2020 Hyundai Sonata

Consumer Reviews
1 Review
The Car Connection
The Car Connection

The Car Connection Expert Review

Bengt Halvorson Bengt Halvorson Senior Editor
July 6, 2020

Buying tip

The Sonata Hybrid with the best gas mileage is the lighter-weight Blue model, not the Limited with its solar roof.

features & specs

Limited 1.6T
SE 2.5L
SEL 2.5L
27 city / 36 hwy
28 city / 38 hwy
27 city / 37 hwy

The Hyundai Sonata finds its magic again for 2020, with a distinctive luxury-car vibe plus some features you won’t find in rival sedans.

Although mid-size sedans might no longer be the heart of the American market, Hyundai shows with the redesigned 2020 Sonata that it can put its heart into one. 

The 2020 Hyundai Sonata has a dramatic new design that finally brings the exterior look of this sedan up to the higher standard for its cabin that it introduced with the last-generation Sonata.

The Sonata is a standout for offering the interior comfort of a more expensive luxury sedan, strong safety scores, and a good feature set for the money. But its performance is mid-pack at best, and that figures out to a 7.3 out of 10. (Read more about how we rate cars.)

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There are three powertrains on offer in the 2020 Sonata: a 2.5-liter inline-4 that makes 191 horsepower, a 180-hp 1.6-liter turbo-4, and a hybrid system that altogether makes 192 horsepower. The turbo-4 makes its full torque at low rpm so it should feel stronger than the base engine (which we haven’t driven). It’s smooth and relatively quiet, but not especially responsive; the Hybrid feels like it might be the quickest in the lineup. In any case, the Sonata steers precisely and handles well, but it’s nowhere near as sporty as the quickest versions of the Toyota Camry (V-6) or Honda Accord (2.0T). 

The Sonata’s interior is indeed sensuous, and at least in the Limited versions, it surrounds in soft-touch trims and makes sure all the switchgear feels just right. Actual seat comfort isn’t anything special, but the available upholsteries are soft and inviting. The ambience of the whole cabin, with superb smoothness and quiet, sets the interior mood as warm and calm.

The Sonata offers some unique items at the top of its lineup, including Hyundai’s first smartphone-based key system, and Smart Park remote self-parking feature. The Solar Roof System offered on top Hybrid models can find free miles—and better gas mileage—in sunlight. The Sonata Hybrid is already the highest-mileage sedan on the market and rated by the EPA at 50 mpg city, 54 highway, 52 combined.


2020 Hyundai Sonata


The 2020 Hyundai Sonata lineup looks sporty and curvaceous on the outside, soft and luxurious inside.

By design and styling, the Sonata is the contrarian among today’s affordable mid-size sedans. Hyundai's "Sensuous Sportiness" theme makes the car look a class above—and finally, there’s a cohesive theme to carry through from outside in.

In a way, Hyundai took a step back to take two steps forward with the new car. The outgoing Sonata made some major advances inside, with a much more refined cabin, but its exterior didn’t say much. The new Sonata follows the 2011-2014 Sonata more than its direct predecessor, and that’s mostly a good thing. It at last melds the swoopy, racy statement on the outside with a soft, luxurious interior—something that was missing previously.

Compared to the previous Sonata, this one sits slightly lower in almost every respect, with a steeper windshield rake, too. Even though the Sonata is within an inch of nearly all of its rivals in nearly all key dimensions, that plays a trick with perspective in making the Sonata look lower and wider.

The details are where it all clicks into place. A semi-trapezoidal grille is low-set and takes the torch from Ford in trying to out-Aston Aston Martin. Boomerang-style LED strips lock the headlights into place, and they form the start of a vapor trail that ripples along the car’s side. There’s a lot of sculpting and motion in the side sheet metal, and the rear lamps come as a visual surprise—a clean arc across where you might expect to see more sculpting. It makes the Sonata look wider and visually lifts the (lower) tail.

Moving inside, the horizontal look of the dash echoes that rear look, in a way, and the layout feels traditional with the gauges directly in front, the climate control in a center stack, and a well-defined center console.

