Letter to Toyota to Address the Power Sliding Door Issues on the 2018 Sienna SE
Sending another letter to Toyota:
Last evening, December 26, 2025, the cable in the driver-side power sliding door on our 2018 Toyota Sienna SE broke off. We were able to close the door manually, but now it can’t be opened. We are on our ski trip to Vermont, which is about 500 miles away from home. We are deeply concerned with our family safety. We are a family of 6: my wife and I with 4 small children.
We also own a 2011 Toyota Sienna XLE. One cable broke off last year and another cable broke off about six months ago. Both of our sliding doors broke, but they can still be used manually.
The cost for replacing the cable is around $2,500. For 3 doors, that will cost us $7,500. Once the passenger door on our 2018 Toyota Sienna SE snaps off as well, that will cost us $10,000. But the more pressing issue is that we cannot open the driver-side sliding door on our 2018 Toyota Sienna SE.
We are in the process of looking for a new minivan. We almost went with the 2026 Toyota Sienna Woodland, but the sliding door issues have made us change our mind. We loved Toyota and had been loyal customers. Is there anything you can do for us?
Thanks,
Donny Truong
On December 29, 2025, two days after I sent a letter to Toyota Brand Engagement Center, they responded:
Dear Donny Truong,
Thank you for contacting us at Toyota. We are sorry to hear you are experiencing inoperative sliding doors on your 2018 Sienna. We appreciate the description you provided regarding the door and cable assembly. Based on your description it is possible you are experiencing an issue that might be covered under a Customer Support Program.
We have researched your [2018 Sienna SE] and have determined your vehicle is involved in Customer Support Program ZKD provides an extension of warranty for Certain 2011 – 2018 Model Year Sienna Vehicles Coverage for the Power Sliding Door Cable Sub-Assembly. We would recommend contacting your local Toyota dealer for an inspection of your vehicle to determine if your vehicle qualifies under the customer support program based on an inspection. If you are currently on a trip, it may be best to schedule an inspection with a dealer near your residence.
Each Toyota dealer has a Customer Relations Manager who oversees operations and addresses customers’ concerns. We’d like to refer you to the Customer Relations Manager, at Priority Toyota Springfield, so they can address your sliding door concern.
If you’d like us to contact Priority Toyota Springfield on your behalf and have a member of the dealer’s management team follow up with you directly, please reply to this comment.
Please know, we have documented your experience here at Toyota National Headquarters under reference #***********. If you have any other questions, please contact us.
Sincerely,
Matt
Toyota Brand Engagement Center
On Monday, after we came back from our ski trip in Vermont, I took our Sienna 2018 SE to Ourisman Toyota, which is closer to our home than Priority Toyota Springfield. With the authorization from Toyota National Headquarters, the dealer went ahead and fixed the sliding door on the driver side with no additional charge.
After our Sienna 2018 SE, I brought in our 2011 Sienna XLE to see if they would fix both sliding doors since they were broken. Ourisman Toyota informed me that they can’t replace them because the Customer Support Program ZKD had expired on my vehicle. Once again, I wrote to Toyota Brand Engagement Center on January 7, 2026:
Dear Brand Management Advocate,
Several years ago, both of the cable sliding doors on our 2011 Toyota Sienna XLE broke off. We only recently learned about the Customer Support Program ZKD provides an extension of warranty for Certain 2011 – 2018 Model Year Sienna Vehicles Coverage for the Power Sliding Door Cable Sub-Assembly.
We took our minivan to Ourisman Toyota to replace them, but they declined because the warranty had expired. We took our minivan to Ourisman for oil change every 10,000 miles for many years and they never told us about the cable recall. Furthermore, we never received any notice about the recall from Toyota Corporation. We found out about the recall because our 2018 Toyota Sienna SE had the same issue and had been replaced.
Is there anything you can do to help us resolve this issue? We have been loyal customers of Toyota for many years. We own two Siennas and in the process of buying a 2026 Sienna Woodland edition.
Again, we would appreciate your help. Here’s the dealership contact info:
Ourisman Fairfax Toyota
(703) 359-1010
10441 Fairfax Blvd.
Fairfax, VA 22030Sincerely yours,
Donny Truong
On January 8, 2026 at 1:48 pm, I received a respond from a Brand Management Advocate:
Thank you for contacting the Toyota Brand Engagement Center.
We are sorry to learn your 2011 Toyota Sienna is experiencing concerns with the sliding doors.
Toyota strives to produce long-lasting, trouble-free vehicles and parts, and while we can’t predict an average life expectancy for any specific part or component, we do provide our Toyota limited factory warranty, which reflects our confidence in the products we offer.
According to your Vehicle Identification Number (VIN), ************, the warranty for the sliding doors is 3 years, or 36,000 miles, whichever comes first starting from the vehicle’s in-service date: 12/13/2010. In addition, Toyota initiated a Customer Support Program for the sliding doors cables for your VIN. This was not a recall and was dependent on a Toyota dealer inspection during the warranty period. This program expired: 12/13/20. We have confirmed there are no current recalls or customer support programs related to your sliding door cable concerns. Once a vehicle is outside of the manufacturer’s warranty, repairs become the owner’s responsibility.
We aren’t able to offer any assistance in this instance due to the age of your vehicle. If we were to initiate any type of Safety Recall Campaign in the future relating to your vehicle, we will notify you directly via first class mail.
We truly appreciate your feedback. Through communication like yours, we learn about our guests’ dealership interactions as well as guest’s expectations to help improve the customer service experience.
Please know, we have documented your experience here at Toyota National Headquarters. If you have any other questions, please contact us.
Sincerely,
Michael M.
Toyota Brand Engagement Center
An hour before I received the respond from Toyota Brand Engagement Center, Brett Maclean, Parts & Service Director at Ourisman Toyota, called me to let me know that Toyota won’t cover the sliding doors. Again, the reason was that the Customer Support Program ZKD had expired. I argued it was expired because I didn’t know about it. I took my car in for oil change every 10,000 miles since I purchased our car in 2011. The technicians always gave me a list of issues that would cost thousands and thousands of dollars to fix, but they never mentioned about Customer Support Program ZKD for the sliding doors. The only way I found out about it was because I contacted the Toyota Brand Engagement Center. He informed me that Ourisman Toyota as well as Toyota Corporation didn’t tell any customers about the issue unless customers come to them, like I did, to tell them about the issue.
I was horrified to hear about their shady business practice. Toyota Sienna is a family car and they are willing to put our family members at risk. When the cable on our 2018 Sienna SE sliding door snapped, the sliding door was completely shut. If we were in an accident and the car were caught on fire, the kids wouldn’t be able to escape. Both of the sliding doors in our 2011 Sienna XLE are now being used manually. If we park the car on the hill the doors would slide really fast because they don’t have the cables to hold them. I have to make sure that my kids’ arms and fingers were all clear from the sliding doors so no body parts get jammed for cut off.
We had always loved Toyota, especially the Sienna model for our family, but I am disappointed with their shady business practice—with safety issue in particular. They need to do better.
If you own a Toyota Sienna from 2016 to now and your sliding door cable snapped, bring your car to the dealer to get them fixed with no charge.