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Mini
Cooper S
Warning Lights
Power Reduced Light
reduced power message and the engine misfires?
2014 MINI COOPER S
116,000 MILES • 4 CYL • TURBO • 2WD • MANUAL
BHAMDOC1973
MEMBER
2,007 POSTS
The car listed above is a Paceman s, manual, reduced power message and all misfire.
Oct 23, 2022 at 8:11 AM
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STRAILER
✓
Experienced Mechanic
55,561 POSTS
This can happen when the spark plugs are worn out. I would start with plugs and coils which are common.
Here is a generic guide to help with instructions in the images below for your car:
https://www.2carpros.com/articles/how-to-change-spark-plugs
and
https://www.2carpros.com/articles/throttle-actuator-service
Also, I would service the throttle body. Check out the images (below). Let us know what happens and please upload pictures or videos of the problem.
Images (Click to enlarge)
Oct 24, 2022 at 4:31 AM
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