Detailed procedures for determining a car’s trunk volume

3 Min Read
Detailed procedures for determining a car's trunk volume

One of the most crucial considerations when purchasing a car, particularly for families, is the trunk space.

Even though some of the smaller ones stand out for having a capacity that exceeds expectations, a considerable volume is always desired.

Even though there is no accepted method of measuring, we shall explain how it is decided.

Detailed procedures for determining a car's trunk volume

One of the most crucial things to consider when purchasing a car is the trunk space, particularly for families who want ample room.

Some clients will even bring a meter to the dealership to measure the available space and determine whether a baby carriage will fit while leaving room for bags.

In addition to the fact that when looking at a datasheet, some manufacturers merely indicate the capacity in liters while others also add the acronym VDA in parenthesis, the truth is that many people are not entirely clear about the liters.

This is one method used by the German business association VDA to gauge the trunk’s capacity. It is the method used by leading manufacturers in Europe and Japan, and it fills the box with hardwood blocks of a particular size (200 x 100 x 50 millimeters).

The volume is calculated by adding together all the blocks and converting the results to liters.

The SAE method, used by American companies, is an alternative method that consistently finds a greater capacity since the measuring blocks are smaller and can fit into all the crevices.

The more prominent figure illustrates the trunk’s ideal function, but it is less accurate because those little areas are gone.

So, the software determines the volume for those who think both approaches are unreliable.

Although it can do things more precisely, some brands think the conventional block method is more precise.

One Japanese manufacturer notes that this technique exposes the shortcomings of various styles and supports the German VDA’s position, for instance, by allowing the trunk hinges to protrude when the lid is closed.

Germans emphasize volume variations according to the system in use, which varies significantly due to extensive adaptability.

Even worse, no standard includes specifications for demands like changeable trunk flooring or sitting arrangements.

Some even include the spare wheel well and extra room provided by the sliding bench seats in their calculations, in addition to stacking blocks as high as the tray or as far as the rear window’s edge.

They are incomparable since the technical standards do not consider valid data.

Share this Article
Leave a comment