Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and decklid, significant damage to the painted surfaces can occur. Acid rain damage can typically be identified on vehicles by the presence of stains on the paint surface that resemble hard water spots. Unlike water spots however, acid rain damage cannot be removed by regular washing procedures. Also, because acid rain can etch and soften the paint, normal buffing or polishing repair procedures should not be attempted. This can cause further damage
full bulletin at NHTSA ↗2007 Toyota Tundra body problems
moderate 45 complaints filed with NHTSA · avg repair $1,500 · see body across all vehicles →
Failure mileage
Complaints
45
Recalls
0
Avg fix
$1,500
1crash
1injury
When does it fail?
Of the 45 body complaints filed for the 2007 Toyota Tundra, here's the actual mileage breakdown — failures cluster heaviest at 100,000-125,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Owners have filed 45 body complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Among the 17 model years of Toyota Tundra in our records for body problems, this one ranks #3 by owner-complaint volume.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering body on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust before the vehicle is delivered to the customer. Consequently, the film should remain on the wheel for as long as possible.
full bulletin at NHTSA ↗The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicle surface, especially the horizonal areas of the hood, roof, and decklid, significant damage can occur. This damage is the result of actual etching of the paint and appears as pitting or water spots. As acid rain droplets on the vehicle surface evaporate, the concentration strength of the acid increases, causing deeper and more rapid damage. This evaporation and corrosive action also occur more rapidly on dark colored cars as direct sun heat increases. It
full bulletin at NHTSA ↗Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure in this bulletin to remove the RapgardTM protective film within 90 days from initial application.
full bulletin at NHTSA ↗Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the presence of small, red or brown particles on the paint surface. These particles are often difficult to see on dark color paints but can be easily felt when brushing a hand across horizontal body surfaces such as the hood, roof, or deck lid. Follow the Repair Procedure in this bulletin to clean vehicles that may have been subjected to contamination by airborne iron particles such as rail dust during rail transportation or extended storage near industrial ar
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2007 Tundra shows a pattern of severe frame and structural corrosion that owners describe as pervasive and sometimes dangerous. Frame rails, crossmembers, and subframes rust through, with owners reporting holes large enough to poke a finger through. Fuel tank mounting brackets corrode and detach, leaving tanks hanging by only their filler hoses—a fire hazard. Truck beds rust at attachment points and have separated or threatened to break loose during highway driving. Brake lines corroded and, in one case, burst during driving after Toyota applied spray coating over the rust instead of replacing the lines.
Owners document discovering rust on garage-kept vehicles with under 60,000 miles, sometimes within 2–4 years of purchase. Toyota issued a frame corrosion recall and service bulletins (TSB-0101-12 for bed rust), but did not proactively notify owners and applied undercoating without removing existing rust. The recall expired after 5 years and Toyota denies coverage outside that window or for vehicles that moved out of cold-weather states, even if they spent years in salt zones. One owner reports a tailgate cracking at seams under moderate use and a separate excessive bed bounce complaint suggests structural issues.
Paint oxidizes and peels prematurely, and one overhead handle fractured without warning. A loose heat duct once blocked brake and accelerator pedals. Owners report dealers and Toyota corporate often dismiss or deny responsibility, leaving buyers with thousands in unrepaired damage and unsaleable vehicles.
Same Toyota Tundra body reports on nearby years: 2005 · 2006 · 2008
Failure modes owners describe
Frame and Subframe Corrosion
Severe rust and corrosion on frame rails, crossmembers, and subframe. Many owners report rust holes penetrating the frame, corrosion at weld points, and structural compromise. Some frames deteriorate despite prior anti-corrosion treatment. Owners report Toyota applied undercoating without first removing existing rust or addressing brake lines and fuel tank support brackets, leaving some components (brake lines, fuel tank straps) corroded beneath the coating.
When: Observed at various mileages: 45,000–279,000 miles. Many owners discover the issue only after removing bed liners or bed covers. Some noticed rust within 2–4 years of ownership despite garage storage and light use.
Symptoms owners cite: Visible rust holes and flaking in frame rails and crossmembers; Corrosion at frame welds and bolted joints; Frame bolts frozen or impossible to loosen due to rust; Fuel tank hanging abnormally low; Vehicle pulled hard to one side (steering control affected); General loss of structural integrity
Repairs/costs cited: Owners cite frame replacement or full subframe replacement as necessary repairs. Some dealers and independent mechanics quoted extensive labor; one owner reported over $1,500 already spent on corroded brake cables, tensioners, and other parts. Toyota's frame recall and extended warranty programs required the vehicle to meet strict criteria (residency in cold-weather states, time limits) and some owners were denied coverage despite vehicles having spent years in salt-weather regions before being moved.
Recalls/TSBs owners mention: Toyota issued a frame corrosion recall/class-action settlement (toyotaframesettlement.com) with a 5-year/unlimited-mileage warranty window; however, many owners report denial or delayed coverage due to geographic restrictions, residency changes, time expiration, or lack of notification. Some dealers applied anti-corrosion spray coating without removing rust first. Toyota corporate stated the frame issue was 'not the frame' but rather 'bed bounce sensation' and advised owners to load trucks or tow to improve ride. Toyota also refused help for vehicles built for the Canadian market or those outside the recall window.
