The contact owns a 2006 Nissan Titan. While the vehicle was stationary, the exhaust manifold fractured. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the issue. The failure mileage was 96,000.

- San Jose, CA, USA

The contact owns a 2006 Nissan Titan. While driving approximately 50 mph, the contact depressed the brake pedal but the brakes failed to engage immediately. The contact was able to stop the vehicle after a ten second wait. The vehicle was not diagnosed or repaired. The contact also noticed an abnormal noise and leak from the exhaust manifold. The vehicle was taken to the dealer. The technician diagnosed that the exhaust manifold failed. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 65,000.

- Lancaster, CA, USA

The contact owns a 2006 Nissan Titan. The contact stated that the passenger side manifold was cracked. A loud exhaust noise could be heard from the front passenger side of the vehicle. The failure existed for the past two years. An independent mechanic stated that the exhaust manifold was cracked and needed to be replaced. The vehicle was not repaired and the manufacturer was not notified. The VIN was unavailable. The approximate failure mileage was 117,000.

- Hot Spring, AR, USA

Repeated cracked exhaust manifolds which can leak dangerous and lethal exhaust fumes and carbon monoxide into the cabin interior.

- Rosamond, CA, USA