Toyota Corolla 引擎問題
0.97 對比全部車款 降溫
Toyota Corolla 的 1,147 筆申訴中有 248 筆（21.6%）與引擎有關，是這款車最大的問題類別。這個比例是全部追蹤車款引擎類佔比的 1.0 倍。
248申訴 · 引擎
21.6%佔申訴比例
0.97×對比全部車款
33近 12 個月
3.2%涉及碰撞或起火的比例
0相關召回
分析
近 12 個月新增 33 筆引擎類申訴，前 12 個月是 61 筆，減少 46%。
其中 8 筆（3.2%）提到碰撞或起火，並通報 5 人受傷、0 人死亡。
追蹤的年款沒有針對引擎的召回。
各年款
申訴提出的年份
近 12 個月: 33 · 前 12 個月: 61
車主怎麼說
Drove car at reasonable low speeds (30-40mph) parked vehicle and noticed smell of something burning and light smoke. Opened hood and car was on fire. No mods, completely stock, low mileage. All services up to date. No reasonable explanation for sudden fire
To start, on [XXX], I was going through an intersection on a country road and my automatic emergency braking engaged for no reason. My car stopped despite no other vehicle or object being in my way or anywhere close to me.
I am reporting a severe, recurring safety hazard on my 2020 Toyota Corolla. The vehicle suddenly displays 'Drive-Start Control Malfunction' and completely cuts off engine power in motion, leaving the car stranded in active traffic.
What component or system failed or malfunctioned: complete slave cylinder failure resulting in loss of braking and ability to shift.
"Engine maintenance required" light is coming up constantly, only when i turn on the AC and doesn't let me view my dash at all. Ive determined it's the Engine coolant bypass valve.
My Engine Maintenance light came on around 59,400 miles for my Coolest Control valve !! Needed it to be replaced! Light won’t go off just had it serviced for an oil change before this started!!
節錄自向 NHTSA 提出的申訴原文（英文），為了長度有截短。ODI 編號是 NHTSA 的紀錄編號。
相關召回
追蹤的年款沒有針對引擎的召回。
問題分類 · Toyota Corolla
延伸閱讀
- 現代引擎為什麼會吃機油？車主申訴透露了什麼與吃機油有關的近年引擎設計、車主描述的警訊、什麼程度算正常，以及目前哪些追蹤車款的申訴中引擎類佔比最高。