Fuel Tank Strap/Bracket Corrosion and Detachment
Metal straps and brackets that secure the fuel tank to the frame corrode and fracture, sometimes detaching completely. Tank hangs unsupported, supported only by filler hose in some cases, creating serious fire and safety hazard. Multiple owners report fuel tank near or on ground.
When: Reported at mileages from 45,000 to 279,000 miles. Owners discovered issue during routine inspections, parking, or when straps suddenly fractured.
Symptoms owners cite: Fuel tank hanging abnormally low or dragging; Metal tank straps hanging loose or detached; Corroded and fractured bracket welds; Tank barely supported by filler hose; Fuel tank grinding or scraping pavement
Repairs/costs cited: Owners temporally resupported tanks with ratchet straps pending repair. Independent mechanics noted the fuel tank support structure was severely compromised and required replacement of brackets and straps. One owner reported fuel tank could have caused a fire if it dragged on the highway.
Recalls/TSBs owners mention: Toyota did not address this as a separate issue in narratives; it is often subsumed under the frame corrosion recall. Some owners reported Toyota's recall work (anti-corrosion spray) did not prevent further deterioration of tank straps.
Truck Bed Corrosion and Attachment Failure
Truck bed rusts out at mounting points where bolts attach the bed to the frame crossmembers and subframe. Rust spreads beneath bed liners (often undetected until liner is removed), compromising structural attachment. Owners report fear the bed will separate or break loose during highway driving.
When: Corrosion observed at mileages from 47,000 to 140,000 miles. Some owners noticed rust within 2–4 years of ownership despite light use and garage storage; one owner bought truck new and found rust by 57,000 miles.
Symptoms owners cite: Rust and corrosion around bed-to-frame bolts and mounting points; Rust eating through bed floor; Bubbling or flaking under spray-in bed liners; Multiple rust holes in bed floor and walls; Loose or corroded mounting bolts; Bed panel separation concern
Codes mentioned: TSB-0101-12
Repairs/costs cited: One dealer stated bed needed replacement; owner did not pursue repair. Toyota issued TSB-0101-12 (July 2012) documenting rust through the truck bed, but many owners were unaware of the bulletin and discovered rust after the 5-year corrosion warranty expired. Dealer quoted costs not specified in narratives; owners report Toyota refused coverage citing warranty expiration.
Recalls/TSBs owners mention: Toyota issued TSB-0101-12 in July 2012 for rust perforation in truck bed; however, Toyota did not proactively notify owners. When owners brought trucks in for service, dealers often stated the issue was outside warranty or too old to cover despite Toyota's own acknowledgment of the manufacturing defect. Some owners learned of the TSB only after discovering rust.
Tailgate Latch and Structural Weakness
Tailgate latch system is flimsy and unreliable; tailgate structure is thin and weak, cracking at seams and failing under moderate use or weight. Panel inside tailgate is so thin it bends from hand pressure. Tailgate has detached or come loose while hauling. Owners compare unfavorably to older Ford F-150 tailgates that held much more weight without failure.
When: Issues reported at mileages from nearly new (under 4,000 miles) to 80,000+ miles. Some owners' replacement tailgates showed the same failure mode.
Symptoms owners cite: Flimsy or ineffective latch mechanism; Cracks at seam welds on tailgate sides; Tailgate thin internal panel bends easily; Tailgate detaches or comes loose while towing; Tailgate cannot support standard use (standing on it, loading ATVs, motorcycles)
Repairs/costs cited: Latch was temporarily fixed at dealer; owners indicate a TSB exists for recurrence. Full tailgate replacement was performed for at least one owner, but replacement exhibited same failure. Owners report spending considerable time and money on repairs but issue persists.
Recalls/TSBs owners mention: Toyota acknowledged latch issue with a TSB for repair. When tailgate cracking occurred, dealer blamed owner for misuse despite owners citing standard truck use (loading quads, motorcycles) done routinely for over 10 years with older F-150. Toyota refused to provide safe weight rating, claiming tailgate is not a weight-bearing part—contradicting their own accessory (bed extender) marketing that relies on tailgate as load-bearing.
Bed Bounce / Rough Ride
Truck exhibits excessive bed bounce and poor ride quality on all road surfaces. Vibration and bouncing occur at various speeds (50–90 mph) and escalate on bumpy or rough roads. Owner reports all passengers (family, children, dog) complained of discomfort and fatigue. Issue persists despite attempts to remedy by adjusting speed, loading truck, or towing. One owner was told it is a 'bed bounce sensation' not a suspension or frame issue, but an independent suspension specialist told the owner the problem is the frame.
When: Reported early in ownership (10+ months of complaints documented); no specific mileage provided.
Symptoms owners cite: Excessive vibration and bouncing of truck bed; Rough, uncomfortable ride on all road surfaces; Issue present at speeds 50–90 mph; Bouncing more pronounced on bumpy roads; Driver fatigue after extended driving; All passengers report discomfort
Repairs/costs cited: Owner tried loading truck with cement bags and towing to improve ride (Toyota suggestion); issue persisted. Independent specialist diagnosed it as a frame issue but noted 'not much can be done to fix the problems Toyota is having.' No repair was completed.
