2004 TOYOTA SIENNA Complaints

View complaints related to 2004 TOYOTA SIENNA. The complaints found here are submitted by actual consumers with first hand experience. There are more than 1,990 complaints submitted for the 2004 TOYOTA SIENNA. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2004 TOYOTA SIENNA
    - SILVER SPRING, MD

    MY AUTOMATIC SLIDING DOOR FELL OFF MY 2004 TOYOTA SIENNA. THIS OCCURRED WHILE DRIVING OUT MY DRIVEWAY. ALTHOUGH THE DOOR COMPLETELY FELL TO THE GROUND AND MY TWO CHILDREN, AGES 5 AND 6 WERE PRESENT, NOBODY WAS HURT IN THE INCIDENT. I AM THANKFUL IT HAPPENED WHILE THE VEHICLE WAS MOVING SLOWLY. ODDLY, DARCARS TOYOTA OF SILVER SPRING, MARYLAND CHARGED ME OVER $1000.00 TO FIX THE PROBLEM. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - IRVINE, CA

    2004 TOYOTA SIENNA XLE LTD. THERE WERE TIMES WHEN THE GAS PEDAL WOULD GET STUCK AT 60 MPH OR WHEN I WAS TURNING ON A LONG FREEWAY ON RAMP GOING ABOUT 30-35, THE VAN WOULD ACCELERATE WHEN I DID NOT WANT IT TO. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - QUINSEY, MA

    TL*THE CONTACT OWNS A 2004 TOYOTA SIENNA CE. THE CONTACT WAS DRIVING APPROXIMATELY 40 MPH. WHEN RELEASING THE FOOT FROM THE ACCELERATOR PEDAL, THE VEHICLE MOMENTARILY CONTINUED TO ACCELERATE. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE CONTACT WAS UNDER THE IMPRESSION THE FAILURE WAS DUE TO DRIVER ERROR. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 30,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2004 TOYOTA SIENNA
    - GLDEN, CO

    I HAVE A 2004 TOYOTA SIENNA LE. I AM UNABLE TO OPEN MY RIGHT REAR POWER SLIDING DOOR WITH THE KEY FOB, BUTTON ON THE B-PILLAR, OR BUTTON ON THE DRIVER OVERHEAD CONSOLE. THIS PROBLEM OCCURS AT ALL TEMPERATURES. FOR NOW, I CAN OPEN THE DOOR MANUALLY. I HAVE NO CONFIDENCE THE PROBLEM WILL NOT GET WORSE. THE DEALER DIAGNOSIS IS A DEFORMING REAR ROLLER DOOR HINGE. A DOOR HINGE BENDING DURING UNDER NORMAL USE SHOULD NOT LEAD TO A FAILURE AT ANY TIME. AFTER SOME RESEARCH ON THE INTERNET, I HAVE DISCOVERED MANY PEOPLE ARE HAVING THE SAME PROBLEM AND OTHER PROBLEMS. I AM FORTUNATE MY SLIDING DOOR POWER CABLE HAS NOT BROKEN AND I HAVE A GARAGE SO MY DOORS DO NOT FREEZE SHUT IN COLD WEATHER (HAVE EXPERIENCED ON SKI TRIPS). THESE ARE SEPARATE PROBLEMS BUT INDICATIVE OF QUALITY PROBLEMS AT TOYOTA ON THE SIENNA DOORS. IN THE EVENT OF A CRASH, I HAVE NO CONFIDENCE I WILL BE ABLE TO OPEN THE DOOR AND GET THE CHILDREN OUT. THE SLIDING DOORS IN THE 2004 TOYOTA SIENNA APPEAR TO BE POORLY DESIGNED AND THE HINGE DEFORMING UNDER NORMAL USE. THE VEHICLE SHOULD BE RECALLED TO FIX THESE ISSUES. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - GIBSONIA, PA

