Specifications Comparison: 2018 Toyota Sienna vs 2020 Toyota Sienna

Headroom

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)	3rd Row Headroom (in)
L	3.5L V6	FWD	41	39.7	38.3
LE	3.5L V6	AWD	41	39.7	38.3
LE	3.5L V6	FWD	41	39.7	38.3
Limited	3.5L V6	AWD	39.1	38	35.9
Limited	3.5L V6	FWD	39.1	38	35.9
SE	3.5L V6	FWD	41	39.7	38.3
XLE	3.5L V6	AWD	41	39.7	38.3
XLE	3.5L V6	FWD	41	39.7	38.3

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)	3rd Row Headroom (in)
L 7 Passenger	3.5L V6	FWD	41	39.7	38.3
LE 7 Passenger	3.5L V6	AWD	41	39.7	38.3
LE 8 Passenger	3.5L V6	FWD	41	39.7	38.3
LE Access Seat 7 Passenger	3.5L V6	FWD	41	39.7	38.3
LE Mobility 7 Passenger	3.5L V6	FWD	41	39.7	38.3
Limited 7 Passenger	3.5L V6	AWD	39.1	38	35.9
Limited 7 Passenger	3.5L V6	FWD	39.1	38	35.9
Limited Premium 7 Passenger	3.5L V6	AWD	39.1	38	35.9
Limited Premium 7 Passenger	3.5L V6	FWD	39.1	38	35.9
SE 7 Passenger	3.5L V6	AWD	41	39.7	38.3
SE 8 Passenger	3.5L V6	FWD	41	39.7	38.3
SE Premium 7 Passenger	3.5L V6	AWD	41	39.7	38.3
SE Premium 8 Passenger	3.5L V6	FWD	41	39.7	38.3
XLE 7 Passenger	3.5L V6	AWD	41	39.7	38.3
XLE 8 Passenger	3.5L V6	FWD	41	39.7	38.3
XLE Access Seat 7 Passenger	3.5L V6	FWD	41	39.7	38.3
XLE Premium 7 Passenger	3.5L V6	AWD	41	39.7	38.3
XLE Premium 8 Passenger	3.5L V6	FWD	41	39.7	38.3
L	3.5L V6	FWD	41	39.7	38.3
LE	3.5L V6	AWD	41	39.7	38.3
LE	3.5L V6	FWD	41	39.7	38.3
Limited	3.5L V6	AWD	39.1	38	35.9
Limited	3.5L V6	FWD	39.1	38	35.9
SE	3.5L V6	AWD	41	39.7	38.3
SE	3.5L V6	FWD	41	39.7	38.3
XLE	3.5L V6	AWD	41	39.7	38.3
XLE	3.5L V6	FWD	41	39.7	38.3

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)	3rd Row Headroom (cm)
L	3.5L V6	FWD	104.1	100.8	97.3
LE	3.5L V6	AWD	104.1	100.8	97.3
LE	3.5L V6	FWD	104.1	100.8	97.3
Limited	3.5L V6	AWD	99.3	96.5	91.2
Limited	3.5L V6	FWD	99.3	96.5	91.2
SE	3.5L V6	FWD	104.1	100.8	97.3
XLE	3.5L V6	AWD	104.1	100.8	97.3
XLE	3.5L V6	FWD	104.1	100.8	97.3

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)	3rd Row Headroom (cm)
L 7 Passenger	3.5L V6	FWD	104.1	100.8	97.3
LE 7 Passenger	3.5L V6	AWD	104.1	100.8	97.3
LE 8 Passenger	3.5L V6	FWD	104.1	100.8	97.3
LE Access Seat 7 Passenger	3.5L V6	FWD	104.1	100.8	97.3
LE Mobility 7 Passenger	3.5L V6	FWD	104.1	100.8	97.3
Limited 7 Passenger	3.5L V6	AWD	99.3	96.5	91.2
Limited 7 Passenger	3.5L V6	FWD	99.3	96.5	91.2
Limited Premium 7 Passenger	3.5L V6	AWD	99.3	96.5	91.2
Limited Premium 7 Passenger	3.5L V6	FWD	99.3	96.5	91.2
SE 7 Passenger	3.5L V6	AWD	104.1	100.8	97.3
SE 8 Passenger	3.5L V6	FWD	104.1	100.8	97.3
SE Premium 7 Passenger	3.5L V6	AWD	104.1	100.8	97.3
SE Premium 8 Passenger	3.5L V6	FWD	104.1	100.8	97.3
XLE 7 Passenger	3.5L V6	AWD	104.1	100.8	97.3
XLE 8 Passenger	3.5L V6	FWD	104.1	100.8	97.3
XLE Access Seat 7 Passenger	3.5L V6	FWD	104.1	100.8	97.3
XLE Premium 7 Passenger	3.5L V6	AWD	104.1	100.8	97.3
XLE Premium 8 Passenger	3.5L V6	FWD	104.1	100.8	97.3
L	3.5L V6	FWD	104.1	100.8	97.3
LE	3.5L V6	AWD	104.1	100.8	97.3
LE	3.5L V6	FWD	104.1	100.8	97.3
Limited	3.5L V6	AWD	99.3	96.5	91.2
Limited	3.5L V6	FWD	99.3	96.5	91.2
SE	3.5L V6	AWD	104.1	100.8	97.3
SE	3.5L V6	FWD	104.1	100.8	97.3
XLE	3.5L V6	AWD	104.1	100.8	97.3
XLE	3.5L V6	FWD	104.1	100.8	97.3