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2018 Genesis G80 3.3T Sport AWD

The 2018 Genesis G80 3.3T Sport AWD is a 365-hp 3.3-liter twin-turbocharged V6 with an 8-speed automatic and all-wheel drive. It starts at $57,750 MSRP and is rated at 20 mpg combined.

It makes 365 horsepower at 6,000 rpm and 376 lb-ft of torque. EPA fuel-economy estimates are 17 mpg city and 24 mpg highway (20 mpg combined).

The G80 measures 196.5 inches long on a 118.5-inch wheelbase and has a curb weight of 4,674 lb.

Spec Value
Vehicle
Body TypeSedan
PowertrainGas
Price
MSRP$57,750
MSRP with Destination$58,745
Destination Charge$995
Engine
Engine Type3.3L DOHC 24-valve twin-turbo V6 Dual CVVT GDI
Displacement3.3 L
Horsepower365 hp @ 6,000 rpm
Torque376 lb-ft @ 1300-4500 rpm (premium fuel) rpm
ValvetrainDOHC 24-valve Dual CVVT
Injection TypeGasoline Direct Injection (GDI)
Drivetrain
Drive TypeAWD
Transmission
Transmission8-speed automatic with SHIFTRONIC
Fuel Economy
City17 MPG
Highway24 MPG
Combined20 MPG
Recommended FuelPremium Gasoline
Tank Capacity20.3 gal
Tires & Wheels
Wheels Front19-in. aluminum alloy
Wheels Rear19-in. aluminum alloy
Tires FrontP245/40R19
Tires RearP275/35R19
Dimensions & Weight
Length196.5 in
Width74.4 in
Height58.3 in
Wheelbase118.5 in
Front Track63.8 in
Rear Track64.3 in
Ground Clearance5.1 in
Cargo Volume15.3 ft³
Curb Weight4,674 lbs
Interior
Headroom Front39.4 in
Headroom Rear38.2 in
Legroom Front45.7 in
Legroom Rear35 in
Shoulder Room Front58.3 in
Shoulder Room Rear57.1 in
Hip Room Front55.7 in
Hip Room Rear54.8 in

Safety & Recalls

NCAP safety ratings

Overall ★★★★★
Frontal crash ★★★★★
Side crash ★★★★★
Rollover ★★★★★ (9.5 % risk)
Tested variant: 2018 Genesis G80 4 DR AWD
Other tested variants (1)
  • 2018 Genesis G80 4 DR RWD: 5 ★ overall

Recalls

7 recalls on file with NHTSA for the 2018 Genesis G80. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Oct 9, 2026 · SEATS:FRONT ASSEMBLY:POWER ADJUST Park outside

Hyundai Motor America (Genesis) is recalling certain 2015-2016 Hyundai Genesis, and 2017-2020 Genesis G80 vehicles. The front power seat motors may overheat due to a stuck power seat control switch, which can result in a fire while parked or driving.

Consequence: A fire increases the risk of injury.

Remedy: Owners are advised to park their vehicles outdoors and away from other vehicles or structures until the repair has been performed. The remedy is currently under development. Owner notification letters are expected to be mailed December 7, 2026. Owners of Hyundai vehicles may contact Hyundai customer service at 1-855-371-9460. Genesis owners may contact Genesis customer service at 844-340-9741. Hyundai recall number for this recall is 308 and Genesis' recall number is 035G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning October 13, 2026.

NHTSA campaign 26V664000

Mar 8, 2024 · ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

Hyundai Motor America (Hyundai) is recalling certain 2018-2020 Genesis G80, 2017-2022 G90, and 2019-2022 G70 vehicles equipped with a 3.3-liter V6 turbocharged engine. The left turbocharger oil feed pipe may deteriorate and leak oil.

Consequence: An oil leak in the presence of hot engine components can increase the risk of an engine compartment fire.

Remedy: Dealers will replace the left turbocharger oil feed pipe, free of charge. Owner notification letters were mailed May 3, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 019G. This recall expands and replaces recall number 19V-538. Vehicles previously repaired under 19V-538 will need to have the new remedy completed.

NHTSA campaign 24V191000

Feb 13, 2024 · ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID Park outside

Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis, 2017-2019 Genesis G80, Genesis G90, and 2019 Genesis G70 vehicles. Water may enter the starter solenoid and cause an electrical short, which can result in an engine compartment fire while parked or driving.

