Mercedes Boot Space: Ultimate Model Guide
Mercedes boot space varies significantly by model, ranging from compact dimensions in the A-Class to expansive capacity in the GLS SUV. This guide decodes boot dimensions for every Mercedes line, helping you find the perfect fit for your lifestyle, luggage, and leisure needs.
When choosing a Mercedes-Benz, knowing how much you can carry is just as important as how comfortably you arrive. Whether you’re a city dweller needing to pack groceries and gym gear, a family planning road trips, or an adventurer with bulky equipment, the boot – or trunk – of your car is a crucial consideration. It’s easy to get lost in horsepower figures and luxury features, but the practicalities of cargo space often come to the forefront when you need to load up for a weekend getaway or a large shopping spree. Don’t let confusing specifications or a lack of clarity about Mercedes boot space hold you back from finding your ideal Benz. We’re here to break down the cargo capacity across the entire Mercedes-Benz range, model by model. Get ready to discover which Mercedes truly fits your life’s demands.
Understanding Mercedes Boot Space: What You Need to Know

Mercedes-Benz, renowned for its engineering excellence and premium interiors, also offers a diverse range of vehicles, each with varying utility. The amount of boot space, often measured in liters (L), is a key factor for many buyers. This capacity can be influenced by several things:
- Body Style: Sedans, coupes, hatchbacks, wagons (Estates), SUVs, and convertibles all have different inherent designs that affect their cargo volume.
- Powertrain: Sometimes, especially in hybrid or electric models, the placement of batteries or other components can slightly reduce boot space compared to their gasoline counterparts.
- Model Generation: Newer models often feature clever design enhancements that can optimize space, while older generations might have different measurement standards.
- Configuration: Features like folding rear seats dramatically increase the usable space, but the manufacturer’s stated capacity typically refers to the space with the seats upright.
At Mercedes-Blue, we aim to demystify these numbers so you can make an informed decision. We’ll look at boot space figures with rear seats in their standard position, and mention when folding them opens up significantly more room.
Compact Class: A-Class, B-Class, CLA, and GLA Boot Space

The entry points into the Mercedes-Benz family are designed for agility and urban practicality, but that doesn’t mean they skimp on utility.
Mercedes-Benz A-Class (Hatchback & Sedan)
The A-Class is a popular choice for those seeking a premium compact experience. Its boot space is respectable for its size, suitable for daily errands and weekend trips.
- A-Class Hatchback: Offers around 370 liters with the rear seats up. Folding the seats can expand this considerably, making it versatile for larger items.
- A-Class Sedan (Saloon): Generally provides slightly more boot space than the hatchback, typically around 405 liters. This makes it a good option if you prioritize a larger, more conventional trunk for luggage.
Mercedes-Benz B-Class (Sports Tourer)
The B-Class is a compact MPV (Multi-Purpose Vehicle) designed with practicality and space in mind. It excels in maximizing interior volume within a compact footprint.
- B-Class: Features a generous 455 liters of boot space with the rear seats in place. This is one of its strongest selling points, making it ideal for families or those who need to carry more than the average compact car. Folding the rear seats can unlock up to 1,530 liters, showcasing its impressive versatility.
Mercedes-Benz CLA (Coupe & Shooting Brake)
The CLA blends sporty styling with Mercedes-Benz luxury. Its sleek design influences its cargo capacity.
- CLA Coupe: Offers 460 liters of boot space. While its shape is stylish, it’s important to note that the opening might be narrower than traditional sedans, potentially limiting very bulky items.
- CLA Shooting Brake: This stylish wagon version significantly ups the practicality, boasting around 495 liters with the rear seats up. Folding the seats increases this to approximately 1,370 liters, making it a surprisingly capacious option for its class.
Mercedes-Benz GLA (Compact SUV)
The GLA is Mercedes-Benz’s interpretation of a compact premium SUV, offering a higher driving position and a robust appearance.
- GLA: Provides approximately 435 liters of boot space in its standard configuration. If you fold down the rear seats, you can access up to 1,430 liters, proving that even a compact SUV can handle significant cargo.
Executive & Luxury Sedans: C-Class, E-Class, and S-Class Boot Space

