2007 MINI Cooper: engine failure

Filed Oct 20, 2025 · Electrical · 116,000 miles · WA

The contact owns a 2007 Mini Cooper. The contact stated that while driving at an undisclosed speed, the engine seized. No warning lights were illuminated. The vehicle was towed to the residence. The contact, who was an independent mechanic, researched and diagnosed the failure with water damage to the junction box electronics. The manufacturer was made aware of the failure but provided no assistance. The contact referenced an unknown recall that had a similar failure description; however, the VIN was not under recall. The contact was advised to contact the federal safety agency Hotline to report the failure. The failure mileage was approximately 116,000.

Filed Jun 29, 2016 · Driver assistance, Electrical · 35,000 miles · PA

Driving pa turnpike when my 2007 minicooper temp light came on, immediately followed the oil and engine light. As the lights appeared, the car was losing power. It lost power as I was pulling off the road. 3 minutes total. Smoke poured out. I opened the hold to see a 3 inch hole melted away. I closed the lid. Contacted mini roadside service who would not honor the tow. Called aaa who did. Called mini of pittsburgh, jason thompson, who only serviced my mini for 4 years and 35,000 miles when he first diagnosed needing a new engine. I asked manager chris lasko about any recalls? Could it be a lemon? No this is unusual for a mini, was the answer. Before authorizing repairs I asked about the electrical system and the effects of overheating. No electrical issues where found. They felt confident recommending replacing a new engine & parts. I okayed to put in all new starter, starter core, engine, engine core, engine harness, collar screw, ping sensor, intake manifold, core return gasket, ignition coils, collar screw, screw with washer, core return with heat pr, srp belt, and coolant, a water pump pulley, and few other 20 some parts to get it back on the road. A month later, I received a letter revealing a potential problem with the durability of a vapor recovery diagnostic pump on 07. Federal emissions defect warranty covers 10year or 120k miles. I called the dealer, they said that it did not pertain to my vehicle. 2015 deja vu at 64k miles. I was driving, commuting when the engine light came on again. I drove 2 miles to my mini dealer. They said they could fix it by putting in a new engine. I had it towed home. I have called & left email's with bmw/mini customer service. I have had zero reply from then. They claim to be the ultimate driving machine. As an advertising associate creative director, I think the more honest and real claim would be the ultimate farse machine.

Filed Apr 8, 2016 · Engine · 83,000 miles · LA

My 2007 mini cooper started to overheat, displaying both the yellow and red indication light simultaneously. I stopped, looked at the manual and it suggested that I turn the car off and let it cool off. I let my mini "cool down" and when I went to start my car it would not start up. My car immediately shut off, I called mini cooper which is 75 miles away and got my car towed. I was told my engine needs replacement for 11k. My mini was checked less than one month ago and I received no warning that my engine was failing. My 2007 mini only has 83,000 far from the expected over 100,000 life expectancy. I was told my engine failed due to low compression and the replacement of a thermostat; a thermostat that haven't been in stock for months. After googling this issue, I found hundreds of complaints for the same issue. Bmw refuse to recall the thermostat or engine, and it's an outrage. To make matters worst, a fair condition, running 2007 mini w/83,000 miles and packages value is less than 5k, a clear sign of the worth of a mini. Super sad customer.

Filed Sep 20, 2015 · Engine, Fuel system · 110,011 miles · CA

2007 mini cooper hardtop purchased may 7, 2015 suffered major engine failure due to manufacturer defective timing chain & timing tensioner issues, resulting in loud ticking inside of the engine on the passenger side..estimates totaling up to $2400.00 in repairs.....vehicle at this point is inoperable.

Filed Apr 20, 2015 · Engine · 77,000 miles · TX

As I was driving home for easter, all of the sudden a light came on. I pulled to the side of the road and the electricity went out in my car. I was stranded in the middle of nowhere. The timing chain in my car broke and caused catastrophic engine failure.

Filed Jun 23, 2014 · Engine · 70,000 miles · IL

Catastrophic failure and stall on the highway without warning. No engine light or warning lights. Vehicle stopped and stalled at highway speeds. Vehicle had to be towed. Not drivable. Very dangerous, nearly got hit by semi trucks on highway and other vehicles. Very unsafe. Problem: needed new clutch and flywheel @ cost of $3000 plus towing. This is the 3rd time that this car has had catastrophic engine failure while driving on highway in the past 6 months. The other times were caused by some electrical issues pertaining to the engine. Dealer denied it was timing chain. The mini cooper 2007 needs to be recalled before someone is killed or seriously injured.

Filed Nov 7, 2012 · Engine · 62,000 miles · FL

While driving in traffic, the engine seized and stopped abruptly due to the failure of the oil suction pump. The pump failed internally and due to the design that tied it directly to the overhead cam, it caused the camshaft to seize, stretched and broke the bolt connecting the timing gear and chain to the camshaft, which the fell into the lower engine area and caused further engine damage. Fortunately, this particular incident occurred in a relatively slow traffic situation and the car was shifted to neutral and pushed off to the side. Damage to the engine was substantial and consistent with multiple other reports of similar failures. This is a major design flaw (in my opinion as an engineer) in that the shear point being on the camshaft instead of the pump causes instantaneous engine failure without warning and could lead to a serious crash or injury. In addition to this failure, there was damage to the oil system that may have triggered this pump failure. Mini had allegedly performed some 'valve cleaning' approximately 6,000 miles prior to this incident, however there was no evidence of any such 'cleaning' when the engine was opened. I have extensive photos of this engine as it was disassembled, showing the pump, bolt and other parts and will be happy to share those.

Filed Jun 27, 2011 · Engine · 81,000 miles · OH

Mini cooper, 2007, 81000 miles. With minimal advance warning (a rattle that began when car was started that morning) timing chain broke, leading to catastrophic engine failure. Car was stopped and blocking traffic on busy two lane bridge during morning commute until it was towed away. No previous issues, warnings emerged from this vehicle. Was maintained regularly and because of noise on start, I was intending to take it in immediately. In fact, I was on the way to the garage when the failure occurred.