Recalls/TSBs owners mention: Toyota headquarters told owner the issue is 'bed bounce sensation,' not the frame or suspension, and suggested loading or towing to improve ride. Owner also reports GMC dealer assessed the vehicle and declined to trade it in due to the ride problem.
Paint Deterioration and Oxidation
Paint on roof and other panels is dull, fading, and peeling after 4 years. Top coat disappears; paint becomes matte with no shine and no response to waxing. Stains from Toyota repair shop visible in paint and will not wash out. Multiple owners report this is not an isolated issue.
When: Paint degradation began approximately 4 years into ownership; some oxidation noted on roof in separate complaints.
Symptoms owners cite: Dull and fading paint finish; Paint peeling from top coat; Matte appearance with no shine or gloss; Paint stains from repair shop resistant to washing; Oxidation and discoloration on roof
Repairs/costs cited: No repair costs cited; owners report waxing does not restore shine.
Recalls/TSBs owners mention: Toyota declined responsibility, telling owners the issue is their fault despite multiple owners reporting the same problem and online forums showing it is common.
Overhead Handle Fracture
Passenger-side overhead handle fractured while vehicle was stationary, causing occupant to fall and sustain injuries to head and back.
When: Occurred at approximately 80,000 miles.
Symptoms owners cite: Overhead handle fractured without warning while stationary; Handle failure caused occupant to fall; Head and back injuries sustained
Repairs/costs cited: Vehicle was not repaired per narrative.
Recalls/TSBs owners mention: Manufacturer was not made aware of the issue per narrative.
Loose Heat Duct Blocking Pedals
Nut holding driver-side heat duct became loose, allowing duct to fall and block the driver's access to brake and accelerator pedals. Owner reports this nearly caused an accident.
When: No specific mileage provided.
Symptoms owners cite: Loose nut on heat duct fastener; Heat duct fell and obstructed brake pedal; Heat duct obstructed accelerator pedal; Loss of brake and throttle control while driving
Repairs/costs cited: Owner did not report repair.
Recalls/TSBs owners mention: No manufacturer response documented in narrative.
Brake Line Corrosion and Burst
Brake lines corroded. During frame corrosion recall, technician sprayed anti-corrosion coating over corroded brake lines instead of replacing them. Brake line subsequently burst from corrosion while owner was driving, causing brake failure and accident.
When: Brake line burst occurred after recall work was completed (timing not specified).
Symptoms owners cite: Brake lines corroded; Brake fluid loss; Complete brake failure while driving; Vehicle accident due to brake failure
Repairs/costs cited: Brake line burst occurred after Toyota's anti-corrosion spray was applied without replacing the corroded lines.
Recalls/TSBs owners mention: During the frame recall, Toyota applied anti-corrosion coating spray without removing rust or replacing corroded brake lines, leaving them vulnerable to further deterioration.
Skid Plate Detachment
Skid plate detached from vehicle after hitting pothole at 30 mph, making grinding noise. Technician diagnosed that pop rivets needed to be replaced.
When: Detachment occurred at approximately 70,000 miles.
Symptoms owners cite: Abnormal grinding noise from rear of vehicle after hitting pothole; Skid plate detached
Repairs/costs cited: Pop rivets needed replacement; vehicle was not repaired per narrative.
Recalls/TSBs owners mention: Manufacturer was not made aware per narrative.
Synthesized from 45 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
What component or system failed or malfunctioned, and is it available for inspection upon request? Gas tank cover plate is rusting out causing the tank to almost fall out. How was your safety or the safety of others put at risk? My safety and others safety was put at risk as if the tank were to fall out, it could catch the vehicle on fire. Also as the plate rusts even more day by day, the heat…
The contact owns a 2007 Toyota Tundra. The contact stated that the frame of the vehicle was severely corroded. The vehicle was taken to the dealer who diagnosed that the fuel tank crossmember was corroded and the sub frame was severely corroded on both the driver’s and passenger’s side. The manufacturer was notified of the failure and advised the contact that the vehicle could not be repaired…
I had my 2007 57,800 mile tundra inspected at my Toyota dealer when I was informed that the frame/under vehicle is "very rusty". Upon inspection by myself the entire frame is rusting and flaking off. The service tech played stupid and referred me to corporate(800-331-4331). She also said it passed inspection and there are no holes in the frame. I guess that makes it all ok. Corporate informed…
Had body trouble with your 2007 Toyota Tundra?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the body problem on the 2007 Toyota Tundra?
It's a documented issue but not catastrophic. 45 complaints have been filed. Repairs average $1,500 and most owners catch it before it causes a breakdown.
At what mileage does the body typically fail?
Across the 27 complaints that reported odometer mileage, most body failures cluster between 52,000 and 135,000 miles, with the median around 80,000. A quarter of owners report trouble before 52,000; a quarter make it past 135,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,500 for body repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to body?
No active recalls currently cover body issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2007/Toyota/Tundra.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.