These models represent the core of Mercedes-Benz’s sedan offerings, balancing elegance, performance, and everyday usability. Boot space here is ample for business trips, family outings, and discerning owners.
Mercedes-Benz C-Class (Sedan, Coupe, Cabriolet & Estate)
The C-Class is a benchmark for compact executive cars, offering a refined experience. Its various body styles cater to different needs.
- C-Class Sedan/Saloon: Comes with a luggage capacity of 455 liters. It’s well-proportioned for most needs.
- C-Class Estate/Wagon: This is where the C-Class shines for practicality. It offers a substantial 490 liters with the seats up, expanding to a cavernous 1,510 liters when folded.
- C-Class Coupe & Cabriolet: Naturally, these sportier, style-focused models sacrifice some boot space for their design. You can expect around 360 liters for the Coupe and slightly less for the Cabriolet due to the roof mechanism, usually around 265 liters.
Mercedes-Benz E-Class (Sedan, Coupe, Cabriolet & Estate)
The E-Class is the epitome of executive luxury, offering superior comfort and advanced technology. Its boot space is designed for long journeys and significant luggage.
- E-Class Sedan/Saloon: Offers a generous 540 liters of boot space, making it highly practical for business travel and family holidays.
- E-Class Estate/Wagon: This variant is a cargo champion. It provides 640 liters as standard, which can be expanded to an enormous 1,820 liters with the rear seats folded. This makes it one of the most capacious estates on the market.
- E-Class Coupe & Cabriolet: Similar to the C-Class, the focus on elegant styling means less emphasis on boot volume. The Coupe offers around 370 liters, while the Cabriolet’s capacity is around 310 liters (with the roof up and retracted, this can be further impacted).
Mercedes-Benz S-Class (Sedan)
The S-Class is the flagship sedan, representing the pinnacle of Mercedes-Benz luxury and technology. While its primary focus is on passenger comfort and advanced features, it still provides adequate boot space for its class.
- S-Class Sedan: Offers 550 liters of boot space. This is ample for a few large suitcases, ensuring that executive travel is never compromised by luggage limitations.
SUVs & Crossovers: GLB, GLC, GLE, GLS, and G-Class Boot Space

Mercedes-Benz boasts an extensive SUV lineup, catering to every need from compact urban exploration to full-blown off-roading and seven-seat family hauling. Boot space is a key differentiator here.
Mercedes-Benz GLB (Compact SUV)
The GLB is a unique offering, fitting between the GLA and GLC. It’s known for its boxy, practical design and available seven seats.
- GLB: With five seats, the GLB offers a respectable 570 liters of boot space. Its practical, upright shape contributes to this. When the rear seats are folded, it can accommodate up to 1,800 liters. If you opt for the optional third row of seats, the boot space is significantly reduced to 130 liters when all seats are in use, but this space can be replenished by folding the third row down.
Mercedes-Benz GLC (Compact-Midsize SUV)
The GLC is one of Mercedes-Benz’s most popular SUVs, blending style, comfort, and SUV practicality. It’s available as an SUV and a coupe-style SUV.
- GLC SUV: Provides 550 liters of boot space with the rear seats up. Folding these seats unlocks 1,600 liters, making it very versatile for different types of cargo.
- GLC Coupe: Sacrificing some practicality for its sleeker silhouette, the GLC Coupe offers around 500 liters with the rear seats in place, expanding to approximately 1,490 liters when folded.
Mercedes-Benz GLE (Midsize/Large SUV)
The GLE is a luxurious mid-size SUV that offers advanced technology and strong on-road presence. It’s available in standard and coupe forms, and can often be optioned with seven seats.
- GLE SUV: Boasts a considerable 630 liters of boot space with the rear seats deployed. With the seats folded, this expands to an impressive 2,055 liters. If configured with seven seats, the third row occupies significant space, leaving only 130 liters usable with all seats up.
- GLE Coupe: The coupe version reduces the boot capacity slightly due to its sloping roofline, offering around 625 liters with the seats up and a maximum of 2,010 liters with the seats folded.
Mercedes-Benz GLS (Full-Size SUV)
The GLS is the largest SUV in the Mercedes-Benz lineup, often dubbed the “SUV of S-Class.” It’s designed for maximum passenger space and comfort, including standard seven seats.
- GLS: With all three rows in use, the GLS offers a respectable 355 liters of boot space. However, its true utility comes when the third row is folded, expanding the capacity to 1,160 liters. Folding both the second and third rows creates a massive 2,455 liters of cargo volume, suitable for very large loads.
Mercedes-Benz G-Class (Off-Road SUV)
The iconic G-Class is a rugged, body-on-frame SUV with legendary off-road capability and a distinct boxy aesthetic. Its utilitarian design translates to surprisingly practical cargo space.
- G-Class: Offers 480 liters of boot space, which is quite usable thanks to its upright shape. When the rear seats are folded, this increases to 1,334 liters. The spare tire mounted on the rear door also doesn’t intrude into the main cargo area.
Electric & Hybrid Models: EQ Range and Plug-in Hybrids Boot Space

