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Hyundai Accent vs. Toyota Sienna Reliability Comparisons

You won't find Hyundai Accent or Toyota Sienna reliability information like this anywhere else. Actual repair frequencies, not just vague dots, to make it clear how much the Hyundai Accent and the Toyota Sienna truly differ in reliability.

These stats are promptly updated four times a year, to much more closely track Hyundai Accent and Toyota Sienna reliability as the cars age. Others tell you how reliable the Hyundai Accent and the Toyota Sienna were a year ago, when the cars were a year younger and had 12,000 fewer miles on them. Only TrueDelta tells you how reliable the Hyundai Accent and the Toyota Sienna have been recently.

Hyundai Accent Reliability vs. Toyota Sienna Reliability: Hyundai Accent Reliability vs. Toyota Sienna Reliability:
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Year Make/Model Repair Frequencysuccessful repair trips per 100 cars per year Compared to all models for the same year  
2014 Toyota Sienna 32 Siennas, 7.2 months of data per Sienna, average 6500 miles10
0% 0% Fewest Trips Most Trips
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2013 Hyundai Accent   12 Accents, 11.0 months of data per Accent, average 18800 miles

* Very small sample size.
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2013 Toyota Sienna 28 Siennas, 9.1 months of data per Sienna, average 17500 miles47
60% 60% Fewest Trips Most Trips
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2012 Hyundai Accent   20 Accents, 10.9 months of data per Accent, average 41300 miles

* Small sample size.
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2012 Toyota Sienna 42 Siennas, 9.5 months of data per Sienna, average 32900 miles9
0% 0% Fewest Trips Most Trips
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2011 Toyota Sienna 66 Siennas, 9.6 months of data per Sienna, average 51100 miles

Redesigned for this model year.
15
0% 0% Fewest Trips Most Trips
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2010 Hyundai Accent   13 Accents, 8.0 months of data per Accent, average 49400 miles

* Very small sample size.
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2010 Toyota Sienna   18 Siennas, 9.8 months of data per Sienna, average 63900 miles

* Small sample size.
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2009 Hyundai Accent   21 Accents, 7.5 months of data per Accent, average 58800 miles

* Small sample size.
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2009 Toyota Sienna 25 Siennas, 9.9 months of data per Sienna, average 76000 miles19
0% 0% Fewest Trips Most Trips
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2008 Hyundai Accent   16 Accents, 10.3 months of data per Accent, average 74000 miles

* Small sample size.
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2008 Toyota Sienna 52 Siennas, 9.8 months of data per Sienna, average 92200 miles40
20% 20% Fewest Trips Most Trips
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2007 Hyundai Accent   14 Accents, 9.1 months of data per Accent, average 73600 miles

* Very small sample size.
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2007 Toyota Sienna 44 Siennas, 9.9 months of data per Sienna, average 91000 miles52
30% 30% Fewest Trips Most Trips
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2006 Toyota Sienna 59 Siennas, 9.8 months of data per Sienna, average 102000 miles29
0% 0% Fewest Trips Most Trips
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2005 Toyota Sienna 42 Siennas, 10.8 months of data per Sienna, average 121300 miles58
30% 30% Fewest Trips Most Trips
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2004 Toyota Sienna 64 Siennas, 9.5 months of data per Sienna, average 135200 miles

Redesigned for this model year.
77
40% 40% Fewest Trips Most Trips
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2003 Toyota Sienna   11 Siennas, 8.8 months of data per Sienna, average 143900 miles

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2001 Toyota Sienna   13 Siennas, 9.8 months of data per Sienna, average 165900 miles

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2000 Toyota Sienna   18 Siennas, 9.6 months of data per Sienna, average 199000 miles

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What People Are Saying about Reliability and the Hyundai Accent

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What Our Members Are Saying about the Reliability and Durability of the Hyundai Accent

Hyundai Accent Reliability and Durability: Pros
YearBody/PowertrainComment
2010 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
So far 28,000 KM in I have no issues, I have been rear ended once which developed no Major issues after the repair and these last couple days I plugged in at -40 Celc and the car drove fine. I did have to turn the heat a little higher to keep warm.
2010 2dr Hatch 110-horsepower 1.6L I4
5-speed manual FWD
5 years/60000 miles bumper-to-bumper warranty, plus a 10 years/100000 miles power train warranty. Hopefully Hyundai makes a good enough product that I would not have to make use of this long warranty.
2009 2dr Hatch 110-horsepower 1.6L I4
5-speed manual FWD
WELL MADE
2005 2dr Hatch 104-horsepower 1.6L I4
5-speed manual FWD
At 120k miles it still drives like the day it was new! Performed only one repair except from scheduled maintenance. Rear drum brake calipers were leaking and replaced under warranty.
2004 2dr Hatch 104-horsepower 1.6L I4
5-speed manual FWD
the accent is an extremely reliable car starting in its 2nd generation and is very easy to work on.
2002 4dr Sedan 105-horsepower 1.6L I4
4-speed automatic FWD
This car just keeps going and going and going with so few repairs in between. I'm now in my 11th year of ownership with just under 125k miles. The most expensive repair for the car has been the scheduled maintenance.
 

What Our Members Are Saying about the Reliability and Durability of the Toyota Sienna

Toyota Sienna Reliability and Durability: Pros
YearBody/PowertrainComment
2011 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD
Toyota (regardless of people feel) is a company that produces dead reliable cars.
2010 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Toyota is perceived to produce reliable cars. I'm hoping this one proves right.
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Toyota stood behind their warranty. They did not just "reset the computer"... they got to (hopefully) root cause. See below on dislikes.
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
no problems
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Previous and current owners give it high marks
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
I considered the Odyssey and Sienna to replace my 00 Chrysler T&C LTD. I had a better selection of Sienna's, and their reliability is reported to be much better than the Honda.
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
This is the most reliable minivan on the market. I hear the Honda drives just a bit better but it is not as reliable
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Excellent product reviews and manufacturer reputation. 50,000km and no problems thus far.
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Minimal time in shop, few repairs needed, less down time.
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
Toyota quality is already well known overall and I already own a Toyota as well
Toyota Sienna Reliability and Durability: Cons
YearBody/PowertrainComment
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD
I had major computer (electrical?) issues - all warning lights on console lit up. Details: NHTSA.gov TSB. Multiple trips for repair and 30 days loss of use to remedy. I bought Toyota over Honda due to (TQM) quality methods. I feel somewhat cheated here.
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic AWD
We have had at least 8 recalls on the car We have replaced the transmission which was faulty from day one Run flat tires are horrible - bad decision