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ProblemsByVin File / 2017-PORSCHE-718-CAYMAN NHTSA data synced 5 days ago
Porsche

2017 Porsche 718 Cayman problems

The 2017 Porsche 718 Cayman has 4 active recall campaigns on file and only 5 owner complaints in the NHTSA database. Often that means the recall caught it before the field did.

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The 2017 Porsche 718 Cayman has 5 NHTSA owner complaints and 4 recalls on file (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation.

Porsche 718 Cayman owner complaints by model year
Model yearOwner complaintsRecalls
2017 718 Cayman (this page) 5 4
2018 718 Cayman 0 2
2019 718 Cayman 0 1
2017 Porsche 718 Cayman
Photo: Vauxford / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Porsche 718 Cayman
0 5 10
Reliability score
Not rated

Limited NHTSA data — only 5 complaints on file. The score reflects what's reported, but a small sample skews easily. 4 active recalls on file.

0
Critical
4
Severe
0
Moderate
Should you avoid this 2017 718 Cayman?
Not enough data for a verdict

Only 5 NHTSA complaints on file — too few for a confident call. The 4 active recalls above remain authoritative; read those first.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

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Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2017 718 Cayman's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->

What owners are saying recent NHTSA-filed complaints · verbatim

2017 718 Cayman · engine Injury
I sustained serious burns to my calf from my the exhausts on my 2014 boxster s, and my 2017 cayman, on two occasions. Both cars suffer from the same dangerous design defect: an excessively protruding central exhaust pipe. The first injury was sustained on february 19, 2017,…
10/12/2018 · at 14,000 mi · NHTSA ODI #11140061.0
2017 718 Cayman · lighting
Both headlights get foggy condensation driver side seat belt retractor lose and making rattling noise windshield wiper has poor contact with front windshield. Poor visibility on rainy day
05/26/2018 · NHTSA ODI #11098046.0
2017 718 Cayman · powertrain
The passenger side (right rear) inside CV joint grease boot clamp failed and leaked grease. I discovered it while switching out Winter to Summer tires. I have included pictures. In researching the defect I found that it is a common occurrence with the Porsche 718 Cayman and…
04/16/2026 · NHTSA ODI #11731699.0
2017 718 Cayman · seatbelts
I have a Porsche 718 Cayman [XXX] I purchase this vehicle October 16, 2020 with only 1,500 miles on the odometer from Porsche of Tucson 4690 E 22nd St, Tucson, AZ 85711. Purchase Porsche extended platinum warranty for 96/100,000 miles. My passenger side 3- point seatbelt will…
02/09/2022 · NHTSA ODI #11451104.0
View all 5 owner complaints →
Had a problem with your 2017 Porsche 718 Cayman? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Active recalls showing 3 of 4

severe NHTSA 19V113000 February 20, 2019

Porsche Cars North America, Inc

A fuel leak in the presence of an ignition source can increase the risk of fire.

Fix: Porsche will notify owners, and dealers will secure the crossmember with additional rivets, free of charge. The recall began April 19, 2019. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AKA3.
severe NHTSA 17V134000 March 2, 2017

Porsche Cars North America, Inc

If the air bag inflator initiator fails to ignite, the passenger frontal air bag will not deploy, increasing the risk of injury in the event of a crash.

Fix: Porsche will notify owners, and dealers will replace the affected air bags, free of charge. The recall began May 15, 2017. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AH03.
severe NHTSA 17V054000 January 25, 2017

Porsche Cars North America, Inc

A fuel leak in the presence of an ignition source increases the risk of a fire.

Fix: Porsche will notify owners, and dealers will install improved fastening screws, free of charge. The recall began March 27, 2017. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AH01.
View all 4 recalls →

Under investigation 1 open at NHTSA

EA Air Bags › Frontal · opened September 2021

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA21002 on NHTSA →

How NHTSA investigations work, and what's open now →

Common questions

Is the 2017 Porsche 718 Cayman reliable?

Limited NHTSA data. Only 5 owner complaints have been filed for the 2017 Porsche 718 Cayman, which is not enough for a meaningful reliability score. Active recalls (if any) are listed on this page and remain authoritative — those are verified defects regardless of complaint volume. For a confident reliability read we look for at least 10 owner complaints in the federal database.

Should you avoid the 2017 Porsche 718 Cayman?

Only 5 NHTSA complaints on file — too few for a confident call. The 4 active recalls above remain authoritative; read those first. We don't issue a buy/avoid verdict on the 2017 Porsche 718 Cayman without a meaningful complaint sample — doing so off a handful of filings would be guesswork.

What should I check before buying a used 2017 Porsche 718 Cayman?

There isn't enough NHTSA complaint data on the 2017 Porsche 718 Cayman to flag a standout failure pattern. Run the VIN for open recalls — those are free to fix regardless of warranty — get a standard pre-purchase inspection, and ask the seller for service records.

Is the 2017 Porsche 718 Cayman a good used car to buy?

Hard to say from federal data alone — only 5 owner complaints have been filed. Lean on the recall list above, a pre-purchase inspection, and a vehicle-history report on the specific VIN. Our data tells you what the model is known for; a history report tells you what that exact car has been through.

What's the most common problem on the 2017 Porsche 718 Cayman?

No problem area has crossed our reporting threshold yet, which is a good sign for this vehicle.

What's the most expensive thing that goes wrong?

Major repair items haven't been flagged often enough on this vehicle to single one out.

How do I check if my Porsche 718 Cayman has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2017 Porsche 718 Cayman?

Hard to say from NHTSA data alone with only 5 complaints on file. A quality service contract runs $1,800–3,500 over 3 years. The decision comes down to your specific situation: vehicle cost, miles on it, how long you plan to keep it, and whether you can absorb a $3K–$8K repair without straining cashflow. With limited public data on this vehicle, lean on the recall list above and check owner forums before committing.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 5 days ago. Verify the raw federal record at nhtsa.gov/vehicle/2017/Porsche/718 Cayman. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Porsche. Some links on this page are affiliate links and we may earn a commission if you purchase through them.
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