The push-button shift selector, plus the upscale black-gloss surfacing to touch points, flips the whole presentation to the luxury realm. Quilted seats in some models are distinctive and luxurious, and the recessed doorpulls have a soft surface to hold on to. The big, 10.3-inch infotainment screen stands atop the dash, but it’s connected enough to the design so as not to look like a module plugged in for the moment.

There’s a flip side to the design: Mull it too much, especially on the outside, and it starts to look very busy. In particular, there’s too much brightwork for many tastes both inside and out.

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2020 Hyundai Sonata


There are better picks than the 2020 Sonata if performance is a priority.

The base engine in the Sonata lineup is a new-generation 2.5-liter inline-4 that makes 191 horsepower and 181 pound-feet of torque. The direct-injection engine has a lot of engineering refinements but the one that shoppers will notice on a quick test drive is its smoothness.

We give the Sonata a 5 for performance based on the 2.5-liter inline-4. It's fine.

A 1.6-liter turbo-4 is a step up from the base engine and makes 180 hp and 195 lb-ft. It’s a different engine than the similarly sized version in last year’s Sonata, and it's paired with a new 8-speed automatic transmission instead of a dual-clutch automatic for better drivability and smoothness.

The Sonata Hybrid's 2.0-liter inline-4 makes 150 hp, and an electric 51-hp motor is packaged with a 6-speed automatic. Its combined output is 192 hp, and Hyundai has refined the hybrid's powertrain with new Active Shift Control tech that makes the motor more proactive in transmission shifts.

The standard gas-only Sonata models come with an 8-speed automatic transmission, and a Drive Mode system (Smart, Normal, Custom, and Sport) that affects the responsiveness of the accelerator and transmission shifts, as well as the steering effort. Smart mode follows an adaptive logic to anticipate what you need—and usually gets it right.

The suspension layout follows a front-strut, rear multi-link layout and feels soft but responsive. Steering is precise and on the light side (even in Sport), and the Sonata drives in a relaxed way; it no longer has the artificially jumpy accelerator that made the Sonata feel less for grownups who could tell the difference.

That said, performance is perhaps the one area in which the Sonata doesn’t feel as focused as its rivals. With the 1.6T, the Sonata’s transmission could be slow to react with a downshift, and we experienced what felt like turbo lag. This powertrain competes with rival models but doesn’t measure up to the acceleration of the 2.0T that was offered in previous models.

Review continues below

2020 Hyundai Sonata

Comfort & Quality

The 2020 Hyundai Sonata feels as luxurious as it looks, with a comfortable, supremely quiet cabin.

Inside, the 2020 Hyundai Sonata invites you to forget its modest pedigree. For the most part, it feels like a luxury car in almost every respect.

Based on the tactile look and feel of everything from the push-button shift controls to the steering-column stalks and the harmonious feel of surfaces and switchgear—the Sonata punches up. That’s based on our experience with 1.6T Limited and Hybrid Limited models, and we’re eager to see if those impressions extend to the models at the affordable end of the lineup.

We give the Sonata an 8 for comfort based on good front and rear seats, and its big trunk.

The Sonata Limited comes with quilted seating, soft armrest surfaces, and even a soft surface to grab onto to pull the door closed. The seats feel flat in the lower cushions, but the low-set driving position felt great. Trunk space is generous for a modern mid-size sedan, at 16.0 cubic feet.

Based on its roofline, and the deceptive way it plays with perspective from some steps away, you might expect the Sonata to cheat rear head room, or at least be tough to get into. It is neither. To achieve that, Hyundai says that its engineers lowered the height of the rear seat, with a slightly thinner cushion. It’s not a difference we would have been aware of.

The calm ride keeps out quivers and sharp bumps—as well as road noise. It might be the quietest mid-size sedan on the market, and to get there engineers used thicker door glass, improved window sealing, added a standard acoustic windshield (and front side window glass in some models), and put reinforced sound absorbing material underneath.

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2020 Hyundai Sonata


The 2020 Hyundai Sonata has a starting position as one of the safest midsize sedans.

The 2020 Sonata's body is different versus last year and that has already paid off in crash tests.

