TroubleCAR
69
Trouble

2007 Toyota Sienna

Complaints: 363Avg mileage: 72,731 miSince: Mar 2007
2 deathsCrashFire47 injured

Problem Areas

Structure:Body
48
Engine
42
Air Bags
36
Unknown or Other
32
Vehicle Speed Control
28
Body: Door
24
Power Train
21
Electrical System
17
Structure
16
Tires
15

Complaints Over Time

Recent Complaints

VEHICLE SPEED CONTROL
3,000 miMar 1, 2010ROCHESTER, MN
1 deathCrash9 injured

AUGUST 11, 2007 MY HUSBAND WAS KILLED IN A CAR ACCIDENT INVOLVING A BRAND NEW TOYOTA SIENNA. THE CAUSE OF THE ACCIDENT WAS NEVER DETERMINED. I WAS IN THE MINI-VAN WITH MY HUSBAND. HE FAILED TO STAY IN OUR LANE GOING ROUND A SLIGHT CURVE IN THE ROAD. WE HIT ANOTHER CAR HEAD ON. I AM VERY CONCERNED ABOUT THE TOYOTA RECALL AND WONDER IF THE ACCELERATOR PEDAL ISSUE ALSO CONCERNS SIENNAS. FOR THE SAFETY OF OTHER FAMILIES, I WISH TO REOPEN THE INVESTIGATION OF OUR CAR ACCIDENT. *TR

POWER TRAIN:AUTOMATIC TRANSMISSION
3,000 miFeb 11, 2010ROCHESTER, MN
1 deathCrash9 injured

ON AUGUST 11, 2007, MY FAMILY EXPERIENCED A HEAD ON COLLISION. WE WERE DRIVING A 2007 TOYOTA SIENNA. MY HUSBAND WAS DRIVING AND DIED AT THE SCENE. THE INVESTIGATION NEVER FOUND ANY REASON FOR THE CAUSE OF THE ACCIDENT. MY HUSBAND CROSSED THE CENTER LINE WHILE GOING ROUND A SLIGHT CURVE. HE WAS 47, POOR WEATHER WAS NOT ISSUE. IF THE ACCELERATOR ON THE SIENNA MALFUNCTIONED AND DID NOT RESPOND, THAT COULD DEFINITELY HAVE BEEN A FACTOR. OUR VAN HAD LESS THAN 3000 MILES ON IT. WE PURCHASED IN MAY 11, 2007. THE AUTOPSY FOR MY HUSBAND CAME BACK NEGATIVE FOR ANY MEDICAL CONDITION CONCERN. PLEASE INVESTIGATE OUR ACCIDENT REPORT AND BE SURE THE SAFETY AND RELIABILITY OF SIENNA'S IS SOUND. UPDATED 03/10/10 *BF *TR UPDATED IVOQ 08/24/10 UPDATE 9/19/2011*CW

ELECTRICAL SYSTEM
94 miNov 4, 2014VIENNA, VA
CrashFire

TRAVELING ON EAST BOND HWY 66 AROUND 07:00 AM WITH A SPEED AROUND 20 MPH THE FIRE STARTED TO COME FROM ENGINE DRIVER SIDE. STOPPED THE CAR & TOOK CHILDREN OUT AND WATCH THE WHOLE CAR BURNED UNTIL FIRE ENGINE SHOWED UP. *TR

AIR BAGS
100,000 miOct 31, 2014VIENNA, VA
CrashFire

TL* THE CONTACT OWNS A 2007 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, ANOTHER VEHICLE CRASHED INTO CONTACT'S VEHICLE FROM THE REAR AND THE AIR BAG FAILED TO DEPLOY. THE VEHICLE ALSO CAUGHT ON FIRE AND WAS LATER DEEMED AS DESTROYED. A POLICE REPORT WAS FILED AND NO INJURIES WERE SUSTAINED. THE MANUFACTURER WAS NOT NOTIFIED OF FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.

