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2022 Toyota Prius Engine Problems

2 owner-reported engine complaints from NHTSA data

2
Complaints
1
Recalls
Oct 2021Nov 2021
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Engine Recalls (1)

RECALLCampaign #21V734000

ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022 Prius and Prius Prime vehicles. The Engine Control Unit (ECU) software may falsely detect an error and shut down the hybrid system, causing a loss of drive power.

Fix: Dealers will update the ECU software, free of charge. Owner notification letters were mailed November 18, 2021. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 21TB07/21TA07.

Owner Complaints (2)

mediumENGINE
Filed: Nov 2021

Carfax notified us that our vehicle was part of a recall on 9/24/21. Toyota never contacted us. I contacted Toyota Corporate the week of Oct.

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NHTSA #: 11438940
mediumENGINE AND ENGINE COOLING,HYBRID PROPULSION SYSTEM
Filed: Oct 2021

The contact owns a 2022 Toyota Prius. The contact became aware of NHTSA Campaign Number: 21V734000 (Hybrid Propulsion System, Engine and Engine Cooling) however, the dealer informed the contact that the part for the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11436778

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