Total Complaints
8 filings
SCION XB · model year
2015 SCION XB
8 NHTSA complaints, 4 crash reports, and 3 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2015SCIONXB carries 8 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 4 crashes, 3 fires, 6 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2015 XB is service brakes with 2 filings, followed by power train (1) and vehicle speed control (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 3 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 1 investigation file overlapping the 2015 XB. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
8
Complaints
4
Crashes
3
Fires
6
Injuries
0
Deaths
Crashes Reported
4 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| SERVICE BRAKES | 2 |
| POWER TRAIN | 1 |
| VEHICLE SPEED CONTROL | 1 |
| ELECTRICAL SYSTEM | 1 |
| AIR BAGS | 1 |
| STRUCTURE:BODY | 1 |
| ENGINE | 1 |
Recalls (3)
14V82800030/12/2014
EQUIPMENT
Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2014-2015 Toyota 4Runner, Tacoma, FJ Cruiser, Land Cruiser, RAV4, Scion FRS, and XB vehicles. The affected vehicles may have accessories installed by SET, such as running boards or other items, that were incorrectly installed.
18E09100020/09/2018
SERVICE BRAKES, HYDRAULIC
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain Toyota Racing Development (TRD) brake kits, part numbers PTR09-21111 and PTR09-52080, sold by Toyota as an optional accessory for model year 2008-2015 Scion xB, and 2011-2016 Scion tC vehicles. Over time, the brake hoses in thes
19V00500009/01/2019
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2014-2016 Toyota 4Runner, 2014-2015 Scion xB, Lexus IS350C, IS250C, 2014 Toyota Sienna, Lexus IS-F, and 2014-2017 Lexus GX460 vehicles sold, or ever registered in the states of Alabama, California, Florida, Georgia, Hawaii, Louis
Recent Complaints
20211019ENGINE
The car is giving problems in the engine, it's consuming way too mucho oil. I found out that there was a recall this Monday oct 18, 2021, and they told me that I can not participate because my car exceeds the miles limit by 6k miles, which I know, but if I knew that, I would've taken the car to a Toyota Dealer earlier. Is it possible to have it repair by some empathy and understanding of not receiving anything on mail or alert whatsoever. Please I beg for help, it's my only vehicle, the one I go to work to. I will loose my job if this don't get fixed because I can't afford to pay an engine repair on my own at this moment! Thank you for understanding!
20190507CrashFireAIR BAGS
THE BRAKES FAILED
Mileage: 30,000
20190507CrashFireSTRUCTURE:BODY
THE BRAKES FAILED
Mileage: 30,000
20190507CrashFireSERVICE BRAKES
THE BRAKES FAILED
Mileage: 30,000
20181217CrashSERVICE BRAKES
TL* THE CONTACT OWNS A 2015 SCION XB. WHILE DRIVING 20 MPH, THE VEHICLE FAILED TO COME TO A COMPLETE STOP WHEN THE BRAKE PEDAL WAS DEPRESSED. AS A RESULT, THE VEHICLE CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED. THERE WERE NO INJURIES SUSTAINED. THE VEHICLE WAS TOWED TO THE CONTACT'S INSURANCE COMPANY TO DETERMINE THE CONDITION OF THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 40,000.
