Tl* the contact owns a 2004 toyota sienna. The contact stated that while the vehicle was parked with the shift lever in the park position, the vehicle rolled backwards. The contact was able to stop the vehicle by engaging the emergency brakes. The vehicle was towed to the dealer to be diagnosed. The contact was informed that the gear shifter cable fractured and needed to be replaced. The vehicle was not repaired. The manufacturer mas not made aware of the failure. The approximate failure mileage was 100,000. Updated 12/23/16*lj
2004 Toyota Sienna transmission complaints
Page 2 of 4: complaints 11 to 40 of 89, newest first, as owners wrote them.
Tl* the contact owns a 2004 toyota sienna. The contact received notification of the federal safety agency campaign numbers: 13v429000 (power train) and 05v327000 (seat belt) and stated that the parts needed for the repairs were not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Part distribution disconnect.
Tl* the contact owns a 2004 toyota sienna. On several occasions, it took several attempts to shift the vehicle into park. The contact received notification of the federal safety agency campaign number: 13v429000 (power train); however, the part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The approximate failure mileage was 107,000. Vin tool confirms parts not available.
Tl* the contact owns a 2004 toyota sienna. While driving approximately 25 MPH, the transmission failed to respond. In addition, whenever shifting into the park position, the vehicle would roll a short distance. The contact engaged the emergency brake when parked behind another vehicle due to the unintended rolling. The vehicle was towed to the dealer. The vehicle was repaired under the federal safety agency campaign number: 13v429000 (power train) however, the failure caused internal damage to the transmission. The manufacturer was notified of the failure. The approximate failure mileage was 180,000.
2004 toyota sienna. Consumer writes in regards to vehicle transmission cable issues. *smd the consumer stated the shift cable broke, which caused the van to roll, even though the indicator said it was in park. After the incident, the consumer received a recall notice regarding the shift cable solenoid.
The steering angle sensor, pn# 89245-08011 failed. The van can not be driven over 23 MPH. The brakes come on automatically over 23 MPH and the engine will not respond to accelerate. The steering seems strange (anti-lock brake light coming on) but I was able to keep the van in my lane of traffic. I am concerned that this sensor or others will fail and the van will automatically apply the breaks and loose power preventing me from maneuvering the van to the side of the road. I do not know what would have happened if I was travelling at highway speed. I consider this a major safety problem.
Radiator failure resulting in coolant leakage in the transmission fluid and transmission is failing. I noticed my 2004 toyota sienna had some belt noise that got worse. The van was due for a water pump/timing belt change. Later the engine temperature gauge read high and after checking the fluids noticed the antifreeze level to be low and topped it up. A week later while driving on the highway steam started coming out of the hood. I noticed the pink fluid had also leaked out of a tube (looked like a relief tube) on the driver side. Radiator level was low. The transmission fuel looked pinkish and read about six inches above the max level on the dipstick. Trans fluid was milky pink, thick, and had grainy deposit. Took the van to the autoland dealer in springfield, nj to diagnose the problem and to have the water pump and timing belt change at the same time. Had to leave the van overnight. I picked up the vehicle with a nearly $2000 bill for repairs (brakes, tire rotation, timing belt and water pump) other than changing the trans. Fluid or telling me what was wrong. Dealer said someone put additive to the fluid???. Note that only autoland had been servicing the vehicle. They refused to change the trans fluid. "I am not touching that." the dealer said. I now know from a local trans repair shop that the radiator was leaking coolant into the trans fluid. A known problem with radiators on toyota vehicles that had a recall. I never received notice of the recall. I now have an estimated $4,000 problem to replace the radiator and transmission that could have been prevented if autoland had done its job properly and not refused to change the trans. Fluid. I am very disappointed with toyota and with autoland's service.
Toyota dealer (victory toyota of canton , 46352 michigan av, canton, mi 48188) failed to fix the shift lock solenoid assembly that a subject of a recall and promised to call once the new parts are available. It has been more than 2 months and the part has not been replaced.
Tl*the contact owns a 2004 toyota sienna. The contact received the federal safety agency campaign number: 13v429000 (power train). The contact stated the vehicle was seen by the dealer for repairs. The contact stated that when attempting to start the ignition, the vehicle would not start. The vehicle was eventually able to start and taken to the dealer. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 57,000.
My 2004 sienna is experiencing the exact same issues as described in the 11/09/2011 voluntary safety recall. The belts have been squealing and the steering becomes difficult to turn at slow speeds. The recall applies to certain sienna models but my specific VIN is not included in the recall. All new belts have been replace and the issue continues. Is it possible that this recall should be expanded to include other vins in the 2004 sienna series? Http://pressroom.toyota.com/releases/toyota+voluntary+safety+recall+toyota+lexus+vehicles+replace+crankshaft+pulley.htm.
Tl* the contact owns a 2004 toyota sienna. The contact stated that while in reverse, the vehicle moved forward. The contact attempted to restart the vehicle but failed. The contact stated that the vehicle was stuck in second gear even though the instrument panel read that the vehicle was in park. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 160,000. Updated 10/09/14
Tl* the contact owns a 2004 toyota sienna. While driving 20 MPH, the vehicle automatically shifted into reverse when the contact applied the accelerator pedal. The contact was able to maneuver the vehicle backwards and engage the emergency brake in order to shift the vehicle into park. The dealer stated that there was a fractured cable linkage. The vehicle was repaired and the manufacturer was not notified. The approximate failure mileage was 79,000.