Consequence: An engine compartment fire while parked or driving can increase the risk of injury.

Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will install a remedy relay kit in the engine junction box, free of charge. Owner notification letters were mailed July 15, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 254(H) and 018G(G).

NHTSA campaign 24V107000

Mar 10, 2021 · SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE Park outside

Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis and 2017-2020 Genesis G80 vehicles. The Anti-Lock Brake System (ABS) module could malfunction and short circuit.

Consequence: An electrical short circuit inside the ABS module could cause an engine compartment fire while parked or driving.

Remedy: Owners are advised to park outside and away from structures until the remedy is complete. Hyundai will notify owners, and dealers will replace the ABS module fuse, free of charge. Owner notification letters were mailed July 6, 2021. Owners can contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 201 and 006G.

NHTSA campaign 21V160000

Jul 19, 2019 · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

Hyundai Motor America (Hyundai) is recalling certain 2018 Genesis G80 and 2017-2018 Genesis G90 vehicles equipped with 3.3 liter turbocharged engines. The turbocharger oil supply pipe may have a loose seal, causing oil to leak onto the exhaust manifold.

Consequence: Oil leaking onto the exhaust manifold increases the risk of a fire.

Remedy: Hyundai will notify owners, and dealers will replace the turbocharger oil supply pipe, free of charge. The recall began October 3, 2019. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 003G.

NHTSA campaign 19V538000

Jul 27, 2018 · AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION

Hyundai Motor America (Hyundai) is recalling certain 2018 Genesis G80 vehicles. The Occupant Classification System (OCS) may incorrectly detect that an adult is in the passenger seat, even if the seat is unoccupied. In the event of a crash, if a child or infant is in the seat, the front passenger air bag may deploy instead of being deactivated.

Consequence: In the event of a crash, if the front passenger air bag deploys instead of being deactivated when a child or infant are in the front passenger seat, it can increase the risk of injury.

Remedy: Hyundai will notify owners, and dealers will reprogram the OCS, free of charge. The recall began August 24, 2018. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 002G.

NHTSA campaign 18V496000

May 10, 2018 · VISIBILITY:WINDSHIELD

Hyundai Motor America (Hyundai) is recalling certain 2018 Hyundai Genesis G80 and Genesis G90 vehicles. The windshield and rear window on these vehicles may have been installed with incorrect primer, potentially reducing the glass bonding strength.

Consequence: If the glass bonding strength is reduced over time, the windshield and rear window may detach while driving, increasing the risk of a crash.

Remedy: Hyundai will notify owners, and dealers will replace the front and rear glass, free of charge. The recall began on July 6, 2018. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 001G.

NHTSA campaign 18V305000

97 owner complaints to NHTSA for the 2018 Genesis G80

Owner Complaints

97 owner complaints filed with NHTSA for the 2018 Genesis G80 (8 mention a crash, 3 an injury). See all on nhtsa.gov

Most-cited areas
Electrical System22
Unknown Or Other17
Steering16
Engine11
Air Bags9
Wheels9
A complaint can cite more than one area.
Most recent complaints
Oct 19, 2026 · Steering
“When negotiating a curve, the steering wheel sticks and does not return to center without the driver forcing the wheel back to the required direction. Instead of a smooth and consistent feeling when…”
Oct 19, 2026 · Seats
“The contact owns a 2018 Genesis G80. The contact received a recall notification for NHTSA Campaign Number: 26V664000 (Seats); however, the parts to complete the recall repair were unavailable. The…”
Aug 15, 2026 · Unknown Or Other
“After 2 hours on the road August 1, 2026 (from [XXX] to [XXX]), in 119-degree heat, the AC stopped blowing cold air out of the dash vents. There was cold air coming out of the rear-seat vent. The…”
Jul 9, 2026 · Unknown Or Other
“Dear NHTSA Office of Defects Investigation, I am submitting this letter to request an urgent review of a recurring and widespread air‑conditioning failure in the 2018 Genesis G80. The AC system…”
Jul 8, 2026 · Unknown Or Other
“Driver side rear door electric latch is stop working and i tried to open the latch manually but the locked latch won't let me but remain locked. I have concerns with the situation because when door…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2018 GENESIS G80. US-market vehicles only; data cached for up to 7 days.

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