10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Subaru WRX fuel system problems

fuel system problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2021 Subaru WRX:

Unsubscribe any time. We don't sell/share your email.

2021 Subaru WRX Owner Comments

problem #1

Dec 312024

WRX

  • miles

A D V E R T I S E M E N T S

Excessive blow by contaminating MAP sensors & creating lean/rich conditions. This causes loss of power, stalling and will lead to catastrophic engine failure. EGR system is faulty

- Castle Rock, CO, USA

Search CarComplaints.com for these popular complaint phrases...

Not what you are looking for?