AIR BAGS
84,000 miNov 30, 2020NAPERVILLE, IL
Crash2 injured

LAST WEDNESDAY MORNING ANOTHER CAR REAR ENDED MY SIENNA AT HIGH SPEED AT STOP SIGN WHILE I WAS WAITING FOR MY TURN TO PROCEED. I WAS TRAVELLING WITH MY FAMILY. SIENNA GOT TOTALED DUE TO THIS. SIDE DOORS, BACK DOOR, BACK BUMPER, CARGO AND THIRD ROW SEAT AREA ALL GOT IMPACTED DUE TO THIS AND EVERYTHING CAVED INWARD BY FEW INCHES. MY ENTIRE FAMILY HAS BEEN SHAKEN TO THE CORE AND ME AND MY WIFE ARE SUFFERINGS FROM SEVERE PAIN IN BACK AND NECK SINCE THE ACCIDENT. THE CABIN WAS FILLED WILL WHITE SMOKE (POWDERY STUFF), BUT NO AIR BAGS GOT DEPLOYED (OPENED) DUE TO THE IMPACT. WE ARE LUCKY THAT WE ALL ARE STILL ALIVE SINCE WE HAD BEEN HIT FROM THE BACK AT HIGH SPEED. THE CAR HITTING US FROM THE BACK MUST BE TRAVELLING ABOVE 40 MILES AN HOUR SINCE MY FULLY LOADED SIENNA WITH 3 ADULTS AND A CHILD SKID FORWARD BY ALMOST 8-10 FEET. THIS IS A SERIOUS CONCERN THAT EVEN AFTER SUCH A HIGH IMPACT COLLISION, NONE OF THE AIR BAG OPENED. THE VEHICLE WAS STATIONARY, ON A HIGHWAY AT A STOP SIGN (RIDGE RD AND ROUTE 52 JUNCTION IN KENDALL COUNTY, IL). I HAVE ATTACHED THE POLICE REPORT AND ALSO THE REAR OF MY CAR. IT RENDERED MY CAR UNDRIVABLE AND I HAD TO GET IT TOWED TO THE GARAGE.

AIR BAGS
90,000 miNov 9, 2016MCLEAN, VA
Crash2 injured

SIDE IMPACT COLLISION BY CHEVY PICKUP ON A CITY STREET. VEHICLE WAS MOVING STRAIGHT AFTER STOPPING AT A STOP SIGN. DRIVER SIDE COMPLETELY DAMAGED, BUT NO AIRBAG DEPLOYED, NOT EVEN A SINGLE ONE.

AIR BAGS
105,000 miOct 16, 2015MARSHFIELD, MA
Crash1 injured

TL* THE CONTACT OWNED A 2007 TOYOTA SIENNA. WHILE DRIVING AT 35 MPH, THE CONTACT LOST CONSCIOUSNESS AND REAR ENDED ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE HEAD, NECK, RIGHT SHOULDER AND BACK THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 105,000.

AIR BAGS:SIDE/WINDOW
Sep 20, 2010WASHINGTON, DC
Crash1 injured

2007 TOYOTA VAN. CONSUMER STATES SHE WAS HIT ON THE DRIVER'S SIDE BY ANOTHER VEHICLE AND THE AIRBAGS DID NOT DEPLOY *TGW THE CONSUMER STATED SHE HIT HER HEAD ON THE WINDOW. *JB

VEHICLE SPEED CONTROL
Apr 28, 2010PITTSFORD, MI
Crash1 injured

I WAS PARKING MY VEHICLE IN THE BIXBY HOSPITAL PARKING LOT. I PULLED INTO A SPACE DIRECTLY ACROSS FROM A VEHICLE, AND PUT MY FOOT ON THE BRAKE. AS I WAS PUTTING MY 2007 TOYOTA IN PARK THE CAR LURCHED FORWARD AS IF SOMEONE WAS PRESSING HARD ON THE ACCELERATOR. THE FORCE WAS SO HARD THAT I HIT A POLE AND THEN INTO THE CAR IN FROM OF ME, PUSHING THE OTHER CAR BACK ABOUT THREE FEET INTO A PEDESTRIAN.. *TR

