NHTSA — Vehicle Speed Control Problems

2.4

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
64,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2011 Porsche Cayenne engine problems

engine problem

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2011 Porsche Cayenne Owner Comments

problem #1

Feb 142019

Cayenne

  • 64,000 miles

A D V E R T I S E M E N T S

I have had the transfer case replaced in this vehicle twice in the last 25K miles. At 65K miles the car is doing the familiar grinding and surging again, evident it will need a third $5-6000 transfer case. The dealer has never been able to explain or repair the issue effectively. The manufacturer does not reply to inquiries, it is my request that they be forced to provide a permanent, reliable fix for this issue. I'm worried this could cause a safety issue under the right circumstance since it happens while the car is in motion. The mechanics at the various dealers have told me its a well known issue spanning Porsche SUVS from 2008 through the present. Gotta wonder what this manufacturer is thinking here and why they are hiding the details.

- Park Ridge, NJ, USA

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