Car diagnostics for a 2018 Genesis G80
Car diagnostics for the 2018 Genesis G80: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 10.9 to 13.2 L/100 km
- Body
- Large Cars
A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 2018 Genesis G80 for car diagnostics
- Body: large cars (EPA size class).
2018 Genesis G80: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 | Powertrain 5 | Powertrain 6 |
|---|---|---|---|---|---|---|
| Displacement | 3.8 L | 3.3 L | 3.8 L | 3.3 L | 5.0 L | 5.0 L |
| Cylinders | 6 | 6 | 6 | 6 | 8 | 8 |
| MPG city (US) | 19 | 17 | 18 | 17 | 16 | 15 |
| MPG highway (US) | 27 | 25 | 25 | 24 | 24 | 23 |
| MPG combined (US) | 22 | 20 | 20 | 20 | 19 | 18 |
| MPG combined (Imperial) (converted from the US figure) | 26 | 24 | 24 | 24 | 23 | 22 |
| Luggage volume (litres converted from EPA's cubic feet) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,050 | US$4,100 | US$3,350 | US$4,100 | US$4,350 | US$4,550 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,380 | $4,060 | $3,628 | $4,166 | $4,376 | $4,620 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2018 Genesis G80
- NHTSA lists 7 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 97 complaints with NHTSA, most often about electrical system (22), unknown or other (17) and steering (16). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 26V664000 | 2026-10-08 | seats:front assembly:power adjust | 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. |
| 24V191000 | 2024-03-08 | 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. |
| 24V107000 | 2024-02-13 | electrical system:starter assembly:solenoid | 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. |
| 21V160000 | 2021-03-10 | service brakes, hydraulic:antilock/traction control/electronic limited slip:control unit/module | 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. |
| 19V538000 | 2019-07-19 | 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. |
| 18V496000 | 2018-07-27 | 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... |
| 18V305000 | 2018-05-10 | visibility:glass, side/rear | 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. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Car diagnostics: how we help
Searching for car diagnostics for the 2018 Genesis G80? CarmaCars does not do this work itself; we arrange it with a trusted shop. A warning light is the car asking for a diagnostic scan; the code tells the shop where to look.
About your G80
Tell the shop the year, the trim and the engine: the 3.8L 6-cylinder. The shop sets its own price and time after it sees the car. Mention the trim and engine in your request; parts differ between them. The powertrain to know here is the 3.8L 6-cylinder, with rear-wheel drive.
How we help
You approve the shop's quote before any work. We keep you posted until the car is booked in. Tell us when suits you, and whether the car can be driven.
Keep moving meanwhile
We deliver the rental to you and collect it when your car is ready. Rent for as long as the job takes, by the day or the week. Pick it up from us for free, or have it brought to you.
Talking to the shop
Ask whether the shop needs your keys, the wheel lock key or the spare. Ask if the shop needs the car for a full day or only a few hours. If you want to see the old parts, ask for them back.
Good habits for your car
Switch to winter tires before the first snow, and back in spring. Have the battery tested before winter if it is more than a few years old. Note the mileage when each service is done, so you know when the next is due.
Want a price?
Ask in your request, and we tell you plainly what we can arrange.
Request car diagnostics
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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