2015 Mini John cooper works problems
John Cooper Works (JCW) is a British car marque now owned by BMW and it is an in-house tuning, development, and international automotive racing division for Mini vehicles. It was founded in 2002 by Michael Cooper, son of John Cooper, the racing car maker and tuner responsible for the original Mini Cooper.
In 2007, German automaker BMW acquired the rights to the name, and it bought out the company in 2008.
JCW Tuning
Cooper
The first ever JCW kit was a 126 bhp (94 kW) upgrade for the Mini Cooper. The kit consisted of the following components:
- Flowed and ported cylinder head
- Air filter
- Cover injection tube
- Uprated exhaust (from the catalytic converter back)
- Remapped ECU
- Decorative emblems
Despite its price tag of over €2000, this kit only offered a power increase of 11 bhp (8.2 kW), a sportier exhaust note and a crisper throttle response. The main advantage was that these improvements, though fairly minor, could be made to the Cooper without jeopardizing the factory warranty. In 2004, JCW discontinued the Cooper kit and introduced a Sound Kit for the Cooper. The Sound Kit consisted of a unique air intake system, cat-back exhaust and an ECU remap.
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Common 2015 Mini John cooper works problems
The 2015 Mini John Cooper Works (JCW) is a hot hatch that offers thrilling performance, but it also has some common problems reported by owners.
One of the most frequently reported issues is the lack of communication and feedback from the steering system.
Another issue reported by owners is the ride quality of the JCW. While the standard Dynamic Damper Control (DDC) setup offers a firm but livable ride in "Comfort" mode, switching to "Sport" mode can make the ride noticeably stiffer, which may not be to everyone's liking.
The JCW's infotainment system is another area that has received criticism from owners. While it is clearly from the BMW family and offers features like satellite navigation, DAB+ digital radio, and a 12-speaker Harman Kardon stereo, it feels outdated compared to the latest BMW models.
Some owners have reported issues with the electrical accessories in the JCW. These include problems with the cruise control, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, and wireless charging pad.
In terms of reliability, there is not enough data available to generate a reliability rating for the JCW as of January 2024.
In conclusion, while the 2015 Mini John Cooper Works is a hot hatch that offers thrilling performance and a unique driving experience, it also has some common problems reported by owners. These include issues with the steering, automatic transmission, ride quality, infotainment system, and electrical accessories. However, some owners have reported that the car is ultra-reliable, so the overall reliability rating is still unknown as of January 2024.
Is the 2015 Mini Cooper reliable?
How Reliable Is the 2015 Mini Cooper? J.D. Power gives the 2015 Mini Cooper a reliability rating of three out of five, which is about average.
Are John Cooper Works Minis reliable?
Reliability & safety
The MINI hatch scored reasonably well in our Driver Power 2021 customer satisfaction survey, taking 59th place out of the top 75 cars on sale. Buyers praised its driving experience, styling and infotainment. Unsurprisingly, the hatch didn't score well on practicality, thanks to its small boot.
What is the most common problem with Mini Cooper?
Turbo failures are common due to high oil change intevals recommended by MINI. Don't go beyond 7500 with synthetic regardless of what MINI said or says. At one time they were recommending 15,000 oil changes and as a results tens of thousands of turbos failed due to crappy thin oil or NO oil.
What are the disadvantages of Mini Cooper?
Mini Cooper Cons
- The car can be expensive because it uses premium fuel. ...
- The engine runs quietly when you are gentle with the driving. ...
- Mini dealerships are quite hard to find. ...
- Well, it may not be a downside but you have to admit that Cooper is a small car.
2015 Mini John cooper works complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2015 Mini John cooper works.
You can leave your car complaint via the special form below.
2015 Mini John cooper works recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 2015 Mini John cooper works.
- Manufacturer: BMW of North America, LLC
- Components: AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
- Summary: BMW of North America, LLC (BMW) is recalling certain model year 2014-2016 MINI Cooper S and MINI Cooper two-door vehicles, 2015-2016 MINI John Cooper Works and MINI Cooper S and MINI Cooper four-door vehicles and 2014-2015 BMW i3 vehicles. Due to a manufacturing error, the passenger frontal air bag may not deploy properly in a low speed crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
- Consequence: In the event of a vehicle crash, an air bag that does not deploy properly increases the risk of injury to the front seat passenger.
- Remedy: MINI and BMW will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall began on November 25, 2015. Owners may contact MINI customer service at 1-866-825-1525 and BMW customer service at 1-800-525-7417.
- Manufacturer: BMW of North America, LLC
- Components: STRUCTURE:BODY
- Summary: BMW of North America, LLC (BMW) is recalling certain model year 2014-2015 MINI Cooper and MINI Cooper S Hardtop 2 Door vehicles and 2015 MINI John Cooper Works Hardtop 2 Door vehicles. The affected vehicles do not meet the side impact performance requirements for the rear seat passengers. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 214, "Side Impact Protection."
- Consequence: If the side impact performance requirements are not met, rear seat passengers may be at a higher risk of injury during a crash.
- Remedy: MINI will notify owners, and dealers will install additional energy absorption material between the rear interior side panels and the exterior vehicle body, free of charge. The recall began on September 4, 2015. Owners may contact MINI customer service at 1-866-825-1525. Note: this recall supersedes 14V-815.
Additional sources
More sources of information about 2015 Mini John cooper works problems:
Goodbye Mini we have had enough of the issues | Mini Cooper Forum
Jan 19, 2016 ... Mini 2015 John Cooper Works So I ordered this 7 weeks ago and it dragged like mad! I picked it up last week (25th of September) was the day to ...
Is there anything reliably wrong with a 2015 s Mini Cooper? : r/MINI
Oct 16, 2022 ... While looking at Mini Cooper years to buy and reliability ... If there are more issues for the 2015 ... Common issue is the dreaded front end ...
JCW Reliability | Mini Cooper Forum
Mar 10, 2018 ... They are reliable cars. Keep up to date with the maintenance and there shouldn't be any shockers. Like. Reactions: ...
Honest Opinions on Mini + Reliability : r/MINI
Jul 20, 2021 ... I have a 2014 Mini S JCW edition and have ... I am about to sell my 2015 MINI tomorrow to the dealer. ... r/MINI - My 2011 Cooper S, my first Mini, ...
N18 Engine Important Maintenance Items and Common Issues ...
Mar 20, 2018 ... The N18 engine replaced the N14 engine beginning with the 2011 model year, except for JCW models which didn't cut over until March 2013.
Other years of Mini John cooper works
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