The Dodge Caliber uses advanced steels in the front and rear rail, tunnel reinforcements and floor cross members. Dual-phase steel is used in the tunnel reinforcements and floor cross members.
The A and B-pillar uses a tailor-rolled, hot stamped steel B-pillar. What is important for a Firefighter to know is the pillar is made in two pieces. The lower section is made from mild strength steel and tailor-rolled ultra high-strength steel for the upper section.