VEHICLE SPEED CONTROL
45,000 miApr 9, 2010JEFFERSON, OR
Crash1 injured

TL* THE CONTACT OWNED A 2007 TOYOTA SIENNA. THE CONTACT STATED SHE WAS SITTING IDLE AT A CAR WASH AND WHEN SHIFTING INTO DRIVE, THE VEHICLE ABNORMALLY ACCELERATED. THE VEHICLE CRASHED INTO A TRUCK, HIT A GUARDRAIL AND PROCEEDED TO CRASH INTO A CEMENT WALL. THE VEHICLE DID NOT RESPOND TO THE CONTACTS ATTEMPTS TO BRAKE AND STOP THE ACCELERATION. THE VEHICLE WAS DESTROYED. THE CONTACT SUSTAINED INJURIES.THE CONTACT STATED THERE WERE SEVERAL SKID MARKS ON THE CEMENT FROM HER ATTEMPTING TO BRAKE. HER INSURANCE COMPANY WAS IN THE PROCESS OF INVESTIGATING THE CRASH. THE DEALER HAD NOT BEEN CONTACTED. THE FAILURE MILEAGE AND CURRENT MILEAGE WAS 45000. UPDATED 05/18/10. *LJ

VEHICLE SPEED CONTROL
Mar 10, 2010ARCADIA, FL
Crash2 injured

TL*THE CONTACT OWNS A 2007 TOYOTA SIENNA. WHILE THE CONTACT WAS APPROACHING A DRIVE-THROUGH WINDOW AT APPROXIMATELY 2 MPH, THE VEHICLE SUDDENLY ACCELERATED WITHOUT WARNING CAUSING THE CONTACT TO CRASH INTO THE VEHICLE IN FRONT OF HIM. IN ORDER TO STOP THE VEHICLE FROM ACCELERATING SHE HAD TO TURN THE VEHICLE OFF. TWO PEOPLE WERE INJURED AND A POLICE REPORT WAS FILED. THERE WERE NO PRIOR WARNINGS. THE CURRENT AND FAILURE MILEAGES WERE 42600. UPDATED 5/6/10 *CN UPDATED 06/10/10.*JB

VEHICLE SPEED CONTROL
50,000 miJan 22, 2009JEFFERSON, OR
Crash1 injured

TL*THE CONTACT OWNS A 2007 TOYOTA SIENNA. WHEN PLACING THE VEHICLE INTO DRIVE, THE CONTACT EXPERIENCED UNCONTROLLED ACCELERATION. THE VEHICLE ACCELERATED FORWARD AND CRASHED INTO A CONCRETE WALL. THERE WERE NO WARNING INDICATORS PRIOR TO THE FAILURE. THE CONTACT INJURED HER KNEES AND A POLICE REPORT WAS FILED. THE VEHICLE WAS INSPECTED BY AN INSURANCE ADJUSTER, BUT IT COULD NOT BE DETERMINED WHY THE VEHICLE FAILED. THE CONTACT CALLED THE MANUFACTURER AND WAS INFORMED THAT THERE WERE NO DEFECTS WITH THE VEHICLE; THEREFORE, NO COMPENSATION WOULD BE MADE. THE VEHICLE WAS DESTROYED. THE FAILURE MILEAGE WAS 50,000. UPDATED 3/9/09 *CN UPDATED 03/12/09. 8JB

