2006 Toyota Tacoma Problems

What owners report

Owners of this model year most often describe frame and subframe corrosion, frequently severe enough to affect inspections or block other repairs, and often discovered during routine service. A second cluster of complaints describes sudden or unintended acceleration, and others concern rear leaf spring breakage and an airbag warning light traced to the clockspring.

1. 1
   Body and structure

   Frame and subframe rust perforation

   • 298 complaints (38%)
   • median 95,000 mi at 9.1 yrs old (229 state mileage)
   • 4 mention a crash, fire or injury
   • owner-quoted repair $3,000 (median of 9 quotes)
   • filed 2009–2026

   Owners describe rust holes and flaking metal in the frame and rear subframe, sometimes found during a state inspection or while the truck was in for unrelated work. Many say a dealer applied a corrosion-resistant coating or inspected the frame and reported it as sound, only for rust to reappear or spread later. Complaints also describe the condition limiting other work, with some owners told the frame needed replacement before a recall repair could be performed. Reported across a wide mileage range, from under 30,000 miles to well past 200,000, with many mentions in states that use road salt.

   What to check: Inspect the frame rails, crossmembers and rear subframe closely, ideally on a lift, and probe suspect areas; ask for any frame inspection or coating records. A pre-purchase inspection by an independent shop familiar with these trucks is worth the cost.

   2 excerpts from owner complaints in NHTSA records

   “When inspecting the leaf spring replacement from a recall, found the frame corroded to the point that it will fail. (see photo). Toyota had a recall on these frames and this truck fell under the guidelines.when I contacted Toyota they said this was an extended warranty and had expired.said they sent notification which I never received.”

   NHTSA complaint #11326005, filed 2020-05, 199,000 miles

   “I have a black-colored 2006 Toyota Tacoma pickup truck. For many years, I've wondered why the paint on the hood chipped off in tiny circles, unlike any other model vehicle that I have ever owned. Recently, I was shocked to see how badly rusted a section of the roof of my cab was. I checked online to see if others were having a similar issue and found people complaining of this seemed to own pick-ups that were also painted black, and were also 2006 models. …”

   NHTSA complaint #11351791, filed 2020-08, 180,000 miles
2. 2
   Vehicle speed control

   Sudden or unintended acceleration

   • 162 complaints (21%)
   • median 39,762 mi at 4.0 yrs old (136 state mileage)
   • 55 mention a crash, fire or injury
   • filed 2005–2023

   Owners describe the truck accelerating on its own, sometimes from a stop with the brake applied, sometimes while driving at low speed, and in some cases with the gas pedal reported as stuck. Several complaints say turning the ignition off was the only way to stop it. According to the complaints, dealers often could not duplicate the problem or found no fault codes. Mileage varies widely, from about 19,000 miles to over 180,000, and reports include both cold and warm conditions and both forward and reverse movement.

   Recall 09V388000

   What to check: Confirm recall 09V388000 was completed and that the correct, properly secured floor mat is fitted. Ask whether the throttle pedal assembly or any cruise control components have been replaced, and note any hesitation or high idle on a test drive.

   2 excerpts from owner complaints in NHTSA records

   “On december 1, 2019 I was backing into a gas station fill up spot. As I let off the gas to apply pressure to the brakes the truck revved up and started accelerating in reverse. I applied as much pressure to the brakes as possible only to continue accelerating in reverse. I could fill the truck's brakes attempting to stop the vehicle but the truck's back tires are squealing over powering the brakes. I finally come to a stop on one of the poles that protects the gas pumps after hitting another vehicle. …”

   NHTSA complaint #11301583, filed 2020-01, 181,000 miles

   “I was stopped at a light. 30 or so seconds went by and my 2006 Toyota Tacoma started moving forward, so I looked back & no car was pushing me. I depressed the brake further, now the tires in back started to spin (size 33 inch large off road tires) the brake was not holding my truck back, I started moving into the intersection. I have a lot of off road racing experience. I put the car in neutral turned the truck off. I then put it in park started the truck & drove to the dealership at Toyota of orange. …”

