TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions
full bulletin at NHTSA ↗2008 Toyota Yaris brakes problems
severe 22 complaints filed with NHTSA · avg repair $450 · see brakes across all vehicles →
Failure mileage
Complaints
22
Recalls
0
Avg fix
$450
7crashes
7injuries
When does it fail?
Of the 22 brakes complaints filed for the 2008 Toyota Yaris, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 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
No new NHTSA brakes complaint has been filed on this vehicle in over 16 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering brakes 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.
TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
full bulletin at NHTSA ↗TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
full bulletin at NHTSA ↗TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
full bulletin at NHTSA ↗A key part to maintain the proper function and safe operation of the vehicle's braking system is to perform a visual inspection when installing brake pads, calipers, and discs. The following recommendations are intended to provide general tips for the inspection and/or installation of Toyota Complete Maintenance Care (TCMC) front brake pads and discs. Always refer to the model specific Repair manual and TIS publications for specific repair instructions.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2008 Yaris has a widespread rear ABS sensor corrosion problem. Owners report ABS and brake warning lights illuminating together—sometimes at surprisingly low mileage (20,000 to 50,000 miles), even on vehicles less than a year old. The root cause is corrosion of the rear wheel speed sensors and their wiring harness; dealers note the harness design allows moisture to enter from below. When this happens, ABS disables entirely. Repair costs range from $323 to over $1,350 for sensor and harness replacement. Toyota issued internal service bulletins as early as 2007 but has not issued a recall.
Beyond sensor warnings, owners report serious brake function issues. Some describe delayed brake response in wet conditions requiring extra pressure to stop. Others experienced complete brake lockup causing uncontrolled skids and collisions. A handful report unintended engine surging while braking or total brake failure. One owner's brakes locked solid, creating a 67-foot skid into another vehicle. When owners filed complaints and sought help, Toyota either claimed tests were fine or stopped responding.
Several owners mention internet forums documenting the same problems across multiple Yaris model years, suggesting a systemic issue Toyota has not addressed through recall.
Same Toyota Yaris brakes reports on nearby years: 2007
Failure modes owners describe
ABS sensor corrosion causing warning lights and reduced braking
Rear wheel speed sensors and their wiring harness corrode prematurely, triggering ABS and brake warning lights. ABS function is disabled when this occurs. Some owners report the sensors were fractured or shorted. The harness routing appears to allow moisture ingress. This affects braking performance and may increase stopping distance.
When: As early as 12,465 miles (less than 1 year old); also reported at 20,000 miles, 39,000 miles, 50,000 miles, 66,000 miles. Most common in winter months or cold wet climates.
Symptoms owners cite: ABS and brake warning lights illuminating simultaneously or intermittently; ABS system disabling or stopping work abruptly; Increased braking distance or delayed brake response; Visible corrosion on rear sensors and wiring harness; Brakes pulsing or vibrating under load
Codes mentioned: P0215 (left rear wheel speed sensor shorted)
Repairs/costs cited: Replacement of corroded rear wheel speed sensors and skid control wiring harness. Owners report costs ranging from $323.75 to $1,355.59 total, with one source noting repair cost over $750. Parts cited: 89544-02070 (sensor, skid control) and 89516-52100 (wire, skid control).
Recalls/TSBs owners mention: Toyota issued Technical Service Bulletins to dealerships (September 2007 and June/July 2008) but did not issue recalls. Dealer notes indicate Toyota is aware of the problem but has taken no recall action. Owners report Toyota refusing further communication after initial complaint filings.
Brake lockup or uncontrolled engagement
Brakes lock up during normal braking, causing the vehicle to skid uncontrollably. One owner's brakes locked, creating 67 feet 9 inches of solid skid marks and causing a collision. Mechanics told the owner that the brakes should not have locked and the malfunction accelerated the vehicle. Incident occurred first after Toyota service manager advised filing a complaint.
When: Not stated, but first incident brought to Toyota's attention by owner after Toyota service manager recommended complaint filing.
