Table 1 shows four common engine and engine cooling related problems of the 2020 Subaru Ascent. The number one most common problem is related to the engine and engine cooling (27 problems). The second most common problem is related to the engine exhaust system (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Exhaust System problems | |
| Engine Belts And Pulleys problems | |
| Crankcase (pcv) problems |
The pressure sensor coming out of the transmission has failed, and it's pushed transmission fluid throughout the engine harness, transmission harness, the bull harness in the dash and the 02 sensors. All of those have been damaged. The car is now unsafe to drive due to the pressure sensor failing. Read details...
We are on our second Subaru Ascent, first one bought back for the same issue. Upon starting the car, the cabin will fill with a strong smell of raw fuel (not exhaust). The car will also fill with the smell if running while parked, remotely started, etc. Read details...
Odometer: 1,289 miles vehicle was in motion on a city street, drove 3 miles away from home. Battery light came on, vehicle started to overheat and check coolant indicator came on. Opened hood to smoke and serpentine belt had shredded. Coolant was sprayed all over under the hood. Read details...