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Total NHTSA Complaints
115
Owner filings recorded
#1 Reported Problem
Visibility, Wipers & Glass
33 reports (28.7%)
Crash Incident Reports
8
Filings citing a crash
Fire & Injury Reports
6
2 fire • 4 injury filings
Defect Investigation Analysis

Executive Problem Findings

AutoUtility currently tracks 115 official NHTSA owner defect complaints for the 2021 Subaru Crosstrek. Visibility, Wipers & Glass issues are the most frequently reported category, appearing in 33 complaints (28.7% of submitted records). Among these NHTSA complaint records, 8 filings cite a crash, 2 cite a fire, 4 report one or more injuries.

Methodology Notice: Consumer complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Filings are not normalized for sales volume or vehicle mileage and do not constitute an audited component failure rate.
Incident & Severity Profile
  • • Total Owner Reports: 115 complaints submitted under federal penalty.
  • • Primary Subsystem: Visibility, Wipers & Glass accounts for 28.7% of submissions (33 reports).
  • • Secondary Systems: Driver Assistance & Safety Tech (20), Electrical System (17).
  • • Crash Incidents: 8 filings cite an impact or collision.
  • • Thermal Incidents: 2 filings cite smoke or fire.
  • • Reported Casualties: 4 injury filings • 0 fatality filings.
Category Distribution

Reported Defect Categories for 2021 Subaru Crosstrek

Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records

Visibility, Wipers & Glass
33
28.7%
Driver Assistance & Safety Tech
20
17.4%
Electrical System
17
14.8%
Engine & Cooling
15
13%
Powertrain & Transmission
14
12.2%
#1 28.7% SHARE

Visibility, Wipers & Glass

33 owner complaints submitted to NHTSA ODI for this subsystem.

✓ 0 Incidents
#2 17.4% SHARE

Driver Assistance & Safety Tech

20 owner complaints submitted to NHTSA ODI for this subsystem.

⚠️ 3 Crash 🔥 1 Fire 🩹 2 Injury
#3 14.8% SHARE

Electrical System

17 owner complaints submitted to NHTSA ODI for this subsystem.

⚠️ 1 Crash
⚠️ 1 Associated Recall Campaign
#4 13% SHARE

Engine & Cooling

15 owner complaints submitted to NHTSA ODI for this subsystem.

⚠️ 1 Crash 🔥 1 Fire 🩹 1 Injury
Deterministic Text Analysis

Recurring Symptoms Identified in Owner Reports

Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis

Powertrain & Transmission 3.5%

Loss of Motive Power While Driving

4 complaint narratives describe this symptom.

NHTSA Narrative Match
Federal Oversight

Official NHTSA Defect Investigations (1)

Formal engineering analyses and preliminary evaluations opened by the NHTSA Office of Defects Investigation

ODI Action #DP22005 CLOSED Defect Petition (DP)
Opened: 2023-01-27 • Closed: 2023-08-07
Subject / Subsystem
Pedestrian alert sounds
Affected Component
ELECTRICAL SYSTEM:PROPULSION SYSTEM
Recall Linkage
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
Consumer Filings

Recent NHTSA Owner Reports for 2021 Subaru Crosstrek

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Electrical System ODI #11758970
Filed: 08/24/2026
Defect Report

"There have been multiple instances where my car has failed to “restart” if the auto-start-stop feature is on. I immediately turn that setting off every time I get into my car because if I pause for too long at a light/stop sign etc.the engine will stall and turn off (without being in park). I have..."

Brakes & Traction Control ODI #11758570
Filed: 08/21/2026
Defect Report

"We brought the vehicle in for routine maintenance. They reported that all brake hoses were bulging and at risk of failing at any time. They said that there was a related recall for a similar issue on other CrossTrek's but that ours was not included in the VIN list, so was not a part of the recall...."

Driver Assistance & Safety Tech ODI #11754078
Filed: 07/31/2026
Defect Report

"Was driving on highway when all of the lights on my dash illuminated. Eventually I got a warning for oil at temp alarm. Was giving code P2757 and P0700. Looks like this a common issue in Subarus but doesn’t look like it covers anything after 2020."

Engine & Cooling ODI #11750897
Filed: 07/16/2026
Defect Report

"- Rod #4 failure of unknown cause, although there is speculation that current failure may be related to a major repair in oil system a year ago. - My safety along with my unborn child’s, husband’s and brother in law’s were all at risk. Another driver had to take evasive action to avoid hitting us..."

Suspension ODI #11750237
Filed: 07/14/2026
Defect Report

"The contact owns a 2021 Subaru Crosstrek. The contact stated that while driving at undisclosed speeds and turning to the right or the left, the steering wheel and the vehicle were shaking and vibrating abnormally. The vehicle was taken to the local mechanic to be diagnosed, and it was determined..."

