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.
For more information:
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> .
NHTSA CAMPAIGN ID Number: 10V035000
Potential Number of Units Affected: 271417
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