2018 Hyundai Elantra GT

Introduction:

The 2018 Hyundai Elantra GT is a compact hatchback that offers sporty handling and a comfortable interior. It is available with two engine options: a 1.6-liter turbocharged four-cylinder that produces 201 horsepower and 195 lb-ft of torque, and a 2.0-liter naturally aspirated four-cylinder that produces 161 horsepower and 150 lb-ft of torque. Both engines can be paired with either a six-speed manual transmission or a seven-speed dual-clutch transmission (DCT).

Drivers praise the Elantra GT for its fun-to-drive nature, spacious interior, and user-friendly infotainment system. However, some owners have reported issues with the vehicle’s engine, transmission, and other components.

Engine

1.6-Liter Turbocharged Four-Cylinder

• Knocking or Pinging Noise:
  • Description/Symptoms: A knocking or pinging sound from the engine during acceleration or under load.
  • Solution: Replace the spark plugs, fuel injector(s), or reprogram the engine control module (ECM).
  • Estimated Cost to Fix: $100 - $400+
  • Recalls: None Found

2.0-Liter Naturally Aspirated Four-Cylinder

• No Issues Found

Transmission

Six-Speed Manual Transmission

• Difficult Gear Shifting:
  • Description/Symptoms: Difficulty shifting gears, especially from first to second or second to third gear.
  • Solution: Adjust or replace the clutch master cylinder or slave cylinder.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Seven-Speed Dual-Clutch Transmission (DCT)

• Jerking or Shuddering:
  • Description/Symptoms: Jerking or shuddering during acceleration or deceleration, especially at low speeds.
  • Solution: Re-flash the transmission control module (TCM) or replace the clutch pack.
  • Estimated Cost to Fix: $1,000 - $2,500+
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• Battery Draining:
  • Description/Symptoms: Battery drains overnight or after a short period of time.
  • Solution: Replace the battery or test the alternator.
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found
• Infotainment System Malfunctions:
  • Description/Symptoms: The infotainment system freezes, restarts, or displays error messages.
  • Solution: Re-flash the software or replace the infotainment unit.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior

• Rear Trunk Seal Leaking:
  • Description/Symptoms: Water leaks into the trunk through the rear seal.
  • Solution: Replace the rear trunk seal.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Interior

• Climate Control Malfunctions:
  • Description/Symptoms: The climate control system does not work properly, such as blowing hot air instead of cold air.
  • Solution: Replace the climate control module or diagnose and fix specific components within the system.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found
• Front Seat Recliner Handle Failure:
  • Description/Symptoms: The front seat recliner handle breaks or becomes detached.
  • Solution: Replace the seat recliner assembly.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Summary:

While the 2018 Hyundai Elantra GT is a generally reliable vehicle, it has experienced some issues with its engine, transmission, and electrical systems. The severity of the issues varies, and the cost to fix them can be significant in some cases.