In a two door car, what would be the back post?

In a two-door car, the back post is referred to as the B Post. This is because the B Post is the vertical structural support located between the front and rear doors of a vehicle. It plays a crucial role in maintaining the structural integrity of the car and provides safety during accidents by protecting the passenger compartment.

The positions of A, C, and D Posts are defined differently:

• The A Post is the frontmost post, typically supporting the windshield and the front of the roof.

• The C Post is found behind the rear door in vehicles that have a third row of seating or a hatchback design, and it supports the back end of the roof.

• The D Post is usually only present in larger vehicles, like SUVs or station wagons, referring to the structure that supports any additional rear sections, such as a tailgate or hatch.

Understanding the specific roles of these posts is essential for fire responders when assessing accident scenarios, performing extrications, or evaluating structural stability during incidents involving vehicles.