    1. EVENTS LEADING TO THE FAILURE: MY WIFE WAS TRAVELING NORTH ON PEEBLES RD IN ALLISON PARK, PA IN OUR 2004 TOYOTA, SIENNA. AFTER MY WIFE PROCEEDED THROUGH THE INTERSECTION WITH DUNCAN AVENUE THE DRIVER OF THE VEHICLE IN FRONT OF MY WIFE SUDDENLY STOPPED SHORT AND THAT PERSON'S BRAKE LIGHTS DID NOT COME ON. WHEN MY WIFE REALIZED THE SITUATION SHE HIT HER BRAKES HARD AND THE PEDAL WENT QUICKLY TO THE FLOOR PROVIDING NO BRAKING AND RESULTING IN MY WIFE?S VEHICLE TO HIT THE VEHICLE IN FRONT OF HER. WHILE ALL VEHICLES WERE TRAVELING WELL WITHIN THE SPEED LIMIT THE DAMAGE WAS EXTENSIVE AS THE VEHICLE IN FRONT OF MY WIFE WAS A FORD EXPLORER. 2. THE FAILURE, FREQUENCY, AND CONSEQUENCES: I HAVE TRIED TO REPLICATE THIS FAILURE AND CAN READILY RECREATE IT. IN A SAFE ENVIRONMENT I HAVE TRIED TO SUDDENLY AND DRAMATICALLY HIT THE BRAKES AND THE PEDAL QUICKLY GOES RIGHT TO THE FLOOR. SOME FAIRLY LIMITED BRAKING DOES OCCUR DURING THESE ATTEMPTED RE-CREATIONS BUT IT SEEMS TO BE TOO LITTLE AND DELAYED. MY WIFE'S VEHICLE WAS SIGNIFICANTLY DAMAGED REQUIRING $7,083.61 IN TOTAL REPAIR COST (DOCUMENTATION IS AVAILABLE). 3. WHILE THE CRASH WAS THE FIRST TIME FOR SUCH A DRAMATIC FAILURE, OUR CONCERNS OF THE SOFTNESS OF THE BRAKING SYSTEM HAD BEEN PREVIOUSLY REPORTED TO A LOCAL TOYOTA DEALER AND THEIR RESPONSE WAS "THAT IS HOW THOSE BRAKES ARE". SO NOTHING HAS REALLY BEEN DONE TO CORRECT THE FAILURE AND I BELIEVE ALL THE PARTS IN THE BRAKING SYSTEM CURRENTLY ARE ORIGINAL TO THE VEHICLE. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - DUVALL, WA

    POWER SLIDING DOOR STUCK PARTIALLY OPEN. SEVERAL ATTEMPTS TO OPEN OR CLOSE IT WITH THE REMOTE RESULTED IN TWO CABLES SNAPPING AND THE POWER DOOR MOTOR BREAKING INTO SEVERAL PIECES. WHEN I REMOVED THE INSIDE PANEL, SEVERAL BROKEN PARTS FELL OUT. THE DEALER CHARGES APPROXIMATELY $1800. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - FOREST HILLS, NY

    I DROVE A 2004 TOYOTA SIENNA. MY CAR IS NOT PART OF THE RECALL. HOWEVER, I HAD AN INCIDENT SIMILAR TO THE GAS ACCELERATION. THIS INCIDENT HAPPENED LAST YEAR, WHERE I WAS IN MCDONALD PARKING LOT. I TOOK MY FOOT OFF THE GAS PEDAL TO SLOW DOWN IN ORDER TO PARK, SUDDENLY THE CAR ACCELERATED (ABOUT 20 MPH) AND I HAD TO STEP ON THE BRAKE BUT THE CAR DID NOT SLOW DOWN. I HAD TO STEP ON THE BRAKE THE SECOND TIME FOR THE CAR TO STOP. THIS INCIDENT LAST ONLY A FEW SECONDS. I DID NOT HAVE ANY MORE INCIDENT AFTER THAT ONE. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - ELK RIVER, MN