When starting from 1-25 or slowing down to 25 from 35 there is jerk and van moves forward even if brake has been applied.
Backing up in reverse, unable to put car into drive, neutral, or park. Car would only move in reverse shut car off, was unable to restart car due to being stuck in reverse. Vehicle towed to deerfield beach dealership. Dealer diagnosed shifter cable broke. Addressed this common safety failure with service manager. Service manager said no service bulletin exits for this problem. We know it is a common failure because we know other people that have experienced the same problem in their sienna. The tow truck diver stated it is a common failure. Parts department knows about this failure. Local dealerships carry part in stock. Was unable to resolve this safety issue with service manager. Toyota doesn't seem to want to address this safety failure.
2004 toyota sienna. Consumer writes in regards to vehicle accident and shift lock solenoid recall notice, received after accident. *smd the consumer and her husband were involved in an accident, when the vehicle suddenly surge forward, after turning into a parking spot. The vehicle violently crashed into the concrete storefront wall. Also, the air bags did not deploy. The vehicle was totaled. *jb updated 08/07/14
Tl* the contact owns a 2004 toyota sienna. The contact stated that that the vehicle was serviced under the federal safety agency campaign number 13v429000 (power train) however, the contact was unable to shift into park after the recall service. The vehicle was not diagnosed or further repaired. The manufacturer was contacted about the failure. The failure mileage and VIN was not available.
Driving in passing lane of interstate 70 MPH, very loud crashing noises from undercarriage that continued as long as car was moving forward. Tow truck driver said power train (drive line he called it) had come off. Mechanic identified cause as transfer case seizing up, probably because of some internal part coming loose. Right front wheel also seized up. Damage to van is catastrophic - it's totaled. Miraculously I was able to pull off to shoulder without crashing.
There is a crack in my toyota sienna 2004 radiator and the coolant is leaking. I received a letter from toyota with information that they had received reports of cracks in radiators in 2004 and 2005 toyota siennas. As a result of these reports toyota was extending the warranty on these radiators to 6 years or 72,000 miles from the in-service date. Since I noticed the crack in the radiator in my 2004 toyota sienna when it had 85,000 miles, toyota has refused to pay even a % of the cost of replacing the radiator. I bought the toyota sienna and paid the higher price because of toyota's reputation for using very high quality parts in its cars. I previously owned a toyota camry and had almost 200,000 miles on it. I did not have any problems with the radiator in my toyota camry. I called toyota's customer service department about this problem and they refused to do anything about it, saying that the car is out of the warranty period since it has 85,000 miles. Clearly, the crack in my 2004 toyota sienna is directly due to the defective radiator. So many 2004 and 2005 toyota owners are having problems of cracked radiators after the expiration of the extended warranty period of 6 years or 72,000 miles. The arbitrary extended warranty period of 6 years and 72,000 miles does not protect the toyota sienna owners from the defective radiator because in most cases the radiator will crack just after the extended warranty has expired. Toyota should take responsibility for using a defective radiator and at least reimburse owners 50% to 70% of the cost of replacing the defective radiator when it cracks after 72,000 miles.
Tl* the contact owns a 2004 toyota sienna. The contact received notification of the federal safety agency campaign number: 13v429000 (power train). The dealer and manufacturer were contacted however, they were unable to advised the contact of when the part would become available for the recall repairs. The contact had not experienced a failure. The consumer stated the problem was the shift lock solenoid in the inter lock system. Updated 12/23/13
My wife and I purchased a 2004 toyota sienna with 25,000 mi. It was a used vehicle when we purchased it. When we purchased the vehicle we also purchased a 7 year, 100,000 mile bumper to bumper extended warranty that has currently expired. Approximately three months ago we notices that when coming to a stop there was a thump below the vehicle which we originally thought was the transmission. My wife and I brought it to a local shop and explained that when the vehicle hits approximately 15 MPH we feel a thump below the vehicle towards the center. Regardless of breaking, accelerating or coasting we felt a thump. We had problems with the transmission while the vehicle was under warranty. We brought it to toyota for repair. Toyota replaced the transmission ?under warranty? At approximately 95,000 miles with a brand new transmission. We currently have the vehicle at a local repair shop. They have informed us that the way that the toyota transmission works is that they have a pipe that runs through the radiator. That allows for cooling for the transmission fluid. We were informed that due to age, the pipe simply corroded and cracked causing coolant to leak into the transmission and transmission fluid to leak into the radiator. We requested the simplest solutions and we were told to replace the radiator and flush the tranny and hope for the best. The repair shop has had the vehicle for approximately a month because the ordered an aftermarket radiator in an effort to save us money. The after marker radiator did not fit. I was informed this past weekend that after speaking with toyota, toyota has recognized this issue and has discontinued the standard radiators and a new model with mounts now needs to be ordered. Our feeling is that this is a safety issue as well as a design flaw. What can be done?
