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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Toyota
  3. >Corolla
  4. >2019
  5. >Engine

2019 Toyota Corolla Engine Problems

Engine complaints and recalls from NHTSA

Summary

The 2019 Toyota Corolla has 23 NHTSA engine complaints and 0 engine-related recalls.

Problem Areas for the 2019 Toyota Corolla

Powertrain
51
Other
36
Engine
23
Airbags
19
Electrical
12
Fuel System
12
Speed Control
10
Steering
8
Brakes
8
Seat Belts
5
Lights
4
Structure
3

23

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026

All Engine Complaints

Date ↓ComponentSummary
Aug 11, 2025ENGINE,FUEL/PROPULSION SYSTEMWhile driving my 2019 Toyota Corolla Hatchback XSE, I lost almost all power to my accelerator and a ...
May 9, 2025ENGINEI got an “engine maintenance requested” notification on my car. I took it to a mechanic and they sai...
May 3, 2025ENGINEEngine Coolant Bypass Valve Issues/Faulty. No problems prior to “engine maintenance message”. Messag...
Oct 28, 2024ENGINEI got a “Engine Maintenance Required” warning message. I check with the dealer and upon diagnosis to...
Oct 9, 2024ENGINEThe coolant bypass valve failed in my car causing “engine maintenance required” message but no CEL c...
Sep 14, 2024ENGINEThe alert for the Bypass Coolant Valve came on and cost $800 to replace. As this is a common issue a...
Aug 9, 2024ENGINEI am up to date with all my maintenance but at 67k miles I had a message stating “Engine Maintenance...
Aug 7, 2024ENGINEI got a “Engine Maintenance Required” warning message. I check with the dealer, the dealer inspecte...
Jul 13, 2024ENGINEAll of sudden the Engine Maintenance Required sign popped up on the screen during when I was driving...
Jul 9, 2024ENGINE* What failed was engine coolant bypass valve. * Safety was at risk as the failure can lead to engin...
Apr 4, 2024ENGINEEngine coolant bypass valve circuit short to battery or open - code P268115 Engine maintenance aler...
Mar 25, 2024ENGINEENGINE MAINTENANCE CAME ON, TOOK IT TO DEALERSHIP AND WAS TOLD THE DIAGNOSTIC TEST SHOWED COOLANT BY...
Mar 23, 2024ENGINE4 years after production with approx 44k miles the car began displaying the message “engine maintain...
Oct 9, 2023ENGINECoolant bypass valve failed prior to car driving 50,000, confirmed by dealership. Failure can cause ...
Aug 1, 2023ENGINECoolant bypass valve is faulty and a lot of people have had this issue. Toyota is well aware of the ...
Mar 17, 2023ENGINEThe vehicle began to go up and down in revolutions per minute (RPM) while at a traffic light or stop...
Dec 8, 2022ENGINEMotor mounts failed on a 2019 Toyota Corolla. Replaced for an exorbitant amount of money. Never ha...
Sep 15, 2022ENGINECoolant bypass valve failed
Nov 21, 2021ENGINE,FUEL/PROPULSION SYSTEMFuel is not filling up all the way. Fuel has once splashed out when stopped automatically. Used to h...
Feb 5, 2020ENGINE,FUEL/PROPULSION SYSTEMWE HAVE BEEN NOTICING IT FOR A WHILE KNOW BOTH MY PARTNER AND I THE CAR STALL'S ON OCCASIONS OR DOES...

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