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Used 2018 Genesis G80 3.8 Sedan Review

Consumer reviews

Read what other owners think about the 2018 Genesis G80 3.8 Sedan.

5 star(58%)
4 star(0%)
3 star(16%)
2 star(18%)
1 star(8%)
3.8 out of 5 stars
12 reviews

Most helpful consumer reviews

2 out of 5 stars

Quiet and Luxurious

Artie, Lakewood, NJ, 05/25/2018
2018 Genesis G80 3.8 4dr Sedan AWD (3.8L 6cyl 8A)
I purchased the G80 with premium package. If you want a beautifully styled car that performs well, is extremely comfortable and is incredibly quiet when you are enveloped in the luxurious cabin while costing thousands less than competitor's equivalent vehicles, this car is for you. If the nameplate of the brand is what drives your decision, Genesis is not for you. I say forget the … shallow thinking since Lexus is a Toyota, Audi is a Volkswagen, Infiniti is a Nissan and Acura is a Honda. I also test drove the Audi A6 and Lexus GS 350. But, first I'll tell you about the Genesis G80. Since this is a pretty heavy car I was concerned about the power and pick up. So, I first test drove the G80 sport. The car weighs almost 4,700 pounds. With the 6 cylinder twin turbo and 365 horses this car is a beast. You hit the gas and it takes off. I was strongly considering it even though it was about $8,000 more than the G80 with premium package. Besides the bigger engine and sport suspension, the sport model includes the premium and ultra packages. My complaint was that I did not like the two tone seats and there is no option in the sport model to have a solid colored seat. I didn't feel I needed the Ultra package anyway which adds about $5,000 to the price. I then went out for a drive with the sales person in the G80 with premium package which also is a 6 cylinder 3.8 with a respectable 311 horses. This car weighs about 4,300 pounds (about 400 less than the sport). We only drove on local roads so I did not feel I got a good sense for what I was trying to find out and I had no more time. The sales person suggested I come back another day and take the car out on my own for a couple of hours which I did. I got onto the highway to test the pick up. While not matching up to the sport or that of the A6 or GS350, I found it more than acceptable with good passing ability. After all, I was not planning on racing the car. Next, I drove on some bumpy roads with pot holes. The G80 was magnificent. With some other cars I would feel every bump and jarring from the uneven pavement. The G80 took every bump in its stride. All the time I was driving I also could not believe how quiet the cabin was. You barely hear road noise or wind. Even the engine is so quiet at times I wasn't sure it was running. I found slightly more body lean taking curves at higher speeds than the A6 or GS350 but nothing appreciable. Also, if you put the car into "sport" mode it tightens up the steering and suspension which helps. It does come at a cost of a little poorer gas mileage however. Overall, I found this car a pleasure to drive with a very roomy and luxurious cabin. It also has loads of technology safety features included that some other brands charge additional for. The slight differences in performance between this and its competitors was not significant enough for me to rule out the G80. When the sales manager worked up the price for me and I saw it was $4,000 - $10,000 less than the competition, that clinched it. Genesis is doing everything right to make this a viable luxury brand. Even the 3 year concierge service. If your car needs servicing which by the way is included for the first 3 years, you don't have to bring your car in. They will bring you a loaner and take your car. When the service is finished they will return your car and take the loaner back.
5 out of 5 stars

HIgh end sporty sedan at a very good price

Phil, Monroeville, PA, 02/28/2018
2018 Genesis G80 3.8 4dr Sedan AWD (3.8L 6cyl 8A)
I had a 2015 Genesis ( when it was still part of Hyundai ) and the dealer network treated the car as a Hundai. Now that Genesis is a separate company, the dealers are upscale, comparable to BMW, Lexus etc while the value of the car ( quality vs cost of ownership / lease ) is far better. This vehicle rides and handles as good as any 5 series BMW, better than Lexus, comparable to an … S-90 Volvo. Only shortfall is gas mileage is not great, but considering all Genesis cars are AWD, there is some sacrifice for driving all the wheels. I live in the northeast, so in this area AWD is a reasonable cost. Lease price comparisons for the G-80 to the Volvo S-90, Lexus ES350 and BMW 530- Genesis beat them all by over $ 100 per month. Very satisfied with quality, ride, appearance, features and cost.
5 out of 5 stars

Better than E-class, A7, A8, S90 (all 2018)

