2018 Mazda MX-5 Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- The 2018 MX-5 has a below-average reliability verdict, largely due to critical safety recalls.
- Inspect for proper completion of recalls related to the fuel pump and air bag control module software.
- The air bag control module software defect poses a severe risk of over-deployment.
- A high TSB count indicates potential for numerous minor technical concerns.
2018 Mazda MX-5
The 2018 Mazda MX-5 Miata remains a benchmark for affordable, pure sports car driving. Its lightweight chassis and rear-wheel-drive layout deliver an exhilarating experience. However, used buyers must be aware of its reliability standing. While owner complaints are absent, significant safety recalls, particularly concerning the fuel pump and air bags, warrant thorough inspection. A high number of Technical Service Bulletins (TSBs) also suggests a propensity for minor issues.
Critical Failure Risk
The fuel pump can develop cracks in its impeller, leading to failure. This can cause stalling while driving, a significant safety concern.
Early detection can help you avoid a $500-$800 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by small boot, limited door access, and limited seating.
Who This Car Is For
Best for
Enthusiasts seeking a pure, lightweight sports car experience.
+2 more buyer-fit notes in the full report
Avoid if
Drivers who demand flawless reliability and minimal unexpected repairs.
+2 more buyer-fit warnings in the full report
2018 Mazda MX-5 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Mazda MX-5.
Vehicle Specs
- Fuel Type
- Premium
- Seating Capacity
- 2
- Transmission
- Automatic (S6)
- Drivetrain
- Rear-Wheel Drive
- Body Style
- Chassis Cab
- EPA Combined MPG
- 29
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Most Common Issues
1. Fuel Pump Failure
Most reportedUsage data observed
2. Airbag Control Module Software Defect
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes
Est. shop cost: $100 - $150
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FAQ
Is the 2018 Mazda MX-5 reliable?
The CarFocal Reliability Score for the 2018 Mazda MX-5 is 8.7/10. Reliability score is 8.7/10. NHTSA recalls: 3. Owner complaints: 0.
How practical is the 2018 Mazda MX-5 for daily use?
Practicality score is 2.7/10. The score is mainly limited by small boot, limited door access, and limited seating. EPA combined economy is 29 MPG. Seating capacity is 2. 2 passenger doors are listed. Boot capacity is 130 litres.
What is the overall score for the 2018 Mazda MX-5?
The CarFocal Overall Score for the 2018 Mazda MX-5 is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 8.9/10. Practicality 2.7/10.
What does it cost to own and maintain a 2018 Mazda MX-5?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes at 5,000 miles. Estimated first-year maintenance: $300 - $500. Repair prediction highlight: Fuel Pump (typical at 80,000 miles, estimated cost Min: $500 • Max: $800).
What is the MSRP range for the 2018 Mazda MX-5?
Base MSRP is $25,295.
What engine is in the 2018 Mazda MX-5?
Engine specs list 4 • 2.0.
What transmission does the 2018 Mazda MX-5 use?
According to CarFocal's specs for the 2018 Mazda MX-5, transmission is Automatic (S6). The paired drivetrain is Rear-Wheel Drive.
Does the 2018 MX-5 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2018 Mazda MX-5?
EPA combined estimate is 29 MPG.
What driver assistance and safety features are available on the 2018 Mazda MX-5?
7 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
How many people fit in a 2018 Mazda MX-5?
According to CarFocal's specs for the 2018 Mazda MX-5, seating capacity is 2.
What body style is the 2018 Mazda MX-5?
According to CarFocal's specs for the 2018 Mazda MX-5, body style is chassis_cab.
What drivetrain does the 2018 Mazda MX-5 use?
According to CarFocal's specs for the 2018 Mazda MX-5, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S6).
Are there open safety recalls on the 2018 Mazda MX-5?
This model year has 3 official safety campaigns listed.