Verdict
2018 Mini Cooper: Complaints, Recalls & Known Issues
What the public record actually says about the 2018 Mini Cooper — every figure below is a NHTSA or EPA number, not an opinion.
The read
Fewer reported complaints than most hatchback.
Owners filed 6 NHTSA complaints — fewer complaints than 94% of 2018 hatchbacks. Air Bags leads the reports (33%). No safety recalls on record.
Based on NHTSA complaint volume against 2018 hatchbacks, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
6
Reports to NHTSA, 2018
Safety recalls
0
NHTSA campaigns on record
NHTSA crash test
Not rated
Overall NCAP rating
Combined MPG
27
EPA estimate
Complaint volume vs. segment peers
Fewer complaints than 94% of 2018 hatchbacks
The bar is this car's percentile among 2018 hatchbacks by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Air Bags issues lead owner complaints (33% of 6 reports), followed by electrical system (33%).
Share of all 6 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11149854, ODI 11078335.
Recalls
0 recalls — none issued for this model year as of Jul 2026. Recall records can change as NHTSA publishes new campaigns.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
No NHTSA crash test is on record for this year. Some vehicles and model years were not tested or do not have a published NCAP result.
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Cooper Hardtop 4 door | 1.5L 3-cyl | Front-Wheel Drive | Manual 6-spd | 28 | 37 | 32 |
| Cooper Hardtop 2 door | 1.5L 3-cyl | Front-Wheel Drive | Manual 6-spd | 28 | 38 | 32 |
| Cooper Convertible | 1.5L 3-cyl | Front-Wheel Drive | Manual 6-spd | 28 | 37 | 32 |
| Cooper Hardtop 4 door | 1.5L 3-cyl | Front-Wheel Drive | Automatic (S6) | 27 | 35 | 30 |
| Cooper Hardtop 2 door | 1.5L 3-cyl | Front-Wheel Drive | Automatic (S6) | 27 | 35 | 30 |
| Cooper Convertible | 1.5L 3-cyl | Front-Wheel Drive | Automatic (S6) | 27 | 35 | 30 |
| Cooper S Hardtop 4 door | 2.0L 4-cyl | Front-Wheel Drive | Automatic (S6) | 25 | 32 | 28 |
| Cooper S Hardtop 2 door | 2.0L 4-cyl | Front-Wheel Drive | Automatic (S6) | 25 | 32 | 28 |
| Cooper S Convertible | 2.0L 4-cyl | Front-Wheel Drive | Automatic (S6) | 25 | 33 | 28 |
| Cooper Countryman | 1.5L 3-cyl | Front-Wheel Drive | Manual 6-spd | 24 | 34 | 28 |
| Cooper Clubman | 1.5L 3-cyl | Front-Wheel Drive | Manual 6-spd | 24 | 34 | 28 |
| Cooper SE Countryman All4 | 1.5L 3-cyl | All-Wheel Drive | Automatic (S6) | 28 | 27 | 27 |
| Cooper S Countryman | 2.0L 4-cyl | Front-Wheel Drive | Automatic (S8) | 23 | 32 | 27 |
| Cooper S Clubman | 2.0L 4-cyl | Front-Wheel Drive | Automatic (S8) | 23 | 32 | 27 |
| Cooper Countryman | 1.5L 3-cyl | Front-Wheel Drive | Automatic (S6) | 24 | 32 | 27 |
| Cooper Clubman | 1.5L 3-cyl | Front-Wheel Drive | Automatic (S6) | 24 | 32 | 27 |
| Cooper S Hardtop 4 door | 2.0L 4-cyl | Front-Wheel Drive | Manual 6-spd | 23 | 32 | 26 |
| Cooper S Hardtop 2 door | 2.0L 4-cyl | Front-Wheel Drive | Manual 6-spd | 23 | 32 | 26 |
| Cooper S Countryman All4 | 2.0L 4-cyl | All-Wheel Drive | Automatic (S8) | 22 | 31 | 26 |
| Cooper S Convertible | 2.0L 4-cyl | Front-Wheel Drive | Manual 6-spd | 23 | 32 | 26 |
| Cooper S Clubman All4 | 2.0L 4-cyl | All-Wheel Drive | Automatic (S8) | 22 | 31 | 26 |
| Cooper Countryman All4 | 1.5L 3-cyl | All-Wheel Drive | Manual 6-spd | 22 | 32 | 26 |
| Cooper Clubman All4 | 1.5L 3-cyl | All-Wheel Drive | Manual 6-spd | 22 | 32 | 26 |
| Cooper Clubman All4 | 1.5L 3-cyl | All-Wheel Drive | Automatic (S8) | 23 | 31 | 26 |
| Cooper S Clubman | 2.0L 4-cyl | Front-Wheel Drive | Manual 6-spd | 22 | 31 | 25 |
| Cooper Countryman All4 | 1.5L 3-cyl | All-Wheel Drive | Automatic (S8) | 23 | 30 | 25 |
| Cooper S Countryman All4 | 2.0L 4-cyl | All-Wheel Drive | Manual 6-spd | 21 | 31 | 24 |
| Cooper S Clubman All4 | 2.0L 4-cyl | All-Wheel Drive | Manual 6-spd | 21 | 30 | 24 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
These are affiliate links. TireKick may earn a fee if you use one.
Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2018 Mini Cooper: frequently asked
What does the complaint record show for the 2018 Mini Cooper?
Owners filed 6 NHTSA complaints about the 2018 Mini Cooper — fewer complaints than 94% of comparable 2018 hatchbacks, so it sits toward the stronger end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2018 Mini Cooper?
The most-reported problem areas are Air Bags (33% of complaints) and electrical system (33%).
How many recalls does the 2018 Mini Cooper have?
No safety recalls are on record for the 2018 Mini Cooper as of Jul 2026.
What gas mileage does the 2018 Mini Cooper get?
The EPA rates the 2018 Mini Cooper between 24 and 32 mpg combined, depending on trim and drivetrain.