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.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
86,069 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 Nissan Altima fuel system problems

fuel system problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2011 Nissan Altima:

Unsubscribe any time. We don't sell/share your email.

2011 Nissan Altima Owner Comments

problem #1

Mar 152015

Altima 4-cyl

  • 86,069 miles


The check engine light lit on the dashboard. The associated engine code was P2A00 and both the upstream (air/fuel ratio) and downstream (oxygen) air sensors had to be replaced. The repair cost close to $1,000 please note: This is after many other costly repairs, including most recently another filing with the NHTSA regarding issues with the power steering system where the rack & pinion had to be replaced. While the car has a lot of miles, they're mainly highway miles and the car has been extremely well maintained. Additionally please note: The catalytic converter was replaced ~33K miles ago. During this replacement, supposedly, the aforementioned sensors should've been checked and possibly replaced.

- Northbrook, IL, USA

Search for these popular complaint phrases...

Not what you are looking for?