Table 1 shows one common electrical system related problems of the 2021 Subaru Impreza Wrx.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems |
Car battery keeps dying and is inadequately charged resulting in loss of electronics. The problem is a faulty dcm system.
Lifetime tracking data displayed incorrectly with higher data results. High rev's max speed 131mp. I have never gone over 89 mp. Manufacturer communication number: 09-79-21 components: electrical system, engine and engine cooling NHTSA id number: 10201791 manufacturer communication number: 09-79-21 summary this bulletin announces availability of ecm reprogramming files to address isolated concerns of inaccurate values being displayed when accessing lifetime tracking data using the Subaru select monitor and / or a generic scan tool (gst). 1 affected product vehicle makemodelyear Subaruwrx2021.