Tire Inflation Pressures

WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Wear Caused By Under Inflation

Courtesy of CHRYSLER GROUP, LLC

WARNING:

Over or under inflated tires can affect vehicle handling and tread wear. This may cause the tire to fail suddenly, resulting in loss of vehicle control.

Under inflation will cause rapid shoulder wear (1), tire flexing, and possible tire failure.

Fig 2: Identifying Wear Caused By Over Inflation

Courtesy of CHRYSLER GROUP, LLC

Over inflation will cause rapid center wear (1) reduction in the tire's ability to cushion shocks.

Improper inflation can cause:

Uneven wear patterns
Reduced tread life
Reduced fuel economy
Unsatisfactory ride
Vehicle drift

For proper tire pressure specification refer to the tire label placard usually located on the drivers door latch pillar.