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How much boot space does a Lexus RX SUV have?

The Lexus RX offers about 30 cubic feet of cargo space behind the rear seats, and roughly 58 cubic feet with the rear seats folded.


Since the RX is a five-seat, two-row SUV, it does not include a third row. The cargo figures can vary slightly by model year and drivetrain (gasoline RX 350 vs. hybrid RX 450h/500h) due to floor packaging and subfloor design, but the overall capacity remains in that same range for the current generation.


Current boot space figures for the RX lineup


The following figures reflect typical cargo capacities for the current RX generation, standardized for consumer reference. They cover space with seats up and with the rear seats folded, expressed in cubic feet.



  • Behind the rear seats: about 30 cubic feet

  • With the rear seats folded: about 58 cubic feet


These numbers show how the RX balances daily practicality with roomy storage for groceries, travel gear, or gym equipment. The exact amounts can vary slightly by trim and market, but the general capacity remains within this range.


Variant-by-variant notes on cargo space


While the RX lineup includes gasoline and hybrid variants, the differences in cargo space are minor. Battery placement and subfloor changes in hybrid models can cause small variations, but overall capacity stays close to the figures above.



  • Gasoline-only RX 350 and hybrid RX 450h/500h generally share similar cargo footprints, with only slight floor-height differences.

  • All-wheel-drive versions typically preserve the same cargo capacity as their two-wheel-drive counterparts within a cubic foot or two.


For buyers prioritizing cargo flexibility, these notes mean you’ll experience a consistent and practical loading area across the RX range, with the primary difference being how you use the rear seats rather than dramatic changes in space.


Practical tips for maximizing cargo space


To make the most of the RX’s available boot space, consider these strategies that don’t require aftermarket gear and work across most trims.



  • Fold the rear seats flat to create a continuous loading floor and maximize overall capacity.

  • Utilize any under-floor storage to keep items organized and prevent things from shifting during transit.

  • Remove bulky items or place them on top of the folded seats to optimize floor space for irregularly shaped cargo.

  • If you frequently carry extra gear, consider roof crossbars or roof-mounted boxes to free interior space without compromising loading height.


These practices help you tailor the RX’s cargo area to your needs, whether you’re packing family luggage, sports equipment, or daily groceries.


Summary


The Lexus RX provides a practical and consistent cargo footprint for a two-row luxury SUV: roughly 30 cubic feet behind the rear seats and about 58 cubic feet with the seats folded. Variations across trims and hybrids are minor, so most buyers can rely on these figures for planning everyday use and longer trips. The key to maximizing space is folding the rear bench flat and using under-floor storage or roof-mounted options when needed.

How much luggage can fit in the Lexus RX?


2021 Lexus RX Cargo Space
Behind first row: 32.7 cubic feet. Behind second row: 16 cubic feet.



Which year to avoid Lexus RX 350?


Model Years You Might Want to Skip
While the RX 350 is generally a solid vehicle, a few model years have seen more complaints than others. It's wise to be cautious with the 2007, 2008, 2010, 2016, and 2017 models.



What is the weakness of the Lexus RX 350?


Early Lexus RX 350 releases experienced steering issues, notably power steering fluid leaks from the rack and pinion system. Not only is this a massive safety hazard – it can also be costly to repair.



Which Lexus has the biggest boot space?


Lexus SUV sizes:

MODELLENGTHLUGGAGE
UX4495mm283 to 1231 litres
NX4660mm521 to 1436 litres
RZ4805mm522 to 1451 litres
RX4890mm461 to 612 litres


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.