The contact owns a 2015 Ram 1500. The contact stated that she noticed carbon dioxide fumes in the interior of the vehicle. The vehicle was taken to an auto shop and diagnosed as having a cracked manifold with broken studs as the failure. The contact stated that the auto shop mechanic diagnosed the failure as a cracked manifold with broken studs; however, the vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 101,000.

- Prior Lake, MN, USA

The contact owns a 2015 Ram1500. The contact stated that while he was starting the vehicle, he heard an abnormal noise from the front passenger-€™s side of the engine. The contact stated no warning light was illuminated. The contact took the vehicle to an independent mechanic and was informed that two bolts on the manifold needed to be replaced. The vehicle was not repaired. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 53,000.

- Ben Bolt, TX, USA

The contact owns a 2015 Ram 1500. When the vehicle was started, there was an abnormal ticking noise coming from the engine. After driving the vehicle for a while, the noise lessened but never went away. The vehicle was taken to ancira Chrysler Jeep Dodge Ram (10807 w interstate 10, san antonio, tx 78230, (888) 992-3393) where it was diagnosed that the exhaust manifold bolts fractured and needed to be replaced. The contact was also concerned that with the exhaust manifold bolts being fractured, there was a possibility of exhaust gases being dispersed into the atmosphere. The vehicle was not repaired. The manufacturer was contacted and notified of the failure. The approximate failure mileage was 117,000.

- Bandera, TX, USA