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Chart based on 9 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Issue with emissions system, car said "cooling system" but dealer said it was only partly relevant. It had nothing to do with coolant/oil temps and could be driven (dealer said do not track it).
30000 mi
Three trips, each roughly a week long to fix this problem.
Latest fix and "confident the source of the problem" was a sport exhaust valve.
9000 mi
Small oil leak. Dealer replace oil fill tube assembly. Still leaks after 2 attempts by Porsche to fix it.
28000 mi
Fault engine control - Possible to drive on
Evap leak - adjusted gas cap seal
33000 mi
Fault engine Control - Possible to drive on - on June 4. scheduled shop on 6/13
Morning of, message disappeared, never returned. At least changed the oil. emissions issue
"PSM Service", "auto stop/start off" error messages for last 100 miles.(.. somewhat common for this car per internet search)... scanned ECU w/my ELM scan tool & app >> No check engine light but codes for #6 cylinder misfire (P0306, P0356 & P2317 ) identified... purchase all 6 Ignition coil units & installed.
See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how
frequently 2014 Porsche Cayman problems occur, check out our car reliability stats.