2018 Subaru Impreza Safety Report
2018 Subaru Impreza: Excellent Crash Safety, but Persistent Headlight Recall and Engine Issues Raise Active Safety Concerns
AI Safety Analysis for the 2018 Subaru Impreza
Reliability Score
The 2018 Subaru Impreza receives a reliability score of 65 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
Known Issues for the 2018 Subaru Impreza
The following issues have been identified from NHTSA complaint data and owner reports for the 2018 Subaru Impreza:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Exterior Lighting Recall (Headlights) Inadequate headlight reflection, reducing driver visibility and increasing crash risk. Many owners report prolonged delays (up to 2 years) in recall remedy due to parts unavailability. |
High | Common | all miles |
| Engine Overheating/Oil Leaks Reports of engine overheating, oil leaks, and a 'spark knock' issue, with one dealership confirming it as a 'common problem' without a fix. |
High | Occasional | unknown miles |
| Fuel Pump Failure Recall for low-pressure fuel pump failure, which can cause an engine stall while driving, increasing crash risk. |
High | Occasional | all miles |
| Ignition Coil Short Circuit Recall for Engine Control Module (ECM) continuing to power ignition coil, leading to short circuit and potential engine stall. |
High | Occasional | all miles |
| Pcv Valve Disintegration Recall for aluminum Positive Crankcase Ventilation (PCV) valve coming apart, potentially causing unexpected loss of power. |
High | Occasional | all miles |
| Parasitic Battery Drain (Dcm Module) Reports of the DCM module not shutting down properly, causing a drain on the battery system. |
Medium | Occasional | unknown miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2018 Subaru Impreza:
Predominantly related to inadequate headlight reflection and the unresolved recall (NHTSA ID 22V-624).
Issues related to visibility, including wiper functionality and potentially tire pressure warnings.
Reports of overheating, oil leaks, and a 'spark knock' issue.
Includes issues like parasitic battery drain and Starlink head unit glitches.
Frequently Asked Questions About the 2018 Subaru Impreza
Is the 2018 Subaru Impreza safe?
Based on NHTSA data, the 2018 Subaru Impreza received a perfect 5-star overall safety rating in crash tests. However, it has 148 complaints, including 5 crashes, 1 fire, 2 injuries, and 1 death. A significant safety concern is the unresolved recall (NHTSA ID 22V-624) for inadequate headlight reflection, which many owners report has not been remedied for nearly two years, posing a risk to active safety.
What are common problems with the 2018 Subaru Impreza?
The most reported issues are related to EXTERIOR LIGHTING (58 complaints), primarily concerning the unresolved headlight recall. Other common problems include VISIBILITY/WIPER issues (28 complaints) and ENGINE problems (7 complaints), such as overheating, oil leaks, and a 'spark knock' that a dealership identified as a common issue.
How many recalls does the 2018 Subaru Impreza have?
The 2018 Subaru Impreza has 5 recalls. These include issues with exterior lighting (headlights), fuel pump failure, ignition coil short circuits, and PCV valve disintegration, all of which can increase the risk of a crash.
Are the headlights a known issue on the 2018 Subaru Impreza?
Yes, headlights are a significant known issue. There are 58 complaints specifically about exterior lighting, and a major recall (NHTSA ID 22V-624) has been issued for inadequate headlight reflection. Many owners have reported long delays in getting this recall repaired, with some waiting almost two years for a remedy.
What are the engine-related problems for the 2018 Subaru Impreza?
Engine-related problems include 7 complaints, with reports of engine overheating, oil leaks, and a 'spark knock' sound. There are also recalls related to fuel pump failure, ignition coil short circuits, and PCV valve disintegration, all of which can lead to engine stalls.
Buyer Advice
Our recommendation: While the 2018 Subaru Impreza excels in crash safety, potential buyers should be aware of the persistent and often unresolved headlight recall and other component issues. Verify that all 5 recalls, especially the headlight recall (NHTSA ID 22V-624), have been completed before purchase.
NHTSA Data Summary for 2018 Subaru Impreza
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2018 Subaru Impreza. The data includes 148 consumer complaints filed by vehicle owners, 5 manufacturer-initiated safety recalls, 5 reported crashes, 1 fire incidents, 2 reported injuries, and 1 fatalities associated with this vehicle.
The NHTSA has assigned the 2018 Subaru Impreza an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 5 stars, a side crash rating of 5 stars, and a rollover rating of 5 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.