Trunk comparison: Mercedes Benz GLC vs VW Caddy Wagon

Comparison of trunk dimensions for the Mercedes Benz GLC and VW Caddy Wagon

Key Differences

In terms of maximum cargo volume, the Mercedes‑Benz GLC has the advantage when the rear seats are folded down: with +23.2 in (≈51%) more trunk length, the GLC offers significantly more space for very long loads.

However, when the front seats are upright, the VW Caddy Wagon has a longer trunk by +5.5 in (≈15%) compared to the GLC.

The Caddy also offers significantly better vertical accessibility: the trunk opening is +15 in (≈50%) higher than the GLC, and the depth between the loading edge and trunk floor is +0.8 in (≈100%) greater — both together allow for taller or bulkier cargo.

The loading edge of the GLC, on the other hand, sits +5.5 in (≈25%) higher above the road than the Caddy, which makes handling heavy goods more difficult.

Width differences are minor: at the narrowest point and in opening width, the Caddy is only about 3% wider each, which is usually negligible in practice.

Impact on Usability

For users who frequently transport very long items (e.g., furniture parts, long ladders, or rolled goods), the GLC is advantageous when folding down the seats because the significantly greater loading length allows longer parts without complicated repositioning.

For everyday use with varying passenger numbers and luggage, the Caddy is more practical: with a longer loading area with the rear seat upright, higher opening, and greater depth, bulky or taller items can be loaded and stacked more easily.

The Caddy's loading edge, about 5.5 in lower, reduces the effort required to lift heavy loads and improves ergonomics when loading/unloading.

The GLC may be at a disadvantage with bulky or heavy cargo due to its lower opening height and higher loading edge but offers more continuous length with seats fully folded down.

In summary: GLC = advantage in maximum loading length (seats folded). Caddy Wagon = better everyday usability for tall, bulky, and frequently loaded cargo thanks to higher opening, greater depth, and lower loading edge. Width differs hardly at all.