Car rolled back while on a slope with parking brake fully applied, in park, and engine off. Rolled back about 6-9 inches as soon as footbrake was released, with a child immediately behind car at that time. I later found the problem is a worn rear differential front support arm used on all sienna awd's, and likely other toyota's that share the same awd drivetrain design. Per the toyota owner boards, it apparently commonly fails and sells for over $200 for just the part. However, it really concerns me here because when it fails, it allows play in the driveline, which then results in the car being able to roll for 6 inches plus even w/ parking brake applied until it reaches the limit of its play. On a slope and with someone just in front or behind the car that could result in serious injury or even death by either impact or crushing. Dangerous design and poor reliability.
Tl* the contact owns a 2004 toyota sienna le. The contact was driving 30 MPH when he abruptly drove over a speed bump. Once the contact reached his destination, the shifter could not be moved into park. The contact stated that he did not drive over the speed bump hard enough to where he believed it would cause the failure. The vehicle was not taken to the dealer and the manufacturer was not contacted. The vehicle was not repaired. The failure mileage was 120 and the current mileage was 130,000.
Tl* the contact owns a 2004 toyota sienna. The contact stated that while decelerating to 10 MPH, the vehicle would stall before accelerating. The contact took the vehicle to the dealer and dealer stated they could not find a problem within the vehicle. The contact then took the vehicle to a local mechanic and the mechanic acknowledged the failure but could not identify the problem. The vehicle was not repaired. The failure mileage was 120,000. The VIN was not available.
After years of dealing with this issue toyota has yet to provide a reason or solution. When traveling at lower speeds the transmission disengages and when you need to accelerate there is a 1 to 2 second delay before the transmission re-engages. Toyota made me service the transmission...no help....then they claimed I needed a software update...which they charged me $80 ...to update their software design flaw. Still... The transmission has not improved. My only concern is that if I should ever need to accelerate to avoid an accident, my van may not respond in time.
Tl* the contact owns 2004 toyota sienna. The contact stated that while driving approximately 25 MPH, the vehicle would not accelerate further. The vehicle was taken to an authorized dealer, where the technicians stated that the transmission fluid needed to be flushed and recalibrated. After the repairs, the failure continued. The vehicle was taken to the dealer a second time and the technicians stated that the transmission needed to be replaced. The vehicle was not repaired. The approximate failure mileage was 60,000.
Tl* the contact owns a 2004 toyota sienna. The contact stated that the vehicle would not shift out of park just after the ignition was started. After repeated attempts, the contact was able to shift the vehicle out of park as the anti-lock brake warning light illuminated. The vehicle was taken to an authorized dealer where the brake switch and the anti lock braking system were replaced. The failure and current mileage was 97,145. Updated 04/15/11*lj updated 1/13/2012 *ln
The transmission has a delay when running at low speeds and when having to change gears up or down under a change of load condition; like going uphill or passing. Very noticeable when you take your foot off of the gas for a moment, like turning into a street or driveway. The van will jump into a gear like if someone had popped the clutch on a manual transmission. I have had this problem since I have owned the van. I have taken it the dealer several times and they always say there nothing wrong. I have had the transmission fluid changed several times but nothing changes. I thought I was the only one having this problem until just now; after reading about how many other have the same issue. I wish toyota would just tell the truth about the vehicles that they make instead of just acting like it is always the customers who is at fault. This will be my last toyota. I have owned three in the past, no more. Especially since all of the other things that has happen with their cars lately.
Tl*the contact owns a 2004 toyota sienna .the contact stated while driving 10 MPH or more the transmission would hesitate. The vehicle was taken to the dealer who stated that the transmission needed to be replaced. The current mileage was 140,000. Updated 11/05/10.
A 7-year old boy was climbing from the back seat to the drivers seat of a 2004 toyota sienna minivan. He was the only person in the van at the time, the van was not running, there were no keys in the ignition.. Yet somehow, the van's transmission was taken out of park and put into gear. As the parking brake was not set, the van rolled backwards down the driveway, through a fence and into a ravine with the child inside. The child also used the steering wheel during the event (which should not be possible). No one was hurt, but damage to the vehicle and the property is extensive. It is unclear as to why the transmission and steering column lock failed on this van or if this is an isolated defect. After the accident, the transmission lock appears to be working normally.
Vsc engages at highway speeds: vehicle alarm sounds, brakes deploy abruptly and unexpectedly, steering pulls, accelerator goes dead (pulse races, adrenaline courses). First complained to dealer after four incidents in first 20k miles: had online testimonials of yaw sensor, steering angle sensor and ECM replacements as possible remedies; dealer rebuffed my complaints, denying service to sensors, and suggested my tires had 'gone square'. I have lived with the condition for a total of seven years. The car now 'goes off' maybe three times per every 20 miles driven, unpredictably and always shockingly. My family refuses to ride in the car. I cannot sell it in good conscience, as the defects cannot be confirmed by the dealer (and apparently therefore do not exist), so there is no way for it to be 'made safe' for a succeeding owner. Its remaining $10k+ equity has been nullified by this defect.
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