Chris, Weare, NH, 11/15/2018
2018 Genesis G80 3.8 4dr Sedan AWD (3.8L 6cyl 8A)
I am a serious buyer and drove E-class, A7, A8, S90 (all 2018). My conclusion is that G80 is better than all of these. G80 is tighter, smoother, sporty bur comfortable, safer, reliable. The drive feeling is much better than those. Lane keeping can be tighter though. I recommend you to test drive before you buy Benz E-class or S90 at least. You will surely find out what I wrote here.
2 out of 5 stars

So many things I hate about this G80

Kent, Camden, OH, 06/29/2018
2018 Genesis G80 3.8 4dr Sedan AWD (3.8L 6cyl 8A)
Where to start. When we first got this car the dealer couldn't get the tires balanced and had the car for over a week deciding what to do with it. Finally they replaced 3 tires claiming the road force too high on 3 of 4 tires. Why they didn't replace all 4 is beyond me. The tires have always flat spotted badly so the first 15 miles Or so in lower temps were miserable. The flat spotting … I believe has caused the Michelins to wear poorly which means a lot of road noise. I've had the tires rotated at each oil service but they have cupped badly. The rear end whines from 45 mph down to about 25 when slowing down. The speed control loses 2-3 mph on a slight grade before catching a gear or two to get back up to speed. The adaptive cruise won't let you get within a couple hundred feet of the car in front which means cars are constantly cutting in front and slowing the car. There's no sensitivity setting for the adaptive cruise and you can't shut it off so you live with it or in my case I don't use it. The front parking sensors work about every 10th time you drive the car, no rhyme or reason as to why or when they will work. The technology on this car would be fine if you wanted some Korean dude telling you how to drive but if you don't like it your stuck with it. The G80 is a great looking car but It is the most annoying car that I have ever owned. Blows me away that there are so many 5 star ratings. Guess I just ended up with a turd. The dealer acted somewhat put out when we had the tire issue early on so with all the other problems I figured it was a waste of time trying to get them fixed. I received a couple quality surveys after I got the car and when I addressed the issues I was having the surveys stopped. Might explain so manY 5 stars. Cant wait to unload this pig.

Edmunds Summary Review of the 2018 Genesis G80 3.8 Sedan

Pros & Cons

  • Pro:Costs less than comparable luxury sedans in its class
  • Pro:Roomy interior stays very quiet at highway speeds
  • Pro:Impressive blend of power, performance and refinement
  • Con:Ride quality isn't as cushy or refined as that of some rival sedans
  • Con:Rear-seat headroom is a little tight for this class


Which G80 does Edmunds recommend?

Even in base 3.8 trim, the 2018 Genesis G80 comes with enough premium features to feel like a proper luxury sedan. You can option up the base trim with Premium and Ultimate option packages, but instead of that we'd go for the new 3.3T Sport. Essentially a 3.8 with both option packages and an upgraded engine, the 3.3T comes with a saucier engine (54 more horsepower), nicer wheels, added styling flourishes and an adaptive suspension. It costs more than a fully loaded 3.8, but we think the performance is worth it. It's the one we'd get.

Full Edmunds Review: 2018 Genesis G80 Sedan

What’s new

For 2018, Genesis sprinkles in a few new features, such as optional wireless device charging and adaptive LED headlights. More significantly, the G80 gains a new Sport trim that comes with a turbocharged V6 engine.

Vehicle overview

Now in its second year as a stand-alone brand, Genesis expands its luxury sedan lineup with a new turbocharged G80 Sport model. If anyone wondered whether Hyundai, the parent company from which Genesis is spun, intended to compete seriously in the luxury segment, wonder no more.

For 2018, the G80 adds a 3.3T Sport trim level. Powered by a turbocharged V6 and underpinned by an adaptive, performance-oriented suspension, the 3.3T Sport promises to infuse the lineup with a level of performance that's on par with its European competitors. Up until now, we've found the G80 is an exceptionally nice cruiser and commuter, but only just passable when trying to whip up a frenzy in the twists and turns.

A sprinkling of other new features, such as adaptive LED headlights and wireless device charging, add to the G80's already impressive list of standard and optional features, a list that fetches far more money when equipped on similar luxury sedans. And therein lies the appeal of the G80, a car where your money goes much further.

There is some compromise, of course. Inside you'll find quality and craftsmanship on the level of its European and Japanese peers, but rear-seat headroom is a little tight for this class of car. We've also found the standard suspension doesn't offer the same kind of tight and cushy sophistication of its rivals. And some shoppers might balk at the Genesis G80 not having the panache or brand recognition of its established rivals. From our standpoint, though, the G80's price atones for these sins. It's a truly desirable midsize luxury sedan.

