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Hyundai Sonata and Lexus IS Lemon Odds and Nada Odds for the Year Ending June 30, 2018

An asterisk (*) marks results based on small sample sizes.

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Year Make/Model Nada Odds per 100 Cars Lemon Odds per 100 Cars    
40 vehicles, 11.6 months per vehicle, 103500 miles driven2009 Hyundai Sonata
[?] see reported repairs
  40 vehicles, 11.6 months per vehicle, 103500 miles driven
42 vehicles, 11.9 months per vehicle, 96100 miles driven

Redesigned for this model year.2011		 Hyundai Sonata
[?] see reported repairs
  42 vehicles, 11.9 months per vehicle, 96100 miles driven

Redesigned for this model year.
25 vehicles, 11.5 months per vehicle, 76700 miles driven

Unclear why this stat is so much higher than a year ago and than adjacent model years. Could be a temporary blip. 2012		 Hyundai Sonata Join or sign in to view   see reported repairs
  25 vehicles, 11.5 months per vehicle, 76700 miles driven

Unclear why this stat is so much higher than a year ago and than adjacent model years. Could be a temporary blip.
30 vehicles, 11.5 months per vehicle, 74600 miles driven2013 Hyundai Sonata Join or sign in to view   see reported repairs
  30 vehicles, 11.5 months per vehicle, 74600 miles driven
42 vehicles, 11.5 months per vehicle, 41100 miles driven

Redesigned for this model year.2015		 Hyundai Sonata
[?] see reported repairs
  42 vehicles, 11.5 months per vehicle, 41100 miles driven

Redesigned for this model year.
32 vehicles, 11.6 months per vehicle, 29300 miles driven2016 Hyundai Sonata Join or sign in to view   see reported repairs
  32 vehicles, 11.6 months per vehicle, 29300 miles driven

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Hyundai Sonata vs. Lexus IS Lemon Odds and Nada Odds

Other sources of Hyundai Sonata and Lexus IS reliability data provide only averages, which can conceal as much as they reveal. So we also report the percentage of Hyundai Sonatas and Lexus ISs with no repairs at all in the past year and the percentage of Hyundai Sonatas and Lexus ISs that are lemons (required three or more repair trips in the past year). These figures might surprise you.

These stats are promptly updated four times a year, to closely track Hyundai Sonata and Lexus IS lemon odds as the cars age. Others can be over a year behind. Only TrueDelta tells you how reliable the Hyundai Sonata and Lexus IS have been recently.

To see how frequently Hyundai Sonata and Lexus IS problems occur, check out our car reliability stats.

What Our Members Are Saying about the Brand Reputation of the Hyundai Sonata

Hyundai Sonata Brand Reputation: Pros
YearBody/PowertrainComment
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD		 Hyundai has made major strides in reputation for reliability, build quality and style in the last few years, especially for the price. For value oriented customers who keep their cars a long time, these are major positive factors. see full Hyundai Sonata review
2008 4dr Sedan 162-horsepower 2.4L I4
4-speed shiftable automatic FWD		 Hyundai is emerging leader in quality and reliability see full Hyundai Sonata review
Hyundai Sonata Brand Reputation: Cons
YearBody/PowertrainComment
2015 4dr Sedan 185-horsepower 2.4L I4
6-speed shiftable automatic FWD		 The Customer Service folks at Hyndai are weasels. see full Hyundai Sonata review
2011 4dr Sedan 200-horsepower 2.4L I4
6-speed shiftable automatic FWD		 People seem to be living in the past in regards to this. Hyundai is probably more reliable than the average brand but people who have never owned one only want to remember the days when they were considered a joke. Most problems I have heard of are only minor in nature. The pulling issue is the only legit one I've read about often and they seem to have fixed that. I've had no issues other than a dead battery which is irritating but not really Hyundai's fault. Really impressive considering this was a completely new design in its first model year. Great warranty makes this a non issue in my opinion. see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed manual FWD		 It does not have the cache of honda or toyota, which will hurt resale. However, at the price paid, and with that warranty, I still like the Sonota. see full Hyundai Sonata review
2009 4dr Sedan 175-horsepower 2.4L I4
5-speed shiftable automatic FWD		 Cheap and low class. see full Hyundai Sonata review
2008 4dr Sedan 162-horsepower 2.4L I4
4-speed shiftable automatic FWD		 Hyundai has not had a great reputation for high quality cars for most of its history. see full Hyundai Sonata review
2002 4dr Sedan 149-horsepower 2.4L I4
4-speed shiftable automatic FWD		 Well, it still does not have the class. I do not care that much but you specially feel it when you want to trade it in for something else. see full Hyundai Sonata review
 

What Our Members Are Saying about the Brand Reputation of the Lexus IS

Lexus IS Brand Reputation: Pros
YearBody/PowertrainComment
2010 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD		 Good care of customers and stand behind product, good resale value and reliability see full Lexus IS review
2010 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic AWD		 It is top notch, or at least historicaly. Lexus commands respect. see full Lexus IS review
2009 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD		 Strong resale value. Good brand image, I live/work in Beverly Hills and still holds it's own against European rivals for much less. However, some brand snobs will throw their nose. Eh, who cares. see full Lexus IS review
2008 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD		 Lexus cars in general are rock solid. There is definitely a return to investment quotient, in design, features, performance, and reliability, which translates into high resale value. see full Lexus IS review
2007 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD		 We owned an SC400 before and liked Lexus. see full Lexus IS review
2005 4dr Sedan 215-horsepower 3.0L I6
5-speed shiftable automatic RWD		 Lexus stands for quality and is classy wihtout being too snobby. see full Lexus IS review