Symptoms owners cite: Sudden brake lockup during braking; Uncontrolled skidding after brake application; Vehicle acceleration during brake events
Repairs/costs cited: Owner states diagnostic testing was insufficient. Toyota field technician initial inspection reported all tests fine. Insurance company tow to certified Toyota dealership indicated proper testing requires dealership computer. No repair noted; vehicle involved in collision.
Recalls/TSBs owners mention: Toyota field technician conducted initial inspection; results reported as 'all fine.' Toyota subsequently refused further communication about the complaint or compensation. Owner found multiple similar brake-lockup complaints on online Yaris forums.
Delayed or insufficient brake response in wet conditions
Owners report brakes not responding normally in wet or slippery conditions. One owner experienced extended brake response time on wet pavement, requiring harder and longer braking pressure to achieve stopping. Another reported the car began hydroplaning and losing control when braking on a highway ramp in drizzle. Some mention brake vibration under the car when pushing hard on brakes in wet or dry conditions.
When: Winter months and during precipitation (drizzle, wet pavement). One owner experienced issue on highway exit ramp.
Symptoms owners cite: Extended brake response time in wet conditions; Brakes requiring harder pressure to achieve normal stopping; Brake vibration or pulsing under foot; Loss of vehicle control or hydroplaning after brake application in wet conditions; Brakes not engaging properly when applying pressure
Repairs/costs cited: No specific repairs cited. One owner was told brake pads were fine by a mechanic but remained uncertain about continuing to drive.
Engine roaring and transmission reluctance during downhill braking
When applying brakes while driving downhill, the engine and transmission produce a loud roaring noise and the vehicle will not slow down as expected. Dealer was able to duplicate the problem but could not identify the cause and claimed it was normal operation.
When: Occurred during downhill braking scenarios; no mileage stated.
Symptoms owners cite: Engine and transmission roaring loudly when brakes applied downhill; Vehicle not slowing as expected despite brake application; Uncontrolled acceleration-like response to braking
Recalls/TSBs owners mention: Dealer could duplicate the problem but could not identify cause and advised owner it was normal.
Engine surge or unintended acceleration while braking
Two owners report the engine surging or revving up while foot is on the brake. One owner had foot on the brake at a drive-through and car lunged forward into vehicle ahead. Another reported engine revved while foot was on brake and pushed down harder, but car still hit the vehicle in front.
When: One incident at drive-through (timing not stated); another at 12/21/09 with ABS light/brake light on.
Symptoms owners cite: Engine revving while foot on brake; Car lunging or surging forward despite brake pedal depression; Unintended acceleration during braking
Complete brake failure
Two owners report total brake failure during driving. One owner stated brakes failed entirely while exiting a highway, resulting in vehicle being totaled. Another reports brakes simply did not stop the vehicle when applied, causing the car to slide into a stopped vehicle ahead.
When: One on January 18, 2014 on highway exit; timing not stated for the other incident.
Symptoms owners cite: Brakes do not engage or stop vehicle; Uncontrolled sliding after brake application; Total inability to slow or stop vehicle
Synthesized from 22 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 1 most recent
Brakes locked up on my 2008 Toyota yarius and it skidded me 67' 9" into the back end of another vehicle. The skid marks were solid. I have had mechanics tell me that the brakes locked up and they should not have and it will speed you up, which caused me to hit this vehicle not once but twice. I filed a complaint with Toyota and they sent out a subject to check the brakes, I then received a…
Had brakes trouble with your 2008 Toyota Yaris?
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 brakes problem on the 2008 Toyota Yaris?
It's a meaningful issue. 22 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $450.
At what mileage does the brakes typically fail?
Across the 18 complaints that reported odometer mileage, most brakes failures cluster between 29,000 and 88,601 miles, with the median around 56,000. A quarter of owners report trouble before 29,000; a quarter make it past 88,601. 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 $450 for brakes 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 brakes?
No active recalls currently cover brakes 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/2008/Toyota/Yaris.
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.