   NHTSA complaint #10306787, filed 2010-02, 72,571 miles
3. 3
   Suspension

   Rear leaf spring breakage

   • 87 complaints (11%)
   • median 96,225 mi at 9.0 yrs old (56 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $500 (median of 7 quotes)
   • filed 2007–2026

   Complaints describe the rear of the truck dropping or the leaf spring breaking, sometimes after hitting a bump or while carrying a load, with pieces of spring found fractured. Several owners say the repair was tied to a recall but that parts were unavailable or the work could not be completed because of frame corrosion. Others report the springs flattening or cracking under load. Mostly reported between roughly 75,000 and 200,000 miles, often on trucks used for hauling or towing.

   Recall 14V604000

   What to check: Look at the rear leaf packs for cracks, flattening or missing leaf tips, and ask whether recall 14V604000 was performed. Check that the spring mounts and the frame around them are sound, since corrosion there can prevent the recall repair.

   2 excerpts from owner complaints in NHTSA records

   “Broken rear leaf spring assembly: this problem has been known in toyotas since the first generation tacomas but worse in the second generation. The leaf springs aren't properly equipped to handle the towing capacity outlined in the owner's manual and will crack, flatten, or break under too much weight. I was told by the dealer that it needed replaced on 11/7/2016. Toyota addressed this issue in 2007 by releasing a TSB stating that they'd replace the springs on any second-gen Tacoma still under warranty. I bought mine in 2006. …”

   NHTSA complaint #11405639, filed 2021-03, 78,602 miles

   “The contact owns a 2006 Toyota Tacoma. While driving approximately 25 MPH over a speed bump, the rear end of the vehicle began to slightly collapse towards the ground. The vehicle was taken to the dealer, who informed that the leaf spring fractured. The mechanic installed two temporary leaf springs until the vehicle could be serviced under the recall. The temporary remedy was only performed when the failure occurred. …”

   NHTSA complaint #10712663, filed 2015-04, 101,547 miles
4. 4
   Air bags

   Airbag warning light (clockspring)

   • 69 complaints (9%)
   • median 85,000 mi at 6.0 yrs old (61 state mileage)
   • 5 mention a crash, fire or injury
   • owner-quoted repair $536 (median of 22 quotes)
   • filed 2006–2025

   Owners report the airbag warning lamp staying lit, which inspection traced to a failed clockspring in the steering column. Some say the repair was done at their own cost, while others say they were told their vehicle was not covered by the related campaign. Complaints also mention airbag or seat belt components removed for prior recalls and not reinstated. Typically reported between about 95,000 and 220,000 miles.

   Recall 12V092000Recall 06V096000

   What to check: Check that the airbag lamp comes on with the key and goes out, and ask whether campaign 12V092000 was completed. Have any seller confirm the steering wheel airbag and seat belt hardware are present and functional.

   2 excerpts from owner complaints in NHTSA records

   “Complaint:driver's side airbag light came on and stayed on as a solid light. Cause: clock spring/spiral spring open circuit correction: replaced clock spring cost to repair: $500.”

   NHTSA complaint #10392835, filed 2011-03, 99,450 miles

   “The contact owns a 2006 Toyota Tacoma. The contact stated that the clockspring failed to function as designed, which caused the air bag warning light to illuminate. The vehicle was not taken to a dealer or an independent mechanic to be diagnosed. The manufacturer was made aware of the failure and informed the contact that the vehicle was not included in NHTSA campaign number: 12v092000 (air bags). The vehicle was not repaired. The failure mileage was approximately 173,170.”

   NHTSA complaint #11337237, filed 2020-07, 173,170 miles

Buying note. Frame corrosion is the main thing to evaluate on this model year, so have the underside inspected before buying and ask for records of any frame inspection or coating. Also confirm the open safety campaigns were completed and check for a lit airbag lamp.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.