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2018 Toyota Sienna and 2019 Acura RLX Specifications
| Model Year | 2018 | 2019 | |
| Model | Toyota Sienna | Acura RLX | |
| Engine | 3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
|
| Transmission | 8-speed shiftable automatic | 10-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Minivan, ext. | 4dr Sedan | |
| Difference | |||
| Wheelbase | 3,030 mm | 2,850 mm | 1 mm |
| Length | 5,085 mm | 5,032 mm | 0 mm |
| Width | 1,984 mm | 1,890 mm | 0 mm |
| Height | 1,750 mm | 1,466 mm | 0 mm |
| Curb Weight | 1,985 kg | 1,804 kg | 0 kg |
| Fuel Capacity | 76 L | 70 L | 6 L |
| Headroom, Row 1 | 1,041 mm | 955 mm | -954 mm |
| Shoulder Room, Row 1 | 1,651 mm | 1,514 mm | 0 mm |
| Hip Room, Row 1 | 1,488 mm | 1,420 mm | 0 mm |
| Legroom, Row 1 | 1,029 mm | 1,074 mm | 0 mm |
| Headroom, Row 2 | 1,008 mm | 937 mm | -936 mm |
| Shoulder Room, Row 2 | 1,641 mm | 1,448 mm | 0 mm |
| Hip Room, Row 2 | 1,679 mm | 1,384 mm | 0 mm |
| Legroom, Row 2 | 955 mm | 986 mm | -31 mm |
| Headroom, Row 3 | 973 mm | 0 mm | 973 mm |
| Shoulder Room, Row 3 | 1,552 mm | 0 mm | 1 mm |
| Hip Room, Row 3 | 1,278 mm | 0 mm | 1 mm |
| Legroom, Row 3 | 922 mm | 0 mm | 922 mm |
| Total Legroom | 2,906 mm (over 3 rows) | 2,060 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 1,107 L | 422 L | -421 L |
| Cargo Volume, Behind R2 | 2,466 L | 14.9 | -12.9 L |
| Cargo Volume, Maximum | 4,248 L | 14.9 | -10.9 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2018 Toyota Sienna.
What Our Members Are Saying about the Seat Room and Comfort of the 2019 Acura RLX
| 2019 Acura RLX Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2018 | 4dr Sedan | Everyone who sits in the back seats comments on the comfort and leg room. see full Acura RLX review |
See TrueDelta's information for all Minivans
See TrueDelta's information for all Toyota models.
