2023 Toyota GR Supra

The 2023 Toyota GR Supra is a sports car known for its sharp handling, powerful engines, and distinctive styling. It is available with two engine options: a 2.0-liter turbocharged four-cylinder producing 255 horsepower and 295 lb-ft of torque, and a 3.0-liter turbocharged inline-six producing 382 horsepower and 368 lb-ft of torque. Both engines are paired with an 8-speed automatic transmission. Owners often praise the GR Supra’s performance and engaging driving experience, while common criticisms include limited cargo space and a somewhat cramped interior.

Engine

3.0-Liter Turbocharged Inline-Six

• Oil Filter Housing Leak
  • Description/Symptoms: Oil leak is found around the oil filter housing. Oil may be dripping or pooling under the vehicle. Low oil pressure.
  • Solution: Replace the oil filter housing gasket. Inspect the housing for cracks and replace if necessary.
  • Estimated Cost to Fix: $300 - $700+
  • Recalls: None Found
• Coolant Leak
  • Description/Symptoms: Coolant may leak around the water pump area or radiator hoses. The low coolant level may be indicated on the dashboard.
  • Solution: Tighten or replace hose clamps. Replace any leaking water pump or hoses.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

2.0-Liter Turbocharged Four-Cylinder

No Issues Found

Transmission

8-Speed Automatic (Both Engine Options)

• Rough Shifting
  • Description/Symptoms: Harsh or jerky shifting, especially between certain gears. Hesitation during acceleration.
  • Solution: Software update/reprogramming of the transmission control module (TCM) or a transmission fluid flush. Replacement of valve body or solenoids if the issue persists after software updates.
  • Estimated Cost to Fix: $200 - $1,500+
  • Recalls: None Found

Suspension

No Issues Found

Electrical

• Infotainment System Freezing/Crashing
  • Description/Symptoms: The infotainment screen freezes, becomes unresponsive, or crashes intermittently.
  • Solution: Software update from the dealer. Replacement of the infotainment unit if software updates don’t resolve the issue.
  • Estimated Cost to Fix: $0 - $1,500+
  • Recalls: None Found
• Sensor Failure
  • Description/Symptoms: The parking sensors may malfunction, giving false warnings or failing to detect obstacles.
  • Solution: Replace faulty sensors.
  • Estimated Cost to Fix: $200-$500+
  • Recalls: None Found

Exterior

• Door Seal Noise
  • Description/Symptoms: Excessive wind noise around the door seals at highway speeds.
  • Solution: Adjustment or replacement of the door seals.
  • Estimated Cost to Fix: $100 - $400+
  • Recalls: None Found

Interior

• Rattling Noises
  • Description/Symptoms: Rattling sounds coming from the dashboard or trim pieces, especially when driving on rough roads.
  • Solution: Tighten loose screws or fasteners. Add padding or insulation to reduce vibrations.
  • Estimated Cost to Fix: $50 - $300+
  • Recalls: None Found

Summary

The 2023 Toyota GR Supra, while generally reliable, has a few common issues. Owners most frequently report issues such as oil filter housing leaks, coolant leaks, rough shifting in the transmission, infotainment system malfunctions, sensor failures, wind noise around the door seals, and interior rattling. The severity of these issues ranges from minor inconveniences to more serious mechanical problems. The cost to fix these issues can vary greatly depending on the specific problem and the repair needed, ranging from a few hundred dollars to potentially over a thousand for more complex repairs.