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EnginePart report

2014 MINI Cooper Engine Problems

Complaints
8about this part
Share
24%of 34 total for the year
Median mileage
15,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 8 complaints about the engine of the 2014 MINI Cooper, 24% of the 34 complaints for this model year. Where a mileage was given, the median is 15,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Thermostat housing fault code came on while driving. 2014 Mini Cooper hardtop models have a recall. My VIN # does not. Please investigate this and initiate a recall for my VIN.”

NHTSA complaint #11192704, filed 2019-03, 50,344 miles

“I have a 2014 Mini Cooper hardtop. I have had this car serviced at least 4 separate times for a recurring issue. Today was very different and unexplainable. I was driving to work on the freeway, my car reaches speeds of 80 at least, but I had slowed to a crawl before the toll plaza. Traffic was the usual heavy traffic. I must have been going 5-10 MPH in stop and go traffic. Suddenly, th car started bucking , like it was having trouble downshifting . This is the typical bucking it makes right before the drive train malfunction: drive moderately. Warning comes on. …”

NHTSA complaint #10783527, filed 2015-10, 20,800 miles

“On two occasions (7/19/14 and 7/29/14), the engine cut-off, putting the car in accessory mode. On both occasions, I was driving on a flat road, at low speed. There was no ability to drive the vehicle without completely stopping, putting the car in park, and restarting the car. As a result of being in accessory mode, I had no power steering and was only able to glide over to the side of the road. A message appeared on the car's screen: transmission not in park, vehicle may roll. I purchased this vehicle 3 months ago. I am very concerned, and I don't feel safe driving this car. …”

NHTSA complaint #10617503, filed 2014-07, 3,000 miles

“Turbo charger has systematically failed over the last year, with worsening effects. This causes the car to automatically go into limp mode and cuts power. This is dangerous for driving on the highway. This is a common complaint with Mini coopers with many, but not all years recalled.”

NHTSA complaint #11233525, filed 2019-07, 68,000 miles

“While driving in the highway, the car suddenly started shaking and having loud clunking rattling noise. The exhaust was spewing heavy white smoke. The car suddenly slowed and then stopped with drivetrain malfunction. We also got into an accident!”

NHTSA complaint #10704005, filed 2015-04, 6,500 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
2023114%
201918%
2018113%
2017621%
20161036%
20151425%
2014824%
201349%
20121726%
20111214%
20103235%
20094630%
20084438%
20073026%
2006105%
200562%
200441%
200372%
200211%

Other parts of the 2014 MINI Cooper

Electrical system
8 complaints
Transmission and drivetrain
8 complaints
Body and structure
4 complaints
Air bags
3 complaints
Engine cooling
2 complaints
Fuel system
2 complaints
Other or unknown
2 complaints
Seat belts
2 complaints
Seats
2 complaints
Steering
2 complaints
Suspension
2 complaints

← All problems reported for the 2014 MINI Cooper

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology