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What 5 owners told NHTSA about the 2023 Porsche Cayenne Turbo
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 5 complaints match · Visibility & wipers · clear filters
May 30, 2024Visibility & wipers
The drivers side wiper leaves a streak at drives eye level during most rain events. My dealer has replaced the wiper 3 times but this has not fixed the issue. My Dealer has verified this is happening and verified this happens on all Porsche Cayenne vehicles of this age and model. According to FMVSS 104 and SAE J1903 the area A (drivers viewing area) must be 99% cleaned. This streak is an arc about 2" tall and the full length of the wiper travel. Changing the speed of the wiper system does not eliminate the streak. This has not caused a crash yet but I feel it may in the future.
NHTSA ODI 11591516
Working with the data? Download all 5 complaints as CSV · fetched from NHTSA July 21, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2023 Porsche Cayenne Turbo verdict →