It gets an 8 for safety due to its good crash-test scores from federal and independent testers, and it's impressive standard active safety suite.

The Sonata achieves a five-star overall rating from NHTSA—although its frontal crash result was four-star. It’s an IIHS Top Safety Pick, including top “Good” scores in the full battery of crash tests.

The IIHS rates the LED projector headlights in the Limited models as “Good,” while the other models’ headlights are rated “Marginal.” The Sonata’s active-safety systems also earn the top “Superior” rating in front crash prevention.

Standard features across the lineup include automatic emergency braking, adaptive cruise control, active lane control, and a driver-attention monitor. Top Limited models get a rear cross-traffic assist feature, a surround-view camera system, and blind-spot monitors.


2020 Hyundai Sonata


The Sonata offers a best-in-class warranty, better-than-average infotainment systems, and good value for money. Add Smart Park and the solar roof on top

The Hyundai Sonata starts at $24,555 for the base SE (including $955 destination) and runs up to $34,455 for the Limited 1.6T. Although Hyundai used to be known for packing in features at the base level, it’s the top Limited model that's more intriguing—mostly because of its unique features.

It gets a 9 for features based on good standard equipment, a large touchscreen, its value in nearly every trim, and its generous warranty.

The base SE model has cloth upholstery, 16-inch wheels, LED headlights, and an 8.0-inch touchscreen with Apple CarPlay and Android Auto compatibility. The Sonata SEL adds synthetic leather upholstery, a power-adjustable driver seat, heated front seats, keyless ignition, automatic climate control, and satellite radio. It's our pick for value—hybrid or otherwise for $30,000 or less.

The SEL model—or the SEL Plus, with the 1.6T engine—also taps into more option possibilities, such as leather seats, wireless smartphone charging, a panoramic sunroof, highway drive assist, and a 10.3-inch touchscreen with navigation. The Sonata is also the first Hyundai to offer a smartphone-based, digital key.

Top Limited versions gets a power-adjustable passenger seat, cooled front seats, paddle shifters, parking sensors, and tech not usually found in mainstream mid-size sedans, such as a head-up display—and Smart Park, that can steer the car into or out of a space without a driver inside.

A standout feature for the 2020 Hyundai Sonata Hybrid Limited is its solar roof that can generate energy to increase gas mileage.

Hybrid models come in Blue, SEL, and Hybrid trim levels. Sonata Hybrid Blue models get roughly the same equipment as Sonata SE versions. Pricing isn’t yet out for the 2020 Hyundai Sonata Hybrid.

The Sonata gets a standard 5-year/60,000-mile warranty that's generous.

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2020 Hyundai Sonata

Fuel Economy

The 2020 Sonata Hybrid Blue gets the best mileage of any sedan without a plug, while the rest of the Sonata lineup is competitive.

With the larger 2.0T engine out of the picture for 2020, the Hyundai Sonata comes in three different powertrains—1.6T, 2.5-liter, and Hybrid—and each one of them achieves more than an EPA-rated 30 mpg combined.

The base 2.5-liter is the best of the non-hybrid versions, at 28 mpg city, 38 highway, 32 combined, but the 1.6T isn’t far behind, at 27/36/31 mpg. That's a 6 on our scale, but it's much easier to do better.

The 2020 Hyundai Sonata Hybrid SEL and Limited models carry ratings of 45/51/47 mpg, while it rates 50/54/52 mpg in its lighter, eco-focused Blue version. That’s the highest EPA highway rating of any sedan.

Solar panels on the roof that are included in the Sonata Hybrid Limited is rated at 205 watts and, Hyundai claims, can generate about 700 “free” engine-off miles annually, which boosts fuel economy.

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February 9, 2020
For 2020 Hyundai Sonata

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  • Overall Rating
  • Styling
  • Performance
  • Comfort & Quality
  • Safety
  • Features
  • Fuel Economy
  • Reliability
The 2020 limited for the price is an exceptional value.seat comfort, luxury car controls and very good visibility.well controlled ride with very good steering and solid handling.quiet interior with a solid... + More »
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Styling 8
Performance 5
Comfort & Quality 8
Safety 8
Features 9
Fuel Economy 6
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