2016 Lexus RC350

Introduction:

The 2016 Lexus RC350 is a stylish and sporty coupe offered with a 3.5L V6 engine and 8-speed automatic transmission. It delivers 306 horsepower and 277 lb-ft of torque. Drivers appreciate its sharp handling, comfortable interior, and premium features. However, like any vehicle, it has its share of reported issues.

Engine

3.5L V6

• Exhaust Manifold Bolt Failure:
  • Description/Symptoms: The exhaust manifold bolts can loosen or break, causing a rattling noise and potential exhaust leaks.
  • Solution: Replacing the affected bolts and securing the exhaust manifold.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: NHTSA Recall ID: 19V042000
• Valve Train Wear:
  • Description/Symptoms: Excessive wear in the valve train, such as camshafts and lifters, can lead to engine noise, reduced performance, and potential engine failure.
  • Solution: Replacing the affected valve train components.
  • Estimated Cost to Fix: $2,000 - $4,000+

Transmission

8-Speed Automatic

• Shifting Hesitation:
  • Description/Symptoms: The transmission may hesitate or jerk when shifting gears, especially during acceleration.
  • Solution: Updating the transmission control module (TCM) software or replacing the transmission fluid.
  • Estimated Cost to Fix: $100 - $500+
• Transmission Failure:
  • Description/Symptoms: Complete failure of the transmission, causing the vehicle to lose power and become inoperable.
  • Solution: Replacing the transmission.
  • Estimated Cost to Fix: $5,000 - $8,000+

Suspension

• Rear Sway Bar Link Failure:
  • Description/Symptoms: The rear sway bar links can prematurely wear out or break, resulting in excessive body roll and reduced stability.
  • Solution: Replacing the affected sway bar links.
  • Estimated Cost to Fix: $200 - $400+

Electrical

• Navigation System Malfunction:
  • Description/Symptoms: The navigation system may freeze, display incorrect information, or fail to respond to commands.
  • Solution: Updating the navigation system software or replacing the navigation unit.
  • Estimated Cost to Fix: $500 - $1,000+
• Electrical Short Circuit:
  • Description/Symptoms: A short circuit in the electrical system can cause various electrical malfunctions, such as flickering lights, power loss, or component failure.
  • Solution: Identifying and repairing the source of the short circuit.
  • Estimated Cost to Fix: Varies depending on the location and severity of the issue

Exterior

• Door Lock Actuator Failure:
  • Description/Symptoms: The door lock actuators may fail, causing difficulty locking or unlocking the doors.
  • Solution: Replacing the affected door lock actuators.
  • Estimated Cost to Fix: $200 - $400+

Interior

• Power Seat Malfunction:
  • Description/Symptoms: The power seat controls may not respond, preventing the seat from moving or adjusting properly.
  • Solution: Replacing the power seat motor or control module.
  • Estimated Cost to Fix: $500 - $1,000+
• Sunroof Leakage:
  • Description/Symptoms: The sunroof may leak during heavy rain or car washes, causing water to enter the cabin.
  • Solution: Inspecting and resealing the sunroof or replacing damaged components.
  • Estimated Cost to Fix: $500 - $1,000+

Summary:

The 2016 Lexus RC350 has a range of reported issues affecting various components. The most severe issues include valve train wear, transmission failure, and electrical short circuits. These issues can be costly to repair, potentially impacting the ownership experience. However, not all RC350s experience these problems, and many owners are satisfied with the vehicle’s performance and reliability.