Some drivers of 2021 – 2024 model year Sienna Hybrid vehicles may be sensitive to the momentary transition...
Toyota technical service bulletin T-SB-0047-24 for 2021-2024 Toyota Sienna Hybrid.
- Bulletin number
- T-SB-0047-24 (T-SB-0047-24)
- Component
- Service brakes
- Summary
- Some drivers of 2021 – 2024 model year Sienna Hybrid vehicles may be sensitive to the momentary transition from regenerative braking to hydraulic braking under certain driving conditions, such as while driving downhill, or turning with light brake pedal application. The brake actuator control module can be updated to improve brake feeling for this condition.
Owners of these vehicles have filed 63 complaints in the brakes category.
Vehicles covered
- Toyota Sienna Hybrid 2021-2024 2021202220232024
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