2017 Genesis G90
The 2017 Genesis G90 is a luxury sedan offering a comfortable ride, spacious interior, and a host of features. It’s praised for its value compared to established competitors like Mercedes-Benz and BMW. However, some owners have reported issues affecting reliability. Engine options include a 3.3L twin-turbo V6 producing 365 horsepower and 376 lb-ft of torque, and a 5.0L V8 engine that outputs 420 horsepower and 383 lb-ft of torque. Both engines are paired with an 8-speed automatic transmission. Dislikes often revolve around minor quality control issues and some outdated technology compared to rivals.
Engine
3.3L Twin-Turbo V6
- Oil Leaks
- Description/Symptoms: Oil leaks around the valve cover gaskets. Symptoms include seeing oil drips under the vehicle, smelling burning oil, and low oil level warnings.
- Solution: Replacing the valve cover gaskets.
- Estimated Cost to Fix: $300 - $500+
- Recalls: None Found
- Turbocharger Issues
- Description/Symptoms: Some owners have reported issues with the turbochargers, including excessive noise, reduced boost, and potential failure.
- Solution: Turbocharger replacement or repair.
- Estimated Cost to Fix: $1,500 - $3,000+
- Recalls: None Found
5.0L V8
- Excessive Oil Consumption
- Description/Symptoms: Owners reporting higher than expected oil consumption between oil changes.
- Solution: There is no permanent solution for excessive oil consumption. In some cases, replacing the piston rings has helped.
- Estimated Cost to Fix: $2,000 - $5,000+
- Recalls: None Found
Transmission
Both Engines (8-Speed Automatic)
- Harsh Shifting/Hesitation
- Description/Symptoms: Rough or delayed shifts, particularly when cold. Can also include hesitation when accelerating.
- Solution: Software update for the transmission control module (TCM). In some cases, valve body replacement might be necessary.
- Estimated Cost to Fix: $100 (for software update) - $1,500+ (for valve body replacement)
- Recalls: None Found
Suspension
- Air Suspension Failure
- Description/Symptoms: The G90 has an available air suspension. Owners report air leaks, compressor failure, and uneven ride height.
- Solution: Replacing the air struts or compressor.
- Estimated Cost to Fix: $800 - $2,000+ per strut, $500-$1500+ for the compressor.
- Recalls: None Found
Electrical
- Infotainment System Issues
- Description/Symptoms: Freezing, lagging, and unresponsive touchscreen. Bluetooth connectivity problems.
- Solution: Software update or replacement of the infotainment unit.
- Estimated Cost to Fix: $100 - $500+
- Recalls: None Found
- Sensor Malfunctions
- Description/Symptoms: Issues with parking sensors, blind-spot monitoring, or lane departure warning systems. False alerts or system failures.
- Solution: Replacing the faulty sensor or module.
- Estimated Cost to Fix: $200 - $800+ per sensor.
- Recalls: None Found
Exterior
- Automatic Trunk Malfunction
- Description/Symptoms: The automatic trunk not opening or closing properly, getting stuck, or making unusual noises.
- Solution: Repair or replacement of the trunk lift motor or hydraulic system.
- Estimated Cost to Fix: $300 - $800+
- Recalls: None Found
Interior
- Power Seat Motor Failure
- Description/Symptoms: Seat failing to adjust in one or more directions.
- Solution: Replacing the seat motor.
- Estimated Cost to Fix: $300 - $700+
- Recalls: None Found
Summary
The 2017 Genesis G90 presents a mix of luxury and potential reliability concerns. Engine issues, particularly with oil consumption on the 5.0L V8 and potential turbocharger problems on the 3.3L V6, can lead to significant repair costs. Air suspension failures, if equipped, can also be expensive to address. While the infotainment system and sensor malfunctions are typically less costly to fix, they can be annoying. Overall, prospective buyers should be aware of these potential issues and consider a pre-purchase inspection to assess the vehicle’s condition. The severity of the issues ranges from minor inconveniences to major mechanical failures, with repair costs varying accordingly.