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EnginePart report

2004 MINI Cooper S Engine Problems

Complaints
2about this part
Share
1%of 247 total for the year
Median mileage
140,772miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the engine of the 2004 MINI Cooper S, 1% of the 247 complaints for this model year. Where a mileage was given, the median is 140,772 miles. 1 a fire, according to the filers.

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.

“The vehicle was hard to steer and smoke was coming from the engine. Took the car home, did not see flames, parked car in the driveway switched cars and left. Received a call from the fire department that my Mini was on fire and I needed to return to my house.”

NHTSA complaint #11015001, filed 2017-08, 165,000 miles

“Was driving car on 18 july 2020 and power steering quit working and made steering difficult, also coolant fan,low speed and high speed stopped working same time as power steering quit. The asc light came on and it will not turn off. No blown fuses in engine compartment or by drivers kick panel. I was driving the car on a state road when this occurred.”

NHTSA complaint #11340300, filed 2020-07, 116,543 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
2020240%
2019120%
2017233%
2016440%
2015317%
2014323%
2013729%
2012417%
20111652%
20103763%
20096555%
20087846%
20079438%
200674%
200583%
200421%
200352%
200211%

Other parts of the 2004 MINI Cooper S

Steering
210 complaints
Electrical system
19 complaints
Visibility (wipers, defrost, mirrors)
12 complaints
Air bags
8 complaints
Engine cooling
3 complaints
Seat belts
3 complaints
Seats
3 complaints
Electronic stability control
2 complaints
Fuel system
2 complaints
Latches, locks and linkages
2 complaints
Tires
2 complaints
Transmission and drivetrain
2 complaints

← All problems reported for the 2004 MINI Cooper S

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