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2018 Porsche 718 Cayman repairs by problem area

Engine (43%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (14%)

Suspension and Steering (0%)

Electrical and Air Conditioning (29%)

Paint, Rust, Leaks, Rattles, and Trim (14%)

Other (0%)

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Chart based on 7 repairs.

See TSBs and recalls for the 2018 Porsche 718 Cayman.

2018 Porsche 718 Cayman repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (20%)

$100 - $499 (0%)

< $100 (80%)

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Chart based on 5 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

See repairs for all Porsche 718 Cayman model years.

Porsche 718 Cayman in California, United States Apr 2018 - Jul 2022
Jun 2021 4000 mi	No cool air or fan from AC, dealer replaced control unit and blower to fix. Window trim next mirror broke off.

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Porsche 718 Cayman in California, United States Oct 2020 - Jul 2022
Oct 2021 7000 mi	Navigation software update. Google earth not working. Took 2 trips to dealer to correct.

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Porsche 718 Cayman in Ontario, Canada Jun 2021 - Apr 2023
Oct 2021 44020 mi	coolant system pipe
Mar 2023 50840 mi	replaced pressure converter and installed new air filter to pressure converter

Porsche 718 Cayman in Ontario, Canada Oct 2020 - Jul 2022
Sep 2021 23560 mi	Cooling System fault indicated with caution to have Serviced. The Porsche Dealer re-seated vacuum line that is connected to a series of Check valves. Porsche uses vacuum actuated check valves for a variety of functions eg. activating Porsche Sport Exhaust. The Cooling System provides vacuum source. The fault was intermittent. Re-seating the vacuum line (which is plastic) appears to have remedied. This is not an unheard of issue with recent vintage 911, Cayman and Boxsters. A friend had same fault with his 911 GTS (re-seated line as well).
Jul 2022 26040 mi C $900	replaced pads on all four corners