2015 Toyota Corolla Engine cooling Problems
- Complaints
- 1about this part
- Share
- 0%of 220 total for the year
- Median mileage
- 125,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2015 Toyota Corolla, 0% of the 220 complaints for this model year. Where a mileage was given, the median is 125,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2015 Toyota Corolla. The contact stated that the vehicle was consuming an excessive amount of engine oil. While driving at an undetermined speed, the vehicle became sluggish and lost motive power. The contact stated that the oil level was 3-quarts low. The contact added oil as needed. There were no warning lights illuminated. The vehicle was taken to the local dealer and the mechanic performed three oil consumption tests on the vehicle. The vehicle was not repaired. The manufacturer was contacted and referred the contact to the dealer for assistance. …”
NHTSA complaint #11511911, filed 2023-03, 125,000 milesRelated service bulletins
- 10253223Mar 4, 2024This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the…
- 10227922Nov 21, 2022TSB: Some 2015 ? 2021 model year Corolla vehicles may exhibit a clicking noise when making turns greater than 90 degrees and accelerating with the steering wheel on full lock…
- 10183281Oct 21, 2020TT: HVAC drain tube is found to be blocked/clogged.
- 10183278Oct 21, 2020TSB: Some 2015 ? 2021 model year Corolla vehicles may exhibit a clicking noise when making turns greater than 90 degrees and accelerating with the steering wheel on full lock…
- 10183188Oct 16, 2020TSB: This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 ? 2021 model year Toyota vehicles.
- 10178524Jul 30, 2020TT: HVAC drain tube is found to be blocked/clogged.
- 10142872Jun 6, 2018TT: Some 2014 ? 2018 model year Corollas may experience a dark red or black colored fluid leak between the engine and transmission bell housing.
- 10129976Feb 6, 2018TSB: REVISION NOTICE February 06, 2018 Rev1: ? Applicability has been updated to include 2016 ? 2018 model year Corolla vehicles. ? The Required Tools & Equipment section has…
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 1 | 0% |
| 2015 | 1 | 0% |
| 2014 | 2 | 1% |
| 2013 | 3 | 1% |
| 2011 | 7 | 1% |
| 2010 | 10 | 1% |
| 2009 | 42 | 3% |
| 2008 | 33 | 11% |
| 2007 | 68 | 8% |
| 2006 | 104 | 12% |
| 2005 | 92 | 11% |
| 2004 | 46 | 10% |
| 2003 | 92 | 13% |
| 2002 | 19 | 16% |
| 2001 | 31 | 23% |
| 2000 | 47 | 32% |
| 1999 | 20 | 13% |
| 1998 | 17 | 8% |
| 1997 | 4 | 3% |
| 1996 | 9 | 7% |
| 1995 | 8 | 5% |
| 1994 | 4 | 2% |
| 1993 | 14 | 11% |
| 1992 | 22 | 35% |
| 1991 | 15 | 21% |
| 1990 | 8 | 30% |
| 1989 | 5 | 22% |
| 1988 | 3 | 12% |
Other parts of the 2015 Toyota Corolla
56 complaintsOther or unknown
33 complaintsBody and structure
33 complaintsTransmission and drivetrain
30 complaintsBrakes
18 complaintsElectrical system
18 complaintsVehicle speed control
18 complaintsEngine
17 complaintsSteering
15 complaintsExterior lighting
13 complaintsFuel system
11 complaintsSuspension
10 complaints
← All problems reported for the 2015 Toyota Corolla
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology