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2018 Toyota Prius recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

1 recall found in NHTSA data as of September 22, 2026

For the 2018 Toyota Prius. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Toyota been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. Recall repairs are free.

2018 Toyota Prius recalls, newest first

September 5, 2018NHTSA 18V579000192,347 vehicles potentially affected

Electrical system › Wiring

Summary
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles. A portion of the engine wire harness connected to the hybrid Power Control Unit (PCU), could contact the cover at this connection and wear, causing an electrical short circuit.
Consequence
An electrical short can increase the risk of a fire.
Remedy
Toyota will notify owners, and dealers will inspect the engine wire harness assembly and replace it if damage is found. A protective sleeve or protective tape will be included to prevent any future damage. These repairs will be performed free of charge. The recall began October 30, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0T.

This recall on nhtsa.gov

Owner complaints

Owners have filed 36 complaints about the 2018 Toyota Prius with NHTSA. Complaints are unverified reports from the public; NHTSA uses them to decide what to investigate.

Crashes reported
5
Fires reported
0
Injuries reported
2
Deaths reported
0

Most complained-about components

  1. Exterior lighting5
  2. Unknown or other5
  3. Visibility/wiper5
  4. Service brakes4
  5. Vehicle speed control4

Other Toyota Prius years

Other 2018 Toyota models

Most recalled 2018 vehicles

  1. 2018 Altec Aerial Device (36 recalls)
  2. 2018 Blue Bird Vision (35 recalls)
  3. 2018 Freightliner Cascadia (26 recalls)
  4. 2018 Thomas Built Buses SAF-T-Liner HDX (26 recalls)
  5. 2018 Thomas Built Buses SAF-T-Liner C2 (22 recalls)
All of 2018’s most recalled vehicles

Questions

Does the 2018 Toyota Prius have any recalls?
1 recall found in NHTSA data as of September 22, 2026, covering: electrical system. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2018 Toyota Prius recall has been fixed?
Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Toyota dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2018 Toyota Prius?
36 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.