InsightArise Cars美国车主投诉指数
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2021 款 Toyota Sienna 问题、投诉与召回

少很多 升温

NHTSA 收到 2021 款 Toyota Sienna 的车主投诉共 45 条,折合每车龄年 7.8 条,投诉比一般车少很多(投诉指数 0.19;1.00 为全部跟踪车型的平均)。在我们跟踪的 85 款 2021 款车中,它的每年投诉数由少到多排第 16 名。与 Toyota 其他车型相比,它的投诉率低 77%;与其他MPV相比则低 85%。

数字只按上路时间标准化,没有除以销量:热销车型的投诉自然比冷门车型多,而且每条投诉未经逐一核实。 计算方式

投诉提交日期介于 2020-12-03 与 2026-10-09 之间。 事故发生到提交投诉的中位延迟:8 天。

45投诉
7.8每车龄年投诉数
0.19投诉指数 对比全部跟踪车型
4召回
2.2%涉及碰撞或起火的比例
21近 12 个月

分析

前一年款(2020)每年 5.6 条,比这一年款少。后一年款(2022)每年 3.3 条,比这一年款少。2021 款上路前两年累计 7 条投诉,比同年款车的平均低 89%。

最常见的问题类别是安全气囊与安全带(占投诉 28.9%),其次是车身与结构(20.0%)与刹车(17.8%)。安全气囊与安全带类投诉在这里的比例是全部跟踪车型的 7.6 倍。有 1 条投诉(2.2%)提到碰撞或起火;车主报告 1 人受伤、0 人死亡。

一半的事故发生在年款起算 42 个月内;最集中的时期是五年以后(占 38%)。近 12 个月新增 21 条投诉,前 12 个月是 7 条,增加 200%。

NHTSA 列出该年款 4 项安全召回。有 1 项 NHTSA 调查涵盖该年款,最近一项是“Pedestrian alert sounds”(缺陷请愿,2023-01-27 开启,已于 2023-08-07 结案)。

投诉指数

  • 对比全部跟踪车型0.19
  • 对比 Toyota 其他车型0.23
  • 对比其他 2021 年款0.2
  • 对比其他MPV0.15
  • 上路前两年的投诉数 · 对比同年款平均 (7)0.11
  • 第 16 名/共 85 · 2021排行 ›

1.00 表示与比较组相同;2.00 表示每车龄年的投诉数是比较组的两倍。

其他年款

Toyota Sienna 各年款问题、投诉与召回 ›

车主在抱怨什么

  • 安全气囊与安全带13 · 28.9% · 7.61×
  • 车身与结构9 · 20.0% · 2.2×
  • 刹车8 · 17.8% · 2.95×
  • 发动机3 · 6.7% · 0.3×
  • 电气3 · 6.7% · 0.43×
  • 其他3 · 6.7% · 3.63×
  • 变速箱/动力系统2 · 4.4% · 0.38×
  • 轮胎、轮毂与悬挂2 · 4.4% · 1.76×

对比全部车型: 1.00 = 全部车型平均

问题分类: 车身与结构 · 未指明或其他 · 刹车

投诉提交的年份

2020: 1 1 2020 2021: 5 5 2021 2022: 1 1 2022 2023: 2 2 2023 2024: 9 9 2024 2025: 6 6 2025 2026: 21 21 2026
  • 报告碰撞: 0
  • 报告起火: 1
  • 受伤: 1
  • 死亡: 0

事故发生时的车龄

  • 1 年内22.2%
  • 1–2 年4.4%
  • 2–3 年6.7%
  • 3–5 年28.9%
  • 5 年以上37.8%

事故车龄中位数: 42 个月

车主怎么说

节选自向 NHTSA 提交的投诉原文(英文),为了长度有截短。ODI 编号是 NHTSA 的记录编号。

同级别对手 · 2021 · MPV

车型投诉每车龄年投诉数投诉指数
2021 Toyota Sienna457.80.19
2021 Honda Odyssey14625.20.62
2021 Chrysler Pacifica40169.31.72

安全召回 (4)

EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR: 案号 25V877000 · 2025-12-17

摘要: Vantage Mobility, LLC (VM) is recalling certain 2021-2026 Honda Odyssey, 2021-2025 Chrysler Pacifica, and Toyota Sienna vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. The retractors may not lock, preventing the wheelchair from being properly secured.

风险: An unsecured wheelchair can move during transit, increasing the risk of injury.

处置: Dealers will inspect and replace the retractors, free of charge. Owner notification letters was mailed January 27, 2026. Owners may contact Vantage Mobility customer service at 1-800-488-9082.

SEATS:MID/REAR ASSEMBLY:RECLINER 案号 25V086000 · 2025-02-13

摘要: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Sienna Hybrid vehicles. The bolts for the seatbacks on the third-row seat assemblies may not be tightened properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 202, "Head Restraints," 207, "Seating Systems," and 225, "Child Restraint Anchorage Systems."

风险: An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury.

处置: Dealers will tighten the seat assembly bolts, free of charge. Owner notification letters were mailed April 1, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 25TA05.

AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION 案号 23V865000 · 2023-12-20

摘要: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.

风险: An air bag that does not deploy during a crash increases the risk of injury.

处置: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.

ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE 案号 22V239000 · 2022-04-13

摘要: Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna, Venza, and 2020-2022 Toyota Highlander Hybrid vehicles. The Skid Control ECU software may not turn on the Vehicle Stability Control (VSC) system when the vehicle is restarted after the driver has disabled the VSC system. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."

风险: Driving with a deactivated stability control system increases the risk of a crash.

处置: Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.

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