Instructions on how to rework the crankshaft pulse sender in the event of rough running.
Porsche technical service bulletin No. 21-13 for 2012-2014 Porsche Boxster, 2012-2014 Porsche 911 and 2012-2014 Porsche Cayman.
- Bulletin number
- No. 21-13
- Component
- Engine and engine cooling
- Summary
- Instructions on how to rework the crankshaft pulse sender in the event of rough running.
Owners of these vehicles have filed 9 complaints in the engine category.
Vehicles covered
- Porsche Boxster 2012-2014 201220132014
- Porsche 911 2012-2014 201220132014
- Porsche Cayman 2012-2014 201220132014
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