MINI Cooper S Electrical System Problems

Source: NHTSA · Updated Sep 23, 2026 · 172 complaints analyzed

Owners have filed 172 complaints with NHTSA about electrical system problems on the MINI Cooper S across 18 model years. The 2005 model year has the most (23). The words owners use most often: “power steering pump” (11% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Power steering pump: mentioned in 19 of 172 complaints (11%)
  • Smoke hood: mentioned in 12 of 172 complaints (7%)
  • Wiring harness: mentioned in 11 of 172 complaints (6%)

At what mileage do electrical system problems happen?

Based on 135 complaints that reported the odometer reading.

Under 10k miles8 · 6%
10k–25k miles9 · 7%
25k–50k miles24 · 18%
50k–75k miles42 · 31%
75k–100k miles25 · 19%
100k–150k miles24 · 18%
150k+ miles3 · 2%

How serious are the reports?

Of 172 complaints, 5 mention a crash, 39 a fire, 5 an injury.

MINI Cooper S electrical system complaints by model year

Peak: 2005, with 23 complaints
2002: 9200292003: 14142004: 192004192005: 23232006: 232006232007: 13132008: 8200882009: 13132010: 4201042011: 16162012: 132012132013: 992015: 2201522016: 112017: 1201712019: 222020: 1202012022: 11

n = 172 complaints · Source: NHTSA

Model yearElectrical System complaintsShare of that yearMedian miles
2022 Cooper S1100%—
2020 Cooper S120%1,400
2019 Cooper S240%—
2017 Cooper S117%—
2016 Cooper S111%67,000
2015 Cooper S211%20,000
2013 Cooper S938%62,137
2012 Cooper S1357%116,000
2011 Cooper S1652%60,000
2010 Cooper S47%65,284
2009 Cooper S1311%55,000
2008 Cooper S85%39,950
2007 Cooper S135%71,270
2006 Cooper S2312%69,000
2005 Cooper S237%64,150
2004 Cooper S198%79,330
2003 Cooper S146%71,500
2002 Cooper S911%67,537

When owners reported it

Peak: 2011, with 23 complaints
2004: 120042005: 12006: 120062007: 62008: 420082009: 52010: 1220102011: 23232012: 1520122013: 72014: 1220142015: 92016: 420162017: 72018: 620182019: 32020: 1220202021: 22023: 1220232024: 192025: 1020252026: 1

n = 172 complaints · Source: NHTSA

Related recalls (1)

Electrical systemMay 11, 2023 · NHTSA campaign 23V337000 · 97,933 vehicles

Model years: 2007, 2008, 2009, 2010, 2011, 2012, 2013

Problem: BMW of North America, LLC (BMW) is recalling certain 2008-2014 MINI Clubman Cooper, Clubman Cooper S, Clubman John Cooper Works, and 2007-2013 MINI Hardtop 2-Door Cooper, Cooper S, and John Cooper Works vehicles sold, or ever registered, in Alaska, Colorado, Connecticut, Delaware, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Dakota, Ohio, Pennsylvania, Rhode Island, South Dakota, Utah, Vermont, Virginia, West Virginia, Washington D.C., and Wisconsin. The electronic control module in the driver's side footwell area may short-circuit, due to corrosion from water and road salt.

Risk: An electrical short-circuit can increase the risk of a fire.

Fix: Dealers will inspect the sunroof drains, interior footwell area, and FRM and, depending upon the results of the inspection, certain components will be replaced. Owner notification letters were mailed May 13, 2024. Owners may contact BMW customer service at 1-866-825-1525.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Starter started smoking at start up! And clutch failure at traffic light!!!! No accident occurred because of experienced driver!

Received May 12, 2026 · NHTSA complaint 11737373

Failure of the Footwell Module failed due to corrosion by water intrusion as diagnosed by Mini Dealership. Windows, Turn signals and lights were inoperable as a result of failure. This matched the situation outlined in your recall notice Part 573 Safety Recall Report 23V-337. Car matched the…

Received Jul 24, 2025 · NHTSA complaint 11675944

Water apparantly was going thru the sunroof and clogging the drains-- No water seeped into the car or from the roof-- It went through the interior of the car nor did it ever get into the vehicle floor so no way to even be aware of car accumlating water- This interior water damage nd destroyed the…

Received May 7, 2025 · NHTSA complaint 11659572

The contact owns a 2007 Mini Cooper S. The contact stated that water was entering the vehicle through the sunroof. The contact stated that the water was collecting inside the headliner and would overflow and leak down the driver’s and passenger’s side sun visors and into the electronics of the…

Received May 5, 2025 · NHTSA complaint 11658879

The contact called on behalf of the owner of the 2013 Mini Cooper S. The contact stated while driving at an undisclosed speed, the passenger’s side window was inoperative. No warning light was illuminated. The vehicle was taken to an independent mechanic and was diagnosed and determined that the…

Received Apr 30, 2025 · NHTSA complaint 11657794

Frequently asked questions

Do all MINI Cooper Ss have electrical system problems?

No. NHTSA has 172 owner complaints about electrical system for the MINI Cooper S. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the MINI Cooper S electrical system?

Yes: 1 safety recall list electrical system. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

What do owners say about electrical system problems on the MINI Cooper S?

The most frequent phrase is “power steering pump”, in 19 of 172 complaints, followed by “smoke hood” (12).

Other MINI Cooper S problems

See all MINI Cooper S problems.