2011 Toyota Sienna exterior  Toyota Sienna interior

Toyota Sienna

Toyota Sienna Reliability

Want to more clearly know what the difference in reliability will be if you buy a Toyota Sienna rather than another vehicle? Concerned about your chances of getting a lemon?

TrueDelta provides this information in the form of "times in the shop" stats that make the actual repair rates clear and, in the future, "lemon-odds."

The latest Car Reliability Survey (CRS) results include Toyota Sienna reliability information based on owner experiences through June 30, 2010:

Successful Repair Trips per Year (per 100 vehicles)
YearMakeModel

Trips / Year
per 100

TS Cars
Mon/Car
Av Odo
2009ToyotaSienna*

join to view

 19
7.4
11500
2008ToyotaSienna

28

Fewest         Most

39
7.6
32500
2007ToyotaSienna

24

Fewest         Most

27
9.3
34900
2006ToyotaSienna

47

Fewest         Most

49
8.3
52400
2005ToyotaSienna

22

Fewest         Most

43
8.8
65400
2004ToyotaSienna

61

Fewest         Most

51
8.8
85500
2002ToyotaSienna*

join to view

 15
5.2
91700
2001ToyotaSienna*

join to view

 14
7.4
112500
2000ToyotaSienna*

join to view

 17
7.2
156100
 

To see how the Toyota Sienna's repair frequency compares to other model years and competing car models, and for a table key, click here. Updated quarterly.

We also have some new reliability stats for the Toyota Sienna. "Nada-odds" reports the percentage that required no repairs at all, not even a minor one--nada--in the past year, while "Lemon-odds" reports the percentage that required three (or more) repair trips.

Nada-odds     cars per 100 with no repairs (nada) in the past year; 100 is ideal
Lemon-odds     cars per 100 with 3+ repair trips in the past year; 0 is ideal
YearMakeModel

Nada-odds
per 100 cars

Lemon-odds
per 100 cars

Cars
Mon/Car
Av Odo
2006ToyotaSienna

join to view

28
11.8
57500
2005ToyotaSienna

join to view

26
12.0
72200
2004ToyotaSienna

61

3

34
11.8
90800
 

To see how the Toyota Sienna's Nada-odds and Lemon-odds compare to competing car models, and for a table key, click here. Updated quarterly.

To provide comprehensive results, TrueDelta needs reliability data on all cars--not just the Toyota Sienna--from people like you. To encourage participation, those who help provide the data receive free access to the site's car reliability information. Find out the details.

Toyota Sienna Repair Histories

To supplement our Car Reliability Survey, TrueDelta collects Toyota Sienna repair histories, a list of all the repairs that have been performed on a vehicle. With these, no minimum sample is required and owners can report repairs that occurred before joining.

Individual responses to both the Car Reliability Survey and the Car Repair History Survey are posted here:

2009 Toyota Sienna Problems and Repair Histories

2008 Toyota Sienna Problems and Repair Histories

2007 Toyota Sienna Problems and Repair Histories

2006 Toyota Sienna Problems and Repair Histories

2005 Toyota Sienna Problems and Repair Histories

2004 Toyota Sienna Problems and Repair Histories

2003 Toyota Sienna Problems and Repair Histories

2002 Toyota Sienna Problems and Repair Histories

2001 Toyota Sienna Problems and Repair Histories

2000 Toyota Sienna Problems and Repair Histories

Think you might have a lemon, and want to see if other owners are having similar problems? Then this is the place to check.

Toyota Sienna Extended Warranty

Concerned about the Toyota Sienna's reliability? Considering an extended warranty? Warranty Direct is an over 30-year-old company with over 2 million contracts sold and over $500 million in paid claims.

If you are unsure about the Toyota Sienna's reliability, or simply want the peace of mind afforded by an extended warranty, you can click here to check the pricing and terms from Warranty Direct.

More information about extended car warranties: Toyota Sienna extended warranty tips.

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Toyota Sienna MSRP and Invoice Prices

Whether comparing two vehicles or just pricing one, you can forget about digging through trim lines, option packages, prerequisites, and the like one by one -- the TrueDelta algorithm uniquely figures these out for you in one swift pass. Results include both MSRP and invoice prices for the Toyota Sienna. Price the Toyota Sienna.

