2011 INFINITI G37

Introduction

The 2011 INFINITI G37 is a luxury sports sedan that combines performance with elegance. It offers a variety of engine and transmission options, including a 3.7-liter V6 with 330 horsepower and 270 lb-ft of torque, paired with a 7-speed automatic transmission. The G37 also comes with a 4-wheel independent suspension, providing excellent handling and stability. Despite its impressive features, the G37 has been plagued by several issues.

Engine

• 3.7-liter V6
  • Valve Timing Control Solenoid Failure
    • Description/Symptoms: Engine stalls, rough idling, and poor acceleration
    • Solution: Replace faulty solenoid
    • Estimated Cost to Fix: $300-$500+
    • Recalls: N/A
• Oil Consumption * Description/Symptoms: Excessive oil consumption, resulting in low oil levels and potential engine damage * Solution: Repair or replace piston rings * Estimated Cost to Fix: $2,000-$3,000+ * Recalls: N/A

Transmission

• 7-Speed Automatic
  • Transmission Slipping
    • Description/Symptoms: Difficulty shifting gears, hesitant acceleration, and loss of power
    • Solution: Rebuild or replace transmission
    • Estimated Cost to Fix: $2,500-$5,000+
    • Recalls: N/A

Suspension

• Front Control Arm Bushing Failure * Description/Symptoms: Clunking or rattling noises from the front suspension, especially when turning * Solution: Replace faulty bushings * Estimated Cost to Fix: $200-$400 * Recalls: N/A

Electrical

• Battery Drain * Description/Symptoms: Battery dies prematurely, leaving the vehicle inoperable * Solution: Inspect and repair electrical system for parasitic drain * Estimated Cost to Fix: $100-$300 * Recalls: N/A

Exterior

• Sunroof Leakage * Description/Symptoms: Water leaks into the cabin through the sunroof * Solution: Replace or repair sunroof seal * Estimated Cost to Fix: $400-$700 * Recalls: N/A

Interior

• Climate Control Malfunction * Description/Symptoms: Climate control system fails to regulate temperature, resulting in discomfort * Solution: Replace faulty actuators or control module * Estimated Cost to Fix: $500-$1,000 * Recalls: N/A

Summary

The 2011 INFINITI G37 is a competent sports sedan, but it has experienced a number of issues that have affected its reliability. The severity of the issues ranges from moderate (suspension bushings) to major (transmission slipping and engine oil consumption). The cost of repairs can be significant, especially for transmission and engine problems. However, it’s worth noting that not all G37s experience these issues, and many owners have been satisfied with their vehicles.