Cars.com Introduces Independent Cargo Space Measurements
Cars.com has initiated its own program to accurately measure vehicle cargo spaces, aiming to provide consumers with more reliable data than the industry’s standard specifications.
We’ve found ordinary cargo specifications to be inconsistent at best and suspect at worst.
Cars.com’s decision to create its own cargo space measurement system stems from concerns about the inconsistencies found in manufacturer-provided data. These figures, even when listed on third-party websites, are generally self-reported by the automakers themselves, influenced by guidelines from governmental bodies and organizations such as SAE International. Interpretations of these guidelines vary, which introduces error, even if one assumes impartiality from all parties involved.
While Cars.com still provides manufacturer-supplied data, the company suggests users consider its independent measurements for a more consistent comparison. Cars.com has developed an independent measurement standard intended to ensure consistency across different vehicle types, like sedans, coupes, SUVs, and other liftgate-equipped vehicles — an attribute lacking in existing SAE standards, which can produce results that can’t be directly compared.
Important Tips for Using Cars.com’s Cargo Specifications:
- Avoid Comparing with Manufacturer Specs: Cars.com’s figures employ consistent measurements across vehicle types. Comparing them to the specifications provided by manufacturers offers limited value.
- Trunk vs Hatchback Differences: By measuring to the top of the rear seatback, Cars.com prioritizes rear visibility and safety. As a result, cargo volumes for vehicles with liftgates will appear lower than manufacturer claims, which may overstate capacity by measuring to the roof. Maximum cargo volume is not provided because the company has not developed a reliable process for accounting for varying vehicle shapes.
- Trim Level Variation: Cargo volume measurements can vary between the different trims and model years of the same vehicle, due to equipment like spare tires, audio equipment, and adjustable floors.
- Additional Storage: Some vehicles, such as those without an engine in the front, may have additional storage areas like a “frunk” or underfloor compartments. Cars.com measures and lists any additional storage spaces separately.