As Mercedes-Benz electrifies its future, its electric and plug-in hybrid models offer impressive technology alongside practical cargo solutions, though sometimes with slight compromises due to battery placement.
Mercedes-Benz EQ Range (EQA, EQB, EQC, EQE, EQS)
The fully electric EQ range offers a glimpse into the brand’s zero-emission future, blending aerodynamic design with advanced powertrains.
- EQA (Compact SUV): Offers 340 liters, slightly less than its combustion engine counterpart (GLA), due to battery packaging. Folding the seats can increase this to 1,304 liters.
- EQB (Compact SUV): Available with five or seven seats, the EQB offers 495 liters in a five-seat configuration, expanding to 1,710 liters with seats folded. The seven-seat option reduces boot space to 110 liters.
- EQC (Midsize SUV): Provides 500 liters of boot space, identical to the GLC’s standard capacity. Folding seats yields 1,460 liters.
- EQE Sedan: This electric executive sedan offers 430 liters. Due to its design, it’s more like a large sedan trunk opening.
- EQS Sedan: The flagship electric sedan offers 550 liters. Its large, liftback-style rear tailgate makes loading easier than a traditional sedan.
- EQS SUV: This luxurious, all-electric SUV offers 645 liters when configured as a five-seater, expanding to 2,070 liters with the rear seats folded. A seven-seat option is also available, impacting space significantly when occupied.
Plug-in Hybrid (PHEV) Models
PHEVs offer the best of both worlds – electric range for shorter trips and gasoline for longer journeys. However, the battery pack often means a reduction in boot space compared to their non-hybrid counterparts.
- C-Class PHEV: Typically offers around 300-360 liters, depending on the specific model, a reduction from the standard C-Class Sedan.
- E-Class PHEV: Boot space is often around 420-450 liters, again a reduction from the standard E-Class.
- GLE PHEV SUV: These models might have around 510 liters instead of the standard 630 liters.
*Note: PHEV boot space figures can vary significantly based on the model year and specific battery configuration. Always check the latest specifications for the model you are interested in. You can find detailed information and official measurements on the Mercedes-Benz website.
Compact Sports Cars & Convertibles: SL, SLC/Roadster Boot Space
For those prioritizing driving dynamics and open-air motoring, boot space can be a secondary concern, but still important for weekend trips.
Mercedes-Benz SL (Roadster)
The SL class has always been a grand tourer, combining performance with luxury for the open road.
- SL: Typically offers around 384 liters of boot space with the roof up. The roof mechanism does impact the usable space, so it’s worth considering if you often travel with the roof down or carry bulky items.
Mercedes-Benz SLC/Roadster (Discontinued, but models exist)
While the SLC has been replaced by the SLC Roadster, older models provide compact convertible fun.
- SLC/Roadster: These compact roadsters often feature limited boot space, usually around 225 liters with the retractable hardtop in place. Folding the roof down significantly reduces this usable space, often to less than 150 liters. It’s best suited for soft bags rather than large suitcases.
Ultimate Boot Space Comparison Table
To provide a clear overview, here’s a comparison of boot capacities for some popular Mercedes-Benz models with their rear seats in the upright position. Remember that folding seats dramatically increases versatility.
| Model | Body Style | Boot Space (liters, seats up) | Max Boot Space (liters, seats folded) |
|---|---|---|---|
| A-Class | Hatchback | 370 L | ~1,210 L |
| A-Class | Sedan | 405 L | N/A (Sedan seats typically fold) |
| B-Class | Sports Tourer | 455 L | 1,530 L |
| CLA | Coupe | 460 L | ~1,370 L |
| CLA | Shooting Brake | 495 L | 1,370 L |
| GLA | Compact SUV | 435 L | 1,430 L |
| C-Class | Sedan | 455 L | ~1,510 L |
| C-Class | Estate | 490 L | 1,510 L |
| E-Class | Sedan | 540 L | ~1,820 L |
| E-Class | Estate | 640 L | 1,820 L |