    I OWN A 2004 TOYOTA SIENNA. I PURCHASED IT AUG, 2009 AND 2 WEEKS LATER WHILE FLOORING THE ACCELERATOR, THE ENGINE ACCELERATED THE VEHICLE SPONTANEOUSLY AFTER PULLING MY FOOT OFF THE PEDAL. I FRANTICALLY STOMPED ON THE PEDAL AND APPROXIMATELY 3 SECONDS PASSED UNTIL THE ENGINE DECREASED R.P.M. ADMITTEDLY I HAD JUST PREVIOUSLY PLACED AN "AFTER MARKET" FLOOR MAT IN THE DRIVER COMPARTMENT AND REMOVED IT IMMEDIATELY WHEN REACHING MY DESTINATION. HOWEVER, THIS FLOOR MAT AND THE ORIGINAL ONE WERE NOWHERE NEAR THE GAS PEDAL. I CAN ONLY EXPLAIN THE REASON WHY I NEVER REPORTED THIS UNTIL NOW AS: I REALLY DON'T EVER HAVE TO "FLOOR" THE ACCELERATOR ANYWAY. IN LIGHT OF THE ONGOING EXPOSURE IN THE MEDIA OF THESE TYPES OF PROBLEMS WITH TOYOTAS. I AM COMPELLED TO VOICE MY EXPERIENCE IN HOPES THAT THIS MAY AVOID HARM AND EVEN SAVE LIVES. MY TOYOTA CURRENTLY IS NOT INCLUDED IN A RECALL RELATED TO THIS ISSUE, EVEN THOUGH OTHER REPORTS ARE ALREADY PUBLISHED IN THE MEDIA SIMILAR TO MY EXPERIENCE WITH THE SIENNA. PERSONALLY, I BELIEVE THAT THE FLOOR MAT RECALL WAS A HOAX, AND THE CLAIM THAT THE GAS PEDAL SENSOR, MADE BY A U.S. FIRM, BEING AT FAULT IS JUST A DELIBERATE DISTRACTION TO THE COSTLY TRUTH. I BELIEVE TOYOTA HAS ELECTRONIC, AND PROBABLY EVEN COMPUTER RELATED PROBLEMS WITH IT'S VEHICLES, AND IF ALL OF THIS DUE PROCESS GOES AS IT SHOULD, MY PREDICTION IS THIS: ALL TOYOTAS WITH "DRIVE BY WIRE" SYSTEMS WILL BE RECALLED, AND IT WILL INVOLVE MORE THAN JUST PEDAL SENSORS AND FLOOR MATS. SERIOUSLY, PEOPLE ARE IN JAIL BECAUSE TOYOTAS HAVE ACCELERATED OUT OF CONTROL, BUT WHAT CONCERNS ME THE MOST IS THAT I HAVE A WIFE AND FOUR CHILDREN THAT I LOVE MORE THAN CAN BE DESCRIBED, THAT DEPEND ON THIS TOYOTA TO FUNCTION SAFELY FOR US ON A DAILY BASES. PLEASE USE THIS COMPLAINT TO MAKE AN IMPROVEMENT IN SAFETY. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - CRYSTAL LAKE, IL

    POWER DOORS ON 2004 TOYOTA SIENNA SNAPPED. ONE DOOR WILL NOT OPEN EVEN MANUALLY. THE DEALER TELLS ME THE HINGE IS BROKEN. THE VAN IS ONLY 7 YEARS OLD AND NEVER IN AN ACCIDENT, ALSO GARAGE KEPT. TOYOTA WILL FIX THE DOORS FOR 2,000 A DOOR. IF THERE WAS AN ACCIDENT IT WOULD BE IMPOSSIBLE TO REMOVE THE PASSENGERS IN THE BACK OF THE VAN. *TR

    Source: NHTSA WEB SITE
  • 2004 TOYOTA SIENNA
    - MIAMI, FL

    BOTH PASSENGER AND DRIVER 'S SIDE SLIDING DOORS CABLES HAVE SNAPPED AND I CAN NOT OPEN THE PASSENGER SIDE DOOR AT ALL! THE DRIVER SIDE DOOR OPENS MANUALLY. *TR

    Source: NHTSA WEB SITE