Safety Score
94
Safe
Recalls
0
Complaints
33
NCAP Stars
—
Recalls (0)
No recalls found for the 2020 Toyota Sienna.
Owner Complaints (showing up to 50)
| Date | Component | Crash | Injuries | Summary |
|---|---|---|---|---|
| 2026-04-11 | UNKNOWN OR OTHER | No | 0 | cable broke on sliding door and unable to open or access cabin on that side. turned off power to door and still unable … |
| 2025-10-10 | STRUCTURE:BODY | No | 0 | The power sliding door assembly failed, and the driver side rear sliding door was bound shut, and could not be opened. … |
| 2025-08-02 | POWER TRAIN | No | 0 | A catastrophic failed automatic transmission; UA80E of Toyota Sienna 2020 at 85,000 miles. It occurred while I've bee… |
| 2025-05-12 | POWER TRAIN | No | 0 | "I've owned the vehicle for five years, and recently I started hearing a whining noise coming from the transmission. Af… |
| 2024-09-01 | ELECTRICAL SYSTEM | No | 0 | The contact owns a 2020 Toyota Sienna. The contact stated that while his wife was driving at an undisclosed speed, the … |
| 2024-08-29 | VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR | No | 0 | In August of 2024, we noticed the drivers side rear view mirror had come loose from it's external housing and was only … |
| 2024-08-11 | STRUCTURE:BODY | No | 0 | Hinge rust on fuel door causing it to break and not let rear passenger door auto open (because switch won't make up) hi… |
| 2024-06-28 | UNKNOWN OR OTHER | No | 0 | Sun roof leaking or clogging causing water to get inside vehicle. Causing extensive damages and malfunctions |
| 2024-01-04 | STRUCTURE:BODY | No | 0 | The passenger side rear door unlocked and opened by itself in the middle of the night, no warning messages were given p… |
| 2023-12-20 | ELECTRICAL SYSTEM | No | 0 | Spontaneous and random: Blinkers come on, radio volume goes up or down when turning the other way, CarPlay USB shuts of… |
| 2023-10-10 | ELECTRICAL SYSTEM | No | 0 | Speakers make an ear piercing loud noise that lasts about a second. If this sound were to occur during travel, could ca… |
| 2023-08-19 | SERVICE BRAKES | No | 0 | The brake peddle is too small, it feels like my foot is going to come off of it or miss it. Some time's I lose a seco… |
| 2023-08-07 | UNKNOWN OR OTHER | No | 0 | I came to sellers home to look at his van. His ad said mileage was 77k and odometer also read 77k. When I ran the Carfa… |
| 2023-07-24 | SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT | No | 0 | The contact owns a 2020 Toyota Sienna. The contact stated while driving approximately 15 MPH and making a turn, the bra… |
| 2023-06-23 | POWER TRAIN | No | 0 | My car was not shifting gears, and it would go into brief periods of erratic acceleration. I took it to the dealer ser… |
| 2022-09-25 | POWER TRAIN | No | 0 | For a month prior, there were intermittent incidents of the van shuddering and the RPM needle jumping upon ignition. So… |
| 2022-09-15 | FUEL/PROPULSION SYSTEM | No | 0 | The van has been periodically hesitating, rough idles, and when parked the rpm revs. On 9/13/22, the van was shaking, h… |
| 2022-09-01 | STEERING | No | 0 | The contact owns a 2020 Toyota Sienna. The contact stated while driving at various speeds, the vehicle lost power steer… |
| 2022-03-04 | ENGINE | No | 0 | Engine stalled in heavy traffic after full stop at red light. No warning lights. Managed to pull off the road. Still… |
| 2021-10-14 | UNKNOWN OR OTHER | No | 0 | Jack provided with vehicle failed during change of tire. |
| 2021-06-19 | FUEL SYSTEM, GASOLINE | No | 0 | The contact owns a 2020 Toyota Sienna. The contact stated while driving approximately 60-65 MPH, the vehicle stalled te… |
| 2021-06-03 | ENGINE | No | 0 | ON jUNE 3, 2021 I experienced a drastic loss in power and all warning light illuminated on the dash , was able to get o… |
| 2021-04-05 | STEERING | No | 0 | TL* THE CONTACT OWNS A 2020 TOYOTA SIENNA. THE CONTACT STATED WHILE DRIVING 55 MPH, THE STEERING WHEEL WAS DIFFICULT TO… |
| 2021-02-08 | WHEELS | No | 0 | TIRE WEAR ON INSIDE OF TIRES ALL TIRES HAVE BEEN ROTATED EVERY 4K MILES NOW HAVING TO REPLACE 4 TIRES AT A COST OF … |
| 2021-02-03 | ENGINE | No | 0 | Car has about 16,000 miles. When accelerating slowly from a stop, vehicle hesitates, shakes, and runs rough as it slowl… |
| 2020-12-23 | POWER TRAIN | No | 0 | PURCHASED RENTAL PROGRAM VEHICLE AND IMMEDIATELY HAD VEHICLE SERVICED AT THE DEALERSHIP. RECEIVED A PHONE CALL FROM SER… |
| 2020-12-15 | FUEL/PROPULSION SYSTEM | No | 0 | TL* THE CONTACT OWNS A 2020 TOYOTA SIENNA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V682000(FUEL S… |
| 2020-11-16 | FUEL/PROPULSION SYSTEM | No | 0 | THE FUEL PUMP NEEDS REPLACED AND HAS BEEN RECALLED. THE RECALL CAN CAUSE AN INCREASED RISK OF A CRASH. WE STILL HAVEN'T… |
| 2020-10-18 | SEATS | No | 0 | PLEASE NOTE THAT THE TOYOTA ALL WEATHER FLOOR MATS INCLUDED WITH THE 2020 SIENNA DO NOT ALLOW THE 2ND ROW SEATS TO SLID… |
| 2020-10-01 | FUEL/PROPULSION SYSTEM | No | 0 | THIS VEHICLE IS OWNED BY EMORY UNIVERSITY. EMORY UNIVERSITY WAS NOTIFIED LAST YEAR (OCTOBER) THAT THE LOW PRESSURE FUE… |
| 2020-08-31 | FUEL SYSTEM, GASOLINE | No | 0 | TL* THE CONTACT OWNS A 2020 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE INTERMI… |
| 2020-06-21 | ELECTRICAL SYSTEM | No | 0 | WHILE DRIVING ON HWY, SUDDENLY ENGINE LIGHT CAME ON. ALSO I LOST ACCELERATION. WHEN I PRESS GAS PEDAL NO RESPONSE FROM … |
| 2019-08-26 | SERVICE BRAKES | No | 0 | DEAR TO WHO CONCERN THIS CASE, ON AUGUST 26, 2019, I PURCHASED A BRAND NEW CAR, SIENNA, TOYOTA 2020 FROM PRINCIPLE T… |