Owner’s manual specs

2011 Toyota Sienna Specs: Fluids, Maintenance Schedule & Fuse Box

Figures for the 2011 Toyota Sienna, copied from Toyota’s own owner’s manual. Every one links to the manual page it came from.

From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.

Fluids & capacities

Engine oil selection > Oil grade

ILSAC multigrade engine oil

Source: Toyota 2011 Sienna Owners Manual (OM45466U), page 738

Engine oil selection > Recommended viscosity

SAE 0W-20

Source: Toyota 2011 Sienna Owners Manual (OM45466U), page 738

Maintenance schedule

Normal service schedule

Use this for ordinary driving.

Service	When
Clean cabin air filter Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 45	15,000 mi, 45,000 mi, 75,000 mi, 105,000 mi
Replace cabin air filter Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 39	Every 30,000 mi or 36 months
Replace engine air filter Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 43	Every 30,000 mi or 36 months
Replace engine oil and oil filter Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 36	Every 10,000 mi or 12 months

Severe service schedule

Use this if you tow, idle a lot, drive short trips in the cold, or run in dust.

Service	When
Inspect engine air filter Applies to: Driving on dirt roads or dusty roads Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 36	5,000 mi, 10,000 mi, 15,000 mi, 20,000 mi, 25,000 mi, 35,000 mi, 40,000 mi, 45,000 mi, 50,000 mi, 55,000 mi, 65,000 mi, 70,000 mi, 75,000 mi, 80,000 mi, 85,000 mi, 95,000 mi, 100,000 mi, 105,000 mi, 110,000 mi, 115,000 mi
Replace engine oil and oil filter Applies to: Driving on dirt roads or dusty roads Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 38	5,000 mi, 15,000 mi, 25,000 mi, 35,000 mi, 45,000 mi, 55,000 mi, 65,000 mi, 75,000 mi, 85,000 mi, 95,000 mi, 105,000 mi, 115,000 mi
Replace engine oil and oil filter Applies to: Driving while towing, using a car-top carrier, or heavy vehicle loading Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 36	5,000 mi, 15,000 mi, 25,000 mi, 35,000 mi, 45,000 mi, 55,000 mi, 65,000 mi, 75,000 mi, 85,000 mi, 95,000 mi, 105,000 mi, 115,000 mi
Replace engine oil and oil filter Applies to: Extensive idling and/or low speed driving for a long distance such as police, taxi or door-to-door delivery use Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 36	5,000 mi, 15,000 mi, 25,000 mi, 35,000 mi, 45,000 mi, 55,000 mi, 65,000 mi, 75,000 mi, 85,000 mi, 95,000 mi, 105,000 mi, 115,000 mi
Replace engine oil and oil filter Applies to: Repeated trips of less than five miles in temperatures below 32°F / 0°C Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 37	5,000 mi, 15,000 mi, 25,000 mi, 35,000 mi, 45,000 mi, 55,000 mi, 65,000 mi, 75,000 mi, 85,000 mi, 95,000 mi, 105,000 mi, 115,000 mi
Replace front differential oil Applies to: Driving while towing, using a car-top carrier, or heavy vehicle loading Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 43	Every 60,000 mi or 72 months
Replace rear differential oil (4WD) Applies to: Driving while towing, using a car-top carrier, or heavy vehicle loading Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 41	Every 15,000 mi or 18 months
Replace transfer case oil (4WD) Applies to: Driving while towing, using a car-top carrier, or heavy vehicle loading Source: Toyota 2011 Sienna Warranty and Maintenance Guide, page 37	Every 15,000 mi or 18 months

Fuse box locations & fuse chart

Engine compartment

What each fuse protects

Fuse	Amps	Protects	Source
1	—	S (Pre-collision system), namic radar cruise control sys-	p.651
1	15.0A	Power outlets	p.655
2	—	rting system, multiport fuel ction system/sequential multit fuel injection system	p.651
2	7.5A	Audio system, navigation system, rear seat entertainment system	p.655
3	—	ltiport furl injection system/ quential multiport fuel injection tem, automatic transaxle	p.651
3	10.0A	Main body ECU, clock, shift lock system, power rear view mirror control, multiplex communication system	p.655
4	—	ltiport furl injection system/ quential multiport fuel injection tem	p.651
4	15.0A	Power outlets	p.655
5	—	ht-hand headlight (high beam)	p.651
5	10.0A	Emergency flashers, buck up lights, navigation system, multi information display, automatic transaxle, multiport fuel injection system/sequential multiport fuel injection system, charging system	p.655
11	50.0A	PTC heater	p.652
11	20.0A	Rear power windows (right-side)	p.656
12	30.0A	PTC heater	p.652
12	20.0A	Front power windows (right-side)	p.656
13	30.0A	PTC heater	p.652
13	30.0A	Power front seat (left-side), driving position memory system	p.656
16	30.0A	Power third seat	p.652
16	25.0A	Power sliding door (left-side)	p.657
18	30.0A	Pre-collision seat belt	p.652
18	10.0A	Starting system	p.657
23	10.0A	Outside rear view mirror control, outside rear view mirror heaters	p.652
23	7.5A	Windshield wiper and rear window wiper	p.658
28	30.0A	“ST NO.2”, “GAUGE NO.2” and “IG2” fuses	p.653
28	20.0A	Rear window wiper	p.658
36	20.0A	Steering lock system	p.654
36	15.0A	Seat heater (right-side)	p.658
37	7.5A	Charging system	p.654
38	25.0A	Multiport furl injection system/ sequential multiport fuel injection system, “IG NO.2” and “IG2” fuses	p.654
39	7.5A	Air conditioning system	p.654
40	7.5A	Multiplex communication system, starting system	p.654
41	25.0A	Multiport furl injection system/ sequential multiport fuel injection system, “ECT” and “EFI NO.2” fuses	p.654
42	5.0A	Smart key system	p.654
43	30.0A	Daytime running light system, “H- LP LH (HI)” and “H-LP RH (HI)” fuses	p.654
44	60.0A	Electric power steering	p.654

More fuse pages in the manual

Diagrams and printed legends we can’t host. Check the box name printed on a diagram before counting positions.

Not on this page

Oil life & reset procedures: The manual gives different answers by configuration, so we've left them out.

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