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2015 Porsche Cayman problems, recalls and owner complaints
What the 2015 Porsche Cayman has been recalled for, how often it fails the UK MOT and what owners report, from official government data. Updated October 25, 2026.
- 2safety recalls
- 4owner complaints
- 0crash reports
- 0fire reports
- 6%fail the UK MOT
4 complaints, against an average of 5 for the other 3 Porsche Cayman model years.
Every Porsche Cayman model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2015 Porsche Cayman?
The components named most often in the 4 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
Has the 2015 Porsche Cayman been recalled?
2 U.S. safety recalls. Repairs are free at a franchised dealer; some are done over the air.
Power Train: Axle Assembly Porsche Cars North America, Inc. (Porsche) is recalling certain 2013-2015 Boxster, 2013-2014 Boxster S, 2014-2015 Cayman, Cayman S, 2015 Boxster GTS, and Cayman GTS vehicles. The rear-axle carrier side sections may fracture.
Risk: A carrier fracture may cause a loss of control, increasing the risk of a crash.
Fix: Dealers will replace the rear-axle carrier side sections, free of charge. Owner notification letters were mailed January 6, 2022. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMB7.
Latches/Locks/Linkages: Hood: Latch Porsche Cars North America, Inc. (Porsche) is recalling certain model year 2014-2015 Porsche 911, Boxster, and Cayman vehicles manufactured May 7, 2014, to September 23, 2014. The front hood upper lock components were not manufactured to specification and may fail to securely latch the vehicle's hood during operation.
Risk: A failure of the hood latching mechanism may cause the hood to suddenly open during vehicle operation and will severely impede the driver's ability to see out the front windshield, increasing the risk of a vehicle crash.
Fix: Porsche will notify owners, and dealers will replace the lock on the front hood, free of charge. The recall began December 12, 2014. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AE04.
Is the 2015 Porsche Cayman recalled in the UK or Europe?
Recalls issued by the UK's DVSA and through the EU's Safety Gate system that cover this model and build period. European models can differ from U.S. ones, and "years estimated" means the recall gave no build dates, so confirm your own car with your registration or VIN.
UK DVSARear axle carrier side parts may not meet required specifications
Risk: The carrier side parts installed on the rear axle during a certain period may not meet the required specifications.
Fix: The left and right carrier side parts of the affected vehicles must be replaced.
UK DVSAAir bag control unit may have been installed with a faulty capacitor
Risk: Possible fault within the air bag control unit.
Fix: Software upgrade to the control unit and replacement if faulty.
EU Safety GateThe cradle side panels on the rear axle may be defective, which could result in the breakage of one of the two slots for the suspension…The cradle side panels on the rear axle may be defective, which could result in the breakage of one of the two slots for the suspension wishbones on the side panel of the cradle.This could impair the wheel control and result in a loss of control over the vehicle, increasing the risk of an accident. The product does not meet the requirements set out in the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: 17/09/2021
EU Safety GateA defective capacitor may cause voltage fluctuations in the power supply of the airbag control unit.As a result, the airbags and the seatbelt pre-tensioners may deploy unexpectedly or fail to deploy in the event of an accident, increasing the risk of injury to the occupants.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe mounting screws for the fuel pipe on the fuel injectors may shear off due to stress corrosion cracking.This could lead to the fuel pipe becoming detached and fuel may leak into the engine compartment.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe upper part of the front bonnet lock is faulty causing the bonnet to open inadvertently.
Measures: Type of economic operator taking notified measure(s): Other; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
How often does the 2015 Porsche Cayman fail its MOT?
Why they failed: the share of failed tests with at least one fault in each area (a test can fail on several). Cars first registered in 2015, tested in Great Britain in 2023; first registration is usually, but not always, the model year. Source: DVSA anonymised MOT tests and results, Open Government Licence v3.0.
What do 2015 Porsche Cayman owners report?
4 of the 4 complaints, the most recent for the most-reported components, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
Porsche dashboard leather has strunk and separated from the main dashboard. My understanding is that in the event of an accident, this could interfere with the airbag's ability to deploy correctly. A Porsche dealer has reviewed but was unable to repair it. The next step would be to replace. I've discovered this is a very common issue with Porsche vehicles from model years similar to this one.
The Cayman S model with V6, 3.4L motor, commonly referenced as a 9A1 motor had been self destructing with increasing amounts of metal slivers/chips found in the drained oil, oil filter and oil filter housing. The in-warranty Porsche dealer "installed oil" was first inspected by my shop at 27,031 mi - alarmingly metal was found, PIC attached. Metal was non magnetic, appearing to be aluminium. Subsequent oil/filter inspections found the metal volume to be significantly increasing, PIC attached, putting the motor at risk of self destructing. Car was parked with only 29,509 mi in fear of having…
The contact owns a 2015 Porsche Cayman. The contact stated that the vehicle was taken to the dealer for the rear housing axle carriers repair under NHTSA Campaign Number: 21V679000 (Power Train). However, upon picking up the vehicle, the rear suspension was unstable and drifted all over the road while driving. The contact was able to drive to his residence. The vehicle was taken back to the dealer who inspected the vehicle and completed a torque adjustment however, the failure persisted. The dealer was notified but did not provide any assistance. Additionally, the contact stated that the…
My door panels are delaminating around where the side curtain airbags are located. It has me concerned about driving the vehicle if I was involved in an accident.
2015 Porsche Cayman: questions owners ask
Is the 2015 Porsche Cayman reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 4 complaints with NHTSA about the 2015 Porsche Cayman; the most common categories were air bags (2, 50%), engine (1, 25%), power train (1, 25%). There are 2 safety recalls.
What are the most common problems with the 2015 Porsche Cayman?
Across 4 owner complaints filed with NHTSA, the categories mentioned most often are air bags (50% of complaints), engine (25% of complaints), power train (25% of complaints). One complaint can name several components.
Does the 2015 Porsche Cayman have any recalls?
Yes. NHTSA lists 2 recalls for the 2015 Porsche Cayman; the most recent (campaign 21V679000, 2021-09-01) concerns Power Train: Axle Assembly. Recall repairs are free at a franchised dealer; check your VIN at nhtsa.gov/recalls.
Check your own Cayman
Counts are a starting point, not a verdict: popular models collect more complaints because more of them are on the road, and NHTSA does not verify individual reports. To see whether a recall is still open on your car, enter your VIN at nhtsa.gov/recalls (U.S.) or your registration at check-vehicle-recalls.service.gov.uk (UK). Had a safety problem? Report it to NHTSA; complaints are what trigger investigations and recalls.
Data: NHTSA Office of Defects Investigation recall and complaint databases (public domain), DVSA anonymised MOT results (Open Government Licence v3.0), DVSA vehicle recalls (Open Government Licence v3.0), EU Safety Gate alerts (© European Union), retrieved October 25, 2026. Model year 2015 only; combines NHTSA's entries for CAYMAN, CAYMAN GT4, CAYMAN GTS and CAYMAN S.