Notably, we picked the 2018 Hyundai Genesis as one of Edmunds' Best Used Cars.

2018 Genesis G80 models

The 2018 Genesis G80 is a midsize, five-passenger luxury sedan available in three trim levels: 3.8, 3.3T Sport and 5.0. The number soup correlates to the size of engine underhood. For a base trim level, the G80 3.8 is anything but basic, with a wealth of standard features that equals or surpasses most in its class. The G80 5.0 adds larger wheels and minor trim enhancements, but more notably more power from a V8 engine. The G80 3.3T Sport is more oriented to performance driving with its turbo V6 engine and dynamic suspension.

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The G80 3.8 starts with a 3.8-liter V6 engine (311 horsepower, 293 pound-feet), an eight-speed automatic transmission and rear-wheel drive. All-wheel drive is optional.

Standard features include 18-inch alloy wheels, xenon headlights with automatic high beams, LED daytime running lights, a rearview camera, heated auto-dimming side mirrors, automatic wipers, traffic adapting cruise control, dual-zone automatic climate control, keyless ignition and entry, and a hands-free auto-opening trunklid.

Inside the cabin are eight-way power front seats (with heating and four-way power lumbar adjustment), leather upholstery, a power-adjustable steering wheel, driver-seat memory settings and an auto-dimming rearview mirror. Technology features include an 8-inch touchscreen interface, navigation, Apple CarPlay and Android Auto smartphone integration, the Genesis Connected Services telematics system, two USB ports, and a seven-speaker audio system with a CD player and satellite radio.

Blind-spot monitoring, rear cross-traffic alert, lane departure warning and intervention, and automatic emergency braking with pedestrian detection also come standard. All-wheel-drive models also come with headlight washers, heated rear seats and a heated steering wheel.

The G80 3.8 also offers two optional packages. The Premium package includes LED foglights, front and rear parking sensors, a panoramic sunroof, ventilated front seats, heated rear seats (on rear-wheel-drive models), rear and side window shades, a wireless device charging pad, a Lexicon 14-speaker audio system and an upgraded driver information display.

The Ultimate package builds on the Premium package, adding turn-swiveling LED headlights, a power trunklid, upgraded leather upholstery and driver seat adjustments, matte wood and aluminum trim, a head-up display, a 9.2-inch touchscreen, a multiview rearview/parking camera, a Lexicon 17-speaker audio system, and a carbon-dioxide sensor for the climate control system.

The new G80 3.3T Sport includes the Ultimate package features (minus LED foglights) and further gains a turbocharged 3.3-liter V6 engine (365 hp and 376 lb-ft), 19-inch wheels, an adaptive suspension, sport front seats, a simulated suede headliner, carbon-fiber interior trim, and dark chrome exterior trim.

The G80 5.0 Ultimate comes equipped like the 3.3T Sport, but instead uses a 5.0-liter V8 engine (420 hp, 383 lb-ft). When equipped with optional all-wheel drive, the 3.3T Sport and 5.0 also include a heated steering wheel.

Trim tested

Each vehicle typically comes in multiple versions that are fundamentally similar. The ratings in this review are based on our full test of the Genesis G80 Ultimate (3.8L V6 | 8-speed automatic | RWD) and the Genesis G80 Sport (turbocharged 3.3L V6 | 8-speed automatic | RWD).

Driving

6.5
This G80's focus isn't performance, but it offers enough of it for most owners. Most European competitors will be quicker and more engaging to drive, but the G80 is no slouch either. We do wish its electronic safety aids were far less intrusive.

Comfort

8.0
A priority for any luxury sedan should be comfort, and the G80 gets it right. Seat support and ride comfort are more than adequate for long-distance hauls, and the cabin is well-isolated against wind noise and other unpleasantries. Climate control is powerfully good, too.

Interior

8.0
The interior space and controls have been designed well in the G80, with an easy-to-use interface and lots of adjustability for the driver. The most glaring oversight is the obstructed forward visibility while making left-hand turns. Together, the pillar and sideview mirror create considerable interference.

Utility

7.5
With a good-size trunk and decent options inside to store personal items, the Genesis G80 is a small step above the status quo. But accommodations for car seats could stand to improve.

Technology

8.0
The G80 may not be pioneering new technology, but it comes loaded with a ton of features that most people will use every day. From Apple CarPlay and Android Auto to telematics that allow you to control certain functions through an app remotely, the G80 is definitely a car of the modern era.

Edmunds Insurance Estimator

The Edmunds TCO® estimated monthly insurance payment for a 2018 Genesis G80 in Ohio is:

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