Mileage: 40,000
20171029ELECTRICAL SYSTEM
LAST NIGHT WE WENT OUT. THE CAR WAS PARKED AT AN EVENT FOR A COUPLE HOURS, THEN WE WERE HEADED FOR DINNER WHEN THE DASHBOARD LIT UP, THE POWER STEERING WENT OUT AND THE CAR SUDDENLY LOST POWER. FORTUNATELY WE WERE ON A LOW TRAVELED CITY STREET AND WERE ABLE TO PULL OFF FOR SAFETY. IF WE HAD BEEN ON THE FREEWAY, I HAVE NO DOUBT THAT, IN THE DARK, ON A SATURDAY NIGHT, THIS INCIDENT WOULD HAVE RESULTED IN INJURY OR WORSE. THE PICTURES OF THE WIRING ARE ATTACHED. SOMETHING HAD EATEN THEM - THESE WIRES, DUE TO ANOTHER INCIDENT, HAVE BEEN CONFIRMED AS BEING THE EDIBLE ONES THAT ARE CAUSING SO MANY PROBLEMS IN MANY CARS. THE CAR HAD BEEN DRIVEN REGULARLY, INCLUDING DURING THE DAY OF THE LATEST INCIDENT, WITHOUT PROBLEMS. IT APPEARS, BASED ON THE TOTAL SEPARATION OF THE WIRES FROM THE ALTERNATOR THAT SOMETHING GOT IN WHEN THE CAR WAS PARKED AT THE EVENT. ALSO, WE WERE ONLY A COUPLE MILES AWAY WHEN ALL HELL BROKE LOOSE. LAST TIME, SOMETHING ATE THE AC WIRES, SO THERE WERE NO SAFETY
Mileage: 23,428
20160206VEHICLE SPEED CONTROL
TWICE MY CAR UNEXPECTEDLY ACCELERATED. THE FIRST TIME, MY CAR WAS IN REVERSE, AND MY FOOT WAS ON THE BRAKE. THE ENGINE SUDDENLY REVVED. I PUT THE CAR IN PARK AND TURNED IT OFF. THE SECOND TIME, I WAS IN DRIVE WITH MY FOOT ON THE BRAKE. THE ENGINE SUDDENLY REVVED. I PUT THE CAR IN PARK AND TURNED IT OFF. NEITHER TIME DID MY CAR MOVE. I TOOK THE CAR TO THE DEALERSHIP. THEY FOUND NOTHING WRONG. BECAUSE I NO LONGER FELT SAFE, I SOLD THE CAR BACK TO THE DEALERSHIP. THE CAR HAD APPROXIMATELY 2,200 MILES ON IT. THE CAR COST ABOUT $18,000. THE DEALER BOUGHT IT BACK FOR $12,000.
Mileage: 2,200
20150730POWER TRAIN
WHILE DRIVING ON A LIMITED ACCESS HIGHWAY AT HIGHWAY SPEED, THE PASSENGER BUMPED THE TRANSMISSION SHIFT CONTROL WITH HIS LEG, MOVING THE VEHICLE FROM AUTOMATIC MODE INTO MANUAL MODE, CAUSING THE VEHICLE TO SHIFT INTO 3RD GEAR, AND CAUSING A CORRESPONDING ABRUPT SLOWDOWN OF THE VEHICLE WITHOUT ACTUATION OF THE BRAKE LIGHTS TO WARN FOLLOWING VEHICLE OF THE SLOWDOWN. A FOLLOWING VEHICLE HAD TO BRAKE HARD TO AVOID A COLLISION WITH MY SCION XB, WHILE I CORRECTED THE SITUATION BY SHIFTING THE TRANSMISSION CONTROL BACK INTO AUTOMATIC MODE. I BELIEVE THERE IS AN INSUFFICIENT DETENTE MECHANISM TO RETAIN THE VEHICLE IN AUTOMATIC TRANSMISSION MODE, AND THAT ACCIDENTAL SHIFTS INTO MANUAL MODE AT HIGHWAY SPEEDS ARE NOT ADEQUATELY PREVENTED. AN UNINTENDED DOWNSHIFT CAUSED BY A PASSENGER COULD RESULT IN AN ACCIDENT CAUSING GREAT INJURY IF IT WERE TO OCCUR IN HEAVY TRAFFIC AT HIGHWAY SPEEDS. THE VEHICLE COULD ALSO BE DAMAGED BY THESE UNINTENDED/UNCOMMANDED DOWNSHIFTS, CAUSING A CATASTROPHIC FAILURE
Mileage: 4,872
Compare 2015SCIONXB to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2015 SCION XB have?▼
The 2015 SCION XB has 8 NHTSA complaints, 4 crashes, 3 fires, 6 injuries, and 0 deaths reported.
Are there any recalls for the 2015 SCION XB?▼
Yes, the 2015 SCION XB has 3 recall(s). The most common affected component is EQUIPMENT. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2015 SCION XB?▼
The most-complained component for the 2015 SCION XB is SERVICE BRAKES with 2 complaints. Other frequently reported areas include POWER TRAIN and VEHICLE SPEED CONTROL.
Is the 2015 SCION XB safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.