Multi-Year Trend

Complaint History for Subaru Crosstrek

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 Subaru Crosstrek 0 0 1 View 2015 Problems →
2016 Subaru Crosstrek 131 4 1 View 2016 Problems →
2017 Subaru Crosstrek 97 6 1 View 2017 Problems →
2018 Subaru Crosstrek 194 10 5 View 2018 Problems →
2019 Subaru Crosstrek 284 6 8 View 2019 Problems →
2020 Subaru Crosstrek 68 6 1 View 2020 Problems →
2021 Subaru Crosstrek Current Page 115 8 2 Current
2022 Subaru Crosstrek 30 3 1 View 2022 Problems →
2023 Subaru Crosstrek 33 4 0 View 2023 Problems →
2024 Subaru Crosstrek 111 8 2 View 2024 Problems →
2025 Subaru Crosstrek 43 2 0 View 2025 Problems →
2026 Subaru Crosstrek 0 0 2 View 2026 Problems →
Exhaustive System Audit

Detailed NHTSA Component Breakdown for 2021 Subaru Crosstrek

Complete distribution of consumer defect reports across all 41 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Injury Entries Fatality Entries
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 26 0 0 0 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 13 0 0 0 0
Engine NHTSA category: ENGINE 10 1 1 1 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 8 0 0 0 0
Powertrain NHTSA category: POWER TRAIN 8 2 0 0 0
Forward Collision Avoidance NHTSA category: FORWARD COLLISION AVOIDANCE 5 2 0 2 0
Service Brakes NHTSA category: SERVICE BRAKES 3 1 0 1 0
Suspension NHTSA category: SUSPENSION 3 0 0 0 0
Visibility / Glass NHTSA category: VISIBILITY 3 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 2 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE 2 0 0 0 0
Structure & Body NHTSA category: STRUCTURE 2 0 0 0 0
UNKNOWN OR OTHER,VISIBILITY/WIPER 2 0 0 0 0
AIR BAGS,SEAT BELTS,SEATS 1 1 0 2 0
AIR BAGS,SEATS 1 0 0 0 0
Back Over Prevention / Camera NHTSA category: BACK OVER PREVENTION 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM 1 1 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM,FORWARD COLLISION AVOIDANCE 1 0 1 0 0
EXTERIOR LIGHTING 1 0 0 0 0
FORWARD COLLISION AVOIDANCE,LANE DEPARTURE 1 0 0 0 0
I SUSPECT THE CAR SEAT IS COUNTERFEIT 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
POWER TRAIN,ENGINE 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER,BACK OVER PREVENTION 1 0 0 0 0
Seats & Restraints NHTSA category: SEATS 1 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
STEERING,ELECTRICAL SYSTEM 1 0 0 0 0
STEERING,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE 1 0 0 0 0
STEERING,LANE DEPARTURE 1 0 0 0 0
UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
UNKNOWN OR OTHER,LANE DEPARTURE,BACK OVER PREVENTION 1 0 0 0 0
UNKNOWN OR OTHER,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
UNKNOWN OR OTHER,STRUCTURE 1 0 0 0 0
UNKNOWN OR OTHER,VISIBILITY 1 0 0 0 0
Vehicle Speed Control NHTSA category: VEHICLE SPEED CONTROL 1 0 0 0 0
VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
VISIBILITY/WIPER,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
Search Intelligence

Quick Answers: Common Problems & Reliability Questions for the 2021 Subaru Crosstrek

Direct, deterministic answers synthesized from verified United States government databases for the 2021 Subaru Crosstrek

What are the most common reported problems with the 2021 Subaru Crosstrek?

In official NHTSA consumer records, the most frequently cited issue area for the 2021 Subaru Crosstrek is Visibility, Wipers & Glass, appearing in 33 records (28.7% of submitted filings).

Secondary reported categories include Driver Assistance & Safety Tech (20) and Electrical System (17).

Source: NHTSA Office of Defects Investigation (ODI)

Is the 2021 Subaru Crosstrek a reliable vehicle?

AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 115 consumer defect complaints and 2 safety recall campaigns for the 2021 Subaru Crosstrek.

Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.

Source: NHTSA ODI & Safety Recalls Databases

Are there crash, fire, or injury reports associated with the 2021 Subaru Crosstrek?

Among consumer complaint records on file with NHTSA for the 2021 Subaru Crosstrek, 8 filings cite a crash, 2 cite smoke or fire, and 4 report one or more injuries.

Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.

Source: NHTSA Office of Defects Investigation Consumer Logs

Has NHTSA formally investigated defects on the 2021 Subaru Crosstrek?

NHTSA ODI records list 1 formal defect investigation involving the 2021 Subaru Crosstrek (all closed).

Federal defect investigations are formal engineering evaluations opened when safety defect trends emerge, and do not by themselves establish a confirmed defect or mandatory recall.

Source: NHTSA Office of Defects Investigation Registry
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.