Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

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really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
45,000 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.

2007 Porsche Cayman exhaust system problems

exhaust system problem

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2007 Porsche Cayman Owner Comments

problem #1

Jan 172012


  • 45,000 miles


I own a 2007 Porsche Cayman S and I just want to complain about what I believe is a dangerous design flaw. The muffler sticks out even so minimally (almost an inch) that I have been burned three different times at exact same area on my lower leg when after driving the car, I go to open my back trunk to retrieve stuff. I've told myself that I'll remember the next time but since this is something that you won't expect from a car, of course, I don't think about it. I have pictures of the burned areas (1 1/2 inchlong and X 3/4 cm wide) in my leg if you want to see them. The latest incident was just last week, 09/04, and the burn is still raw. I sent an email to Porsche of no America and this is what they advised me to do. "the best department to speak with in regards to this matter would be the service or parts department at your local authorized Porsche dealer as they can advise if any amendments or changes can be recommended for this specific concern as they are Porsche's technical support " I've forwarded my complaint to ruznak Porsche.

- Northridge, CA, USA

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