The trunk capacity of vehicles is determined by car manufacturers using ISO and DIN standards, which involve calculations based on a rectangular prism. Measurements are initially taken in millimeters and then converted into liters. The following calculation provides an average estimate by converting the dimensions of small, medium, and large suitcases into liters. It is important to note that suitcase sizes and arrangements may vary, leading to different results.
| Carry-on Size | Medium Size | Large Size |
|---|---|---|
| 10 pieces | 6 pieces | 4 pieces |
The 2025 Citroen C4 X has the following specifications: Length: 4580 mm, Width: 1800 mm, Height: 1525 mm. It is equipped with a 1.2 PureTech engine and Automatic transmission, delivering 130 HP power and 230 Nm torque. This vehicle can achieve a maximum speed of 200 km/h and accelerate from 0 to 100 km/h in just 9.6 seconds. With a trunk capacity of 510 liters, the Citroen C4 X offers ample storage space.
