2021 Genesis G90

Introduction

The 2021 Genesis G90 is a luxurious full-size sedan praised for its spacious cabin, advanced technology, and smooth ride. It is powered by a standard 3.3L turbocharged V6 engine producing 365 horsepower and 376 lb-ft of torque. A 5.0L V8 engine producing 420 horsepower and 383 lb-ft of torque is available as an upgrade. Both engines are paired with an 8-speed automatic transmission. Drivers appreciate the G90’s comfortable seats, responsive handling, and impressive fuel economy for its size. However, some owners have reported issues with various vehicle components.

Engine

3.3L Turbocharged V6

• Fuel Injector Failure: Fuel injectors may become clogged, causing rough idling, decreased fuel efficiency, and reduced engine power.
• Symptoms: Engine misfires, uneven idling, hesitation during acceleration.
• Solution: Replace the affected fuel injectors.
• Estimated Cost to Fix: $500 - $1,000+
• Recalls: NHTSA Recall Number: 22V-360

5.0L V8

• No Issues Found

Transmission

8-Speed Automatic

• Transmission Slipping: The transmission may slip or hesitate when shifting gears, resulting in loss of power and juddering.
• Symptoms: Rough gear changes, delayed or no gear engagement, reduced acceleration.
• Solution: Replace or repair the affected transmission components.
• Estimated Cost to Fix: $2,000 - $5,000+
• Recalls: NHTSA Recall Number: 22V-255

Suspension

• Strut Mount Failure: The front strut mounts may wear out prematurely, causing clunking or knocking noises when driving over bumps.
• Symptoms: Noisy suspension, vibration in the steering wheel.
• Solution: Replace the strut mounts.
• Estimated Cost to Fix: $300 - $600 per strut

Electrical

• Battery Drain: The battery may discharge quickly, even when the vehicle is not in use.
• Symptoms: Weak battery, difficulty starting the vehicle.
• Solution: Identify and fix the source of the electrical drain, such as a faulty component or wiring issue.
• Estimated Cost to Fix: Varies depending on the cause

Exterior

• Headlight Moisture: Condensation may build up inside the headlight housings, impairing visibility.
• Symptoms: Foggy or cloudy headlights.
• Solution: Replace or reseal the headlight assemblies.
• Estimated Cost to Fix: $500 - $1,000 per headlight

Interior

• Dashboard Creaking: The plastic dashboard may creak or rattle when driving over uneven surfaces.
• Symptoms: Noisy interior, distracting creaking.
• Solution: Tighten loose components or replace the affected dashboard panel.
• Estimated Cost to Fix: $200 - $500+

Summary

While the Genesis G90 is generally a reliable vehicle, owners have reported various issues that can affect its performance, comfort, and overall driving experience. The most common issues involve fuel injector failure, transmission slipping, and electrical drain. The severity and cost of these issues can vary depending on the specific problem and the required repairs. It is important for owners to be aware of potential issues and to address them promptly to ensure the safety and reliability of their vehicle.