Toyota Sienna Price Comparisons

Want quick, thorough MSRP (sticker price) and dealer invoice comparisons between the Toyota Sienna and another car, both similarly equipped to your specifications? Choose one of the most frequently performed Toyota Sienna price comparisons from the list in the sidebar.

If the comparison you are interested in is not listed, go here:
Price compare the Toyota Sienna.

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Toyota Sienna Dealer Price Quotes

Want to find out how much dealers are actually charging? Requesting free, no obligation dealer price quotes through PriceQuotes.com (sidebar) helps support TrueDelta while getting you a great price on a new car.

The process is easy and takes just a minute or two. You'll promptly receive price quotes from local approved dealers.

Toyota Sienna Gas Mileage

Everyone knows that government estimates often aren't indicative of the Toyota Sienna's gas mileage in the real-world.

In response, TrueDelta began collecting gas mileage data from owners of the Toyota Sienna, with the intent of providing real-world gas mileage estimates customized to how and where you drive.

Toyota Sienna Real-World Gas Mileage

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"Why (Not) the Toyota Sienna?" Reviews

For car buyers' reasons for buying a Sienna--or not--click here.

Want another perspective? Since 1999, Michael Karesh, the developer of TrueDelta, has contributed reviews to Epinions, where he is one of two people who oversee the autos section.

Michael's most recent Toyota Sienna review.

Note: The older the review, the more likely it has become outdated owing to more recently introduced competitors.

Toyota Sienna Tire Reviews

The Tire Rack offers the Internet's most extensive collection of Toyota Sienna tire reviews, tire survey results, and tire tests. To see which tires are available for the Toyota Sienna--or for your car--and go from there to Tire Rack's comprehensive information, use the tool in the sidebar.

The Tire Rack can be especially useful as a source of winter tires, which I have strongly recommended ever since buying a set for my car. If you're unhappy with your car's handling and braking on snow and ice, you probably just need proper winter tires, not a new car.

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Toyota Sienna Forums (TrueDelta partners)

These forums have helped make our results possible. For discussions of the Sienna by owners, visit:

Toyoland.com -- Toyota Sienna forum

2011 Toyota Sienna Specifications

Body4-door Minivan, ext.
Wheelbase119.3
Length200.2
Width78.1
Height68.9
Curb Weight4275
Fuel Capacity20.0
R1 Headroom41.0
R1 Shoulder Room65.0
R1 Hip Room58.6
R1 Legroom40.5
R2 Headroom39.7
R2 Shoulder Room64.6
R2 Hip Room66.1
R2 Legroom37.6
R3 Headroom38.3
R3 Shoulder Room61.1
R3 Hip Room50.3
R3 Legroom36.3
Cargo Volume,
Minimum
39.1
Cargo Volume,
Behind R2
87.1
Cargo Volume,
Maximum
150.0
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2011 Toyota Sienna 4-door Minivan, ext.
Drivetrain, Tire, and Audio System Availability

TrimBaseLESEXLELimited
Standard Engine 2.7L I4
DOHC-4v
HP: 187@5800
TQ: 186@4100
2.7L I4
DOHC-4v
HP: 187@5800
TQ: 186@4100
3.5L V6
DOHC-4v
HP: 266@6200
TQ: 245@4700
3.5L V6
DOHC-4v
HP: 266@6200
TQ: 245@4700
3.5L V6
DOHC-4v
HP: 266@6200
TQ: 245@4700
Optional Engine(s) 3.5L V6
DOHC-4v
HP: 266@6200
TQ: 245@4700
3.5L V6
DOHC-4v
HP: 266@6200
TQ: 245@4700
   
Standard Transmission6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainFWDFWDFWDFWDFWD
Optional Drivetrain(s) AWD AWDAWD
Standard Tires235/60R17 tires235/60R17 tires235/50R19 tires235/60R17 tires235/55R18 tires
Optional Tires 235/55R18 tires 235/55R18 tires 
Standard AudioUnbranded audio system, 4 speakersUnbranded audio system, 4 speakersUnbranded audio system, 6 speakersUnbranded audio system, 6 speakersJBL audio system, 605W, 10 speakers (including a subwoofer)
Optional Audio   JBL audio system, 605W, 10 speakers (including a subwoofer) 
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