2019 Subaru Ascent Engine cooling Problems
- Complaints
- 1about this part
- Share
- 0%of 443 total for the year
- Median mileage
- 120,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2019 Subaru Ascent, 0% of the 443 complaints for this model year. Where a mileage was given, the median is 120,000 miles. 1 recall campaign on record is filed under a similar system.
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 2019 Subaru Ascent. The contact stated that while the engine was idling, exhaust fumes entered the cabin of the vehicle. Additionally, immediately after starting the vehicle, there was a loud ticking sound coming from the exhaust system. The vehicle was inspected by the local dealer, and it was determined that the exhaust manifold lines were faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 120,000.”
NHTSA complaint #11717497, filed 2026-02, 120,000 milesRelated recalls
- 19V856000Dec 2, 2019Subaru of America, Inc. (Subaru) is recalling certain 2019 Crosstrek, Forester, and Ascent vehicles. The aluminum Positive Crankcase Ventilation (PCV) valve…Covers: Subaru Ascent 2019, Forester 2019, Crosstrek 2019
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 1 | 0% |
| 2019 | 1 | 0% |
Other parts of the 2019 Subaru Ascent
160 complaintsTransmission and drivetrain
90 complaintsVisibility (wipers, defrost, mirrors)
81 complaintsOther or unknown
60 complaintsEngine
47 complaintsBrakes
26 complaintsFuel system
16 complaintsBody and structure
12 complaintsForward collision avoidance
11 complaintsSuspension
11 complaintsAir bags
7 complaintsExterior lighting
7 complaints
← All problems reported for the 2019 Subaru Ascent
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