POWER TRAIN
122,000 miMay 15, 2017FRANKLIN, PA
Crash

VEHICLE WAS PARKED ON SLIGHT INCLINE IN DRIVEWAY (NOT RUNNING). KEY WAS IN IGNITION, BUT VEHICLE WAS NOT RUNNING AND IT WAS IN THE OFF POSITION. FOUR YEAR OLD CHILD SHIFTED VEHICLE OUT OF PARK INTO NEUTRAL CAUSING IT TO ROLL DOWN A HILL AND IMPACT SEVERAL TREES (NO INJURIES). AFTER THE INCIDENT, WE HAVE FOUND THAT THE VEHICLE CAN OCCASIONALLY BE EASILY SHIFTED OUT OF PARK WITH NO KEY IN THE IGNITION AND WITHOUT APPLYING PRESSURE TO THE BRAKE PEDAL. MOST OF THE TIME IT FUNCTIONS AS IT SUPPOSED TO (AND WON'T LET YOU TAKE IT OUT OF PARK).

AIR BAGS
149,000 miJun 16, 2016HAZELWOOD, MO
Crash

TL* THE CONTACT OWNED A 2007 TOYOTA SIENNA. WHILE DRIVING 45 MPH, THE BRAKE PEDAL WAS ABRUPTLY DEPRESSED BUT, DID NOT STOP THE VEHICLE. AS A RESULT, THE CONTACT'S VEHICLE SKID AND CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO INJURIES AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND WAS DEEMED DESTROYED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 149,000. UPDATED 08/02/16*LJ UPDATED 11/30/2017*JS

VEHICLE SPEED CONTROL
Mar 15, 2016NORRIDGE, IL
Crash

2007 TOYOTA SIENNA. CONSUMER WRITES IN REGARDS TO VEHICLE SUDDEN UNINTENDED ACCELERATION. *SMD THE CONSUMER STATED HE SHIFTED FROM REVERSE TO DRIVE, THE VEHICLE SUDDENLY TOOK OFF AT HIGH SPEED. AS THE CONSUMER TRIED TO STEER THE VEHICLE, HE HIT ANOTHER VEHICLE. THE CONSUMER STATED THE FLOOR MAT WAS SECURELY POSITIONED AND THERE WAS NO WAY, IT COULD HAVE INTERFERED WITH THE ACCELERATOR PEDAL. *JB

VEHICLE SPEED CONTROL
32,000 miDec 30, 2015SILVER SPRING, MD
Crash

TL* THE CONTACT OWNED A 2007 TOYOTA SIENNA. WHILE DRIVING 3 MPH, THE CONTACT DEPRESSED THE BRAKE PEDAL AND THE VEHICLE ACCELERATED WITHOUT WARNING. AS A RESULT, THE CONTACT CRASHED INTO A TREE ON A SIDEWALK. THE CONTACT WAS NOT INJURED. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO AN INDEPENDENT TOWING LOT. IN ADDITION, THE CONTACT STATED THAT THE FLOORMAT WAS LOOSE SINCE THE DAY THE VEHICLE WAS PURCHASED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 32,000.

SERVICE BRAKES
100,000 miMay 4, 2015GOODLETTSVILLE, TN
Crash

TL* THE CONTACT OWNS A 2007 TOYOTA SIENNA. WHILE THE VEHICLE WAS PARKED ON A SLIGHT INCLINE WITHOUT THE KEY IN THE IGNITION, THE CONTACT HEARD AN ABNORMAL NOISE. THE VEHICLE ROLLED DOWN A HILL AND CRASHED INTO A HOUSE. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.

