2020 Mazda Cx-30 Safety Report
2020 MAZDA CX-30 Safety Analysis
Safety Decision Cockpit for the 2020 Mazda Cx-30
This page is the hub for deciding what to inspect next on the 2020 Mazda Cx-30. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | High (3) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Moderate (31) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 1 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Unknown Or Other | Compare unknown or other issues across vehicles. |
2020 Mazda Cx-30 Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2020 Mazda Cx-30, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Unknown Or Other
5 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Mazda onlyElectrical System
3 owner complaints mention this component in the current safety profile.
All Electrical System issues Mazda onlyStructure
3 owner complaints mention this component in the current safety profile.
All Structure issues Mazda onlyPower Train
2 owner complaints mention this component in the current safety profile.
All Power Train issues Mazda onlyEngine
2 owner complaints mention this component in the current safety profile.
All Engine issues Mazda onlyService Brakes,Forward Collision Avoidance
2 owner complaints mention this component in the current safety profile.
All Service Brakes,Forward Collision Avoidance issues Mazda onlyAI Safety Analysis for the 2020 Mazda Cx-30
Reliability Score
The 2020 Mazda Cx-30 receives a reliability score of 5 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates below-average reliability. Significant issues have been reported by owners and should be carefully evaluated before purchase.
NHTSA Safety Ratings for the 2020 Mazda Cx-30
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2020 Mazda Cx-30
The following issues have been identified from NHTSA complaint data and owner reports for the 2020 Mazda Cx-30:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Electrical System Intermittent no-start conditions due to complete electrical failure, often occurring after long periods of inactivity. |
Medium | Occasional | 30k-60k miles |
| Service Brakes Elongated stopping distance due to hydraulic foundation components issues, potentially leading to safety concerns. |
Medium | Occasional | 30k-60k miles |
| Fuel System Recall related to fuel hose and fitting issues, affecting a small percentage of vehicles. |
Low | Common | 30k-60k miles |
| Transmission Transmission failures reported, with some instances leading to engine malfunction and vehicle stoppage. |
High | Occasional | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2020 Mazda Cx-30:
Issues with the electrical system, including no-start conditions, are a common problem.
Service brake issues, such as elongated stopping distance, are a common concern.
Transmission failures are reported, with some instances leading to engine malfunction.
Recall related to fuel hose and fitting issues, affecting a small percentage of vehicles.
Frequently Asked Questions About the 2020 Mazda Cx-30
Has the 2020 MAZDA CX-30 been recalled?
Yes, the 2020 MAZDA CX-30 has 3 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2020 MAZDA CX-30 have?
The 2020 MAZDA CX-30 has 31 complaints filed with NHTSA. Of these, 1 involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2020 MAZDA CX-30?
The 2020 MAZDA CX-30 received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 5/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2020 MAZDA CX-30?
The most commonly reported problems with the 2020 MAZDA CX-30 involve unknown or other (5 complaints), electrical system (3 complaints), structure (3 complaints). Other affected components include power train, engine, service brakes,forward collision avoidance.
How many crash reports does the 2020 MAZDA CX-30 have?
There are 1 crash reports associated with the 2020 MAZDA CX-30 out of 31 total complaints (3.2% of complaints involved crashes).
How many fire reports does the 2020 MAZDA CX-30 have?
There are no fire reports for the 2020 MAZDA CX-30 in the NHTSA database.
Are there any deaths reported for the 2020 MAZDA CX-30?
No deaths have been reported in NHTSA complaints for the 2020 MAZDA CX-30.
How many injuries are reported for the 2020 MAZDA CX-30?
No injuries have been reported in NHTSA complaints for the 2020 MAZDA CX-30.
Should I buy a 2020 MAZDA CX-30?
Based on NHTSA data, the 2020 MAZDA CX-30 is generally recommended. It has 31 complaints, 3 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2020 MAZDA CX-30?
The components with the most failures on the 2020 MAZDA CX-30 are: 1. UNKNOWN OR OTHER (5 complaints), 2. ELECTRICAL SYSTEM (3 complaints), 3. STRUCTURE (3 complaints), 4. POWER TRAIN (2 complaints), 5. ENGINE (2 complaints). UNKNOWN OR OTHER is the single most-reported problem area with 5 complaints.
What should I know before buying a 2020 MAZDA CX-30?
Be cautious of electrical system issues and service brake performance, as they can affect vehicle reliability and safety. The 2020 MAZDA CX-30 has 31 NHTSA complaints and 3 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2020 MAZDA CX-30?
The 2020 MAZDA CX-30 receives a reliability score of 5/100, indicating below-average reliability. This is based on 31 owner complaints, 3 recalls, and 1 crash/fire reports in the NHTSA database. Key known issues include Electrical System and Service Brakes.
What are the known issues with the 2020 MAZDA CX-30?
Known issues with the 2020 MAZDA CX-30 include: Electrical System, Service Brakes, Fuel System, Transmission. These are based on patterns found across 31 NHTSA complaints. 3 of these patterns resulted in formal recalls.
What are the common electrical system issues in the 2020 Mazda CX-30?
Intermittent no-start conditions due to complete electrical failure are common.
Are there any recalls related to the service brakes?
Yes, there are recalls for service brake issues, including elongated stopping distance.
What should I do if I experience transmission failures?
Contact your local dealership for inspection and potential repair or replacement.
Buyer Advice
Our recommendation: Be cautious of electrical system issues and service brake performance, as they can affect vehicle reliability and safety.
NHTSA Data Summary for 2020 Mazda Cx-30
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2020 Mazda Cx-30. The data includes 31 consumer complaints filed by vehicle owners, 3 manufacturer-initiated safety recalls, 1 reported crashes, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2020 Mazda Cx-30 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 4 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.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16