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Percentage of BMW Z4 and Porsche Cayman repairs by problem area

Chart based on 719 BMW Z4 and 362 Porsche Cayman repairs.

BMW Z4 and Porsche Cayman repair cost distribution

Chart based on 526 BMW Z4 and 274 Porsche Cayman repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
See repair histories for the BMW Z4.
See repair histories for the Porsche Cayman.
Don't infer BMW Z4 or Porsche Cayman problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.

BMW Z4 and Porsche Cayman Problems and Repair Histories

See our lemon odds and nada odds comparisons to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently BMW Z4 or Porsche Cayman problems occur, check out our car reliability stats.