STRUCTURE:BODY
136,065 miSep 29, 2014ANKENY, IA
Crash

I WAS PARALLEL PARKING, BACKING INTO A PARKING SPACE ON A LONG BRIDGE IN A DOWNTOWN/BUSY AREA. WHEN I TAPPED THE ACCELERATOR LIGHTLY TO BACK UP, MY VAN SUDDENLY LURCHED BACK (IN REVERSE), ACCELERATING SO QUICKLY I FELT LIKE I WAS IN A ROCKET SHIP BEING LIFTED INTO THE AIR. MY WHEEL WAS TURNED IN PREPARATION FOR BACKING INTO THE SPACE. AT A BREAKNECK SPEED, MY VAN ACCELERATED IN REVERSE, LURCHING UP A LARGE CONCRETE STEP (ALL 4 TIRES), SQUEALING ERRATICALLY. THEN IT CONTINUED ACROSS A WIDE SIDEWALK/PEDESTRIAN AREA, THE BUMPER HITTING THE BRIDGE, IMMEDIATELY KNOCKING ABOUT 20 FEET OF A CONCRETE RAILING FROM THE BRIDGE INTO THE RIVER BELOW. LUCKILY, MY WHEELS BASICALLY BOUNCED OFF THE BOTTOM PORTION OF THE BRIDGE, WHICH WAS SECURED BY A LARGE CONCRETE BLOCK AT THE BASE OF THE BRIDGE. THIS ALL HAPPENED IN ABOUT 1 SECOND... IT DIDN'T TAKE LONG. THE FIRST THING I TRIED WHEN THIS HAPPENED WAS HIT THE BRAKES. THEY DIDN'T MOVE. IT WAS LIKE THEY WERE LOCKED. AS MY VAN BOUNCED FORWARD AFTER IT BOUNCED OFF THE CONCRETE BLOCK, I WAS ABLE TO GET IT INTO PARK. I AM LUCKY THERE WERE NO PEDESTRIANS ON THE BRIDGE, AS THEY WOULD HAVE BEEN CRUSHED IMMEDIATELY BY THE CONCRETE, AND THROWN INTO THE RIVER BELOW. I'M ALSO INCREDIBLY FORTUNATE MY VAN DIDN'T CONTINUE IN REVERSE, PLUNGING ITSELF, AND ME, INTO THE RIVER. IT WAS A HARROWING EXPERIENCE AND TWO WEEKS LATER, I AM STILL NOT QUITE PAST IT. I AM A SAFE DRIVER AND THIS IS MY FIRST "REAL" ACCIDENT IN 25+ YEARS OF DRIVING. MY VAN IS TOTALED. *TR

VEHICLE SPEED CONTROL
59,000 miJul 6, 2012RICHMOND, VA
Crash

TL* THE CONTACT OWNS A 2007 TOYOTA SIENNA. THE CONTACT WAS SITTING AT A TRAFFIC STOP WITH THE BRAKES DEPRESSED WHEN SUDDENLY THE VEHICLE RAPIDLY SURGED FORWARD AND CRASHED INTO A PRECEDING VEHICLE, CAUSING A CHAIN REACTION OF VEHICLES CRASHING INTO ONE ANOTHER. THE VEHICLE CONTINUED TO SURGE SEVERAL MORE TIMES BEFORE THE GEAR WAS SHIFTED INTO PARK AND THE VEHICLE WAS TURNED COMPLETELY OFF. THE VEHICLE WAS DRIVABLE AND THERE WERE NO INJURIES REPORTED. THE POLICE WERE NOT AVAILABLE. THE INSURANCE COMPANY WAS NOTIFIED. NEITHER THE DEALER NOR THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 59,000. UPDATED08-30-12 *BF THE CONSUMER STATED THE VEHICLE WAS TOWED TO A MECHANIC WHO FOUND NO FLAWS OR COMPUTER CODES TO EXPLAIN THE SURGE. NO REPAIRS WERE MADE. THE VEHICLE WAS TRADED IN. UPDATED 09/12/2012 *JS

POWER TRAIN
Jun 13, 2012HONOLULU, HI
Crash

4 YR CHILD WAS ABLE TO SHIFT VAN INTO DRIVE WITHOUT IGNITITON KEY IN STARTER. WAS ABLE TO REPLICATE THE EVENT 30 MIN LATER AT HOME ONCE. WILL TAKE VAN IN TO DEALER FOR SERVICE. *TR

Other Sienna Years

Other Toyota Models