2016 Lexus IS300

Introduction: The 2016 Lexus IS300 is a premium compact sedan praised for its luxurious interior, sharp handling, and powerful performance. It is powered by a 3.5-liter V6 engine that generates 255 horsepower and 236 lb-ft of torque. The IS300 is available with either a six-speed automatic or eight-speed automatic transmission.

Engine

• 3.5L V6
  • Timing Chain Tensioner Failure: Premature wear or failure of the timing chain tensioner can lead to timing issues, engine noise, and potential engine damage.
    • Solution: Replace the timing chain tensioner and related components.
    • Estimated Cost to Fix: $1,500 - $2,500+
    • Recalls: None Found
  • Intake Manifold Gasket Leak: A faulty intake manifold gasket can cause vacuum leaks, decreased engine performance, and a hissing noise from the engine bay.
    • Solution: Replace the intake manifold gasket.
    • Estimated Cost to Fix: $500 - $1,000+
    • Recalls: None Found

Transmission

• Six-Speed Automatic:
  • Hesitation on Gear Shifts: Rough or delayed gear shifts, especially during acceleration, may indicate transmission control module (TCM) or solenoid issues.
    • Solution: Reprogramming the TCM or replacing solenoids.
    • Estimated Cost to Fix: $500 - $1,500+
    • Recalls: None Found
• Eight-Speed Automatic:
  • Transmission Fluid Leak: A faulty transmission seal or gasket can lead to fluid leaks, causing transmission slippage and performance issues.
    • Solution: Replace the leaking seal or gasket.
    • Estimated Cost to Fix: $300 - $800+
    • Recalls: None Found

Suspension

• Front Lower Control Arm Bushing Premature Wear: Worn or damaged control arm bushings can lead to excessive vibration, alignment issues, and reduced handling. * Solution: Replace the control arm bushings. * Estimated Cost to Fix: $400 - $1,000+ * Recalls: None Found

Electrical

• Electrical System Malfunctions: Random electrical issues, such as flickering lights, dashboard warning lights, or battery drain, may indicate a faulty electrical component or wiring harness. * Solution: Diagnose and replace the affected component or repair the wiring. * Estimated Cost to Fix: $200 - $1,000+ * Recalls: None Found

Exterior

• Clearcoat Peeling on Trunk: In some cases, the clearcoat on the trunk lid may begin to peel or flake, affecting the vehicle’s appearance. * Solution: Repaint or touch up the affected area. * Estimated Cost to Fix: $500 - $1,500+ * Recalls: None Found

Interior

• Steering Wheel Cruise Control Button Failure: Malfunctioning steering wheel cruise control buttons can prevent the driver from engaging or adjusting cruise control. * Solution: Replace the cruise control buttons. * Estimated Cost to Fix: $200 - $500+ * Recalls: None Found
• Passenger Seat Occcupant Sensor Malfunction: A faulty seat occupancy sensor may trigger false seatbelt warnings or prevent the passenger airbag from deploying correctly. * Solution: Replace the seat occupancy sensor. * Estimated Cost to Fix: $300 - $800+ * Recalls: None Found

Summary: Overall, the 2016 Lexus IS300 is a reputable vehicle, but like all cars, it has some reported issues. The timing chain tensioner failure is a serious concern, as it can lead to catastrophic engine damage. The other issues are mostly minor inconveniences that can be addressed with routine maintenance or repairs. The cost to fix these issues varies widely, with some being relatively inexpensive and others potentially more costly.