2004 MINI Cooper S Problems

High Complaint Volume

Real NHTSA owner complaints for the 2004 MINI Cooper S.

20032005
Complaints
279
Crashes
7
Fires
8
Injuries
4
Fatalities
Recalls
1

Worst 2004 MINI Cooper S Problems

Top 3 most-reported issues with average mileage at failure.

#1202 complaints

Steering Defects

Avg mileage:81,507 mi
Crash-related:7
Fires:3
#218 complaints

Electrical Faults

Avg mileage:78,611 mi
Fires:2
#38 complaints

Airbags

Avg mileage:77,107 mi
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All Problems by Category

Every NHTSA complaint category for the 2004 MINI Cooper S.

Steering Defects
202
complaints
Crashes
7
Fires
3
Avg Miles
81,507
Electrical Faults
18
complaints
Crashes
Fires
2
Avg Miles
78,611
Airbags
8
complaints
Crashes
Fires
Avg Miles
77,107
Visibility:Windshield
8
complaints
Crashes
Fires
Avg Miles
14,126
Steering:Hydraulic Power Assist:Pump
6
complaints
Crashes
Fires
Avg Miles
60,682
Steering:Electric Power Assist System
4
complaints
Crashes
Fires
Avg Miles
Engine & Cooling
3
complaints
Crashes
Fires
Avg Miles
Steering:Hydraulic Power Assist System
3
complaints
Crashes
Fires
Avg Miles
Visibility:Power Window Devices And Controls
3
complaints
Crashes
Fires
Avg Miles
Electronic Stability Control
2
complaints
Crashes
Fires
1
Avg Miles
Engine Problems
2
complaints
Crashes
Fires
1
Avg Miles
Latches / Locks
2
complaints
Crashes
Fires
Avg Miles
Seat Belt Issues
2
complaints
Crashes
Fires
Avg Miles
Seat-Related Issues
2
complaints
Crashes
Fires
1
Avg Miles
Tire Defects
2
complaints
Crashes
Fires
Avg Miles
Wheels:Lugs/Nuts/Bolts/Studs
2
complaints
Crashes
Fires
Avg Miles
Wiring & Fuses
1
complaints
Crashes
Fires
Avg Miles
Fuel Pump
1
complaints
Crashes
Fires
Avg Miles
Fuel System
1
complaints
Crashes
Fires
Avg Miles
Transmission / Drivetrain
1
complaints
Crashes
Fires
Avg Miles
Manual Transmission
1
complaints
Crashes
Fires
Avg Miles
Seat Belts:Front:Buckle Assembly
1
complaints
Crashes
Fires
Avg Miles
Seats:Front Assembly:Seat Heater/Cooler
1
complaints
Crashes
Fires
Avg Miles
Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Abs Warning Light
1
complaints
Crashes
Fires
Avg Miles
Side/Rear Glass
1
complaints
Crashes
Fires
Avg Miles

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2004 MINI Cooper S. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2004 MINI Cooper S

1 NHTSA recall campaign affecting ~86,018 vehicles.

15V660000Steering:electric Power Assist System
~86,018 affected

BMW of North America, LLC (BMW) is recalling certain model year 2002-2005 MINI Cooper and Cooper S vehicles and 2005 Cooper and Cooper S Convertible vehicles. The affected vehicles may experience temporary or permanent loss of the electro-hydraulic steering assistance.

Other MINI Cooper S Years

2004 MINI Cooper S — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2004 MINI Cooper S reliable?
Verdict: High Complaint Volume. The 2004 MINI Cooper S has 279 NHTSA complaints, 7 crash-related, and 1 recall campaign. The most common issue is Steering Defects with 202 complaints. Source: NHTSA via VinItel.
What are common problems with the 2004 MINI Cooper S?
Top reported problems: Steering Defects (202 complaints, avg 81,507 mi); Electrical Faults (18 complaints, avg 78,611 mi); Airbags (8 complaints, avg 77,107 mi). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2004 MINI Cooper S?
The weighted average mileage at time of complaint is about 78,402 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 2004 MINI Cooper S?
NHTSA complaints for the 2004 MINI Cooper S include 7 crash-related reports, 8 fire reports, 4 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 2004 MINI Cooper S have any recalls?
Yes — 1 NHTSA recall campaign affecting an estimated 86,018 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2004 MINI Cooper S?
This year has a higher-than-normal complaint volume. It's not an automatic no, but focus inspection on the top reported issue (steering defects) and verify open recalls have been addressed.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full MINI Cooper S reliability report with year-by-year comparison and generation analysis.

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