2011 Nissan 370Z

2011 Nissan 370Z: Common Issues and Costs

The 2011 Nissan 370Z is a popular sports car known for its sleek design, powerful engine, and thrilling driving experience. It is offered with a choice of a 332-horsepower 3.7-liter V6 engine mated to either a 6-speed manual or 7-speed automatic transmission.

Despite its popularity, the 370Z has experienced some issues over the years. Here is a comprehensive list of the specific problems reported by owners:

Engine

• 3.7L V6 Engine
  • Oil Consumption: Excessive oil consumption, leading to low oil levels and potential engine damage.
    • Solution: Replace piston rings and valve seals.
    • Estimated Cost to Fix: $2,000 - $4,000+
  • Timing Chain Tensioner Failure: The timing chain tensioner may fail,导致链条跳过，损坏发动机。
    • Solution: Replace timing chain tensioner.
    • Estimated Cost to Fix: $1,000 - $2,000+
  • Intake Manifold Resonance: Excessive noise and vibration at certain RPM ranges due to resonance in the intake manifold.
    • Solution: Use a different intake manifold gasket.
    • Estimated Cost to Fix: $500 - $1,000+

Transmission

• 6-Speed Manual Transmission
  • Difficulty Shifting Gears: Hard or notchy shifting, especially from 1st to 2nd gear.
    • Solution: Adjust or replace shifter linkage.
    • Estimated Cost to Fix: $200 - $500+
  • Grinding Noises: Grinding noises when shifting gears.
    • Solution: Replace synchronizers or transmission mounts.
    • Estimated Cost to Fix: $500 - $2,000+
• 7-Speed Automatic Transmission
  • Shift Hesitation: Transmission hesitates or delays when shifting gears.
    • Solution: Update transmission control module software.
    • Estimated Cost to Fix: $100 - $300+
  • Shuddering: Transmission shudders during acceleration or gear changes.
    • Solution: Replace torque converter.
    • Estimated Cost to Fix: $1,500 - $3,000+

Suspension

• Rear Suspension Noise: Noises from the rear suspension, such as clunking or rattling.
  • Solution: Replace rear suspension bushings or shocks.
  • Estimated Cost to Fix: $500 - $1,500+
• Front Suspension Noise: Noise from the front suspension, such as creaking or popping.
  • Solution: Replace front suspension ball joints or bushings.
  • Estimated Cost to Fix: $200 - $500+

Electrical

• Battery Drain: Battery drains prematurely, even after replacing the battery.
  • Solution: Replace alternator or test electrical components for parasitic drain.
  • Estimated Cost to Fix: $500 - $1,000+
• Headlight Malfunction: Headlights flicker or fail prematurely.
  • Solution: Replace headlight bulbs or wiring harness.
  • Estimated Cost to Fix: $200 - $500+

Exterior

• Door Handle Failure: Door handles break or become difficult to operate.
  • Solution: Replace door handles.
  • Estimated Cost to Fix: $100 - $300+

Interior

• Climate Control Malfunction: Climate control system fails or malfunctions.
  • Solution: Replace climate control module or actuators.
  • Estimated Cost to Fix: $500 - $1,500+
• Steering Wheel Controls: Steering wheel controls malfunction or don’t work properly.
  • Solution: Replace steering wheel controls or repair wiring.
  • Estimated Cost to Fix: $200 - $500+

Other

• Recalls:
  • Brake Light Switch Recall (NHTSA Campaign ID: 11V396000): Brake light switch may fail, causing brake lights to remain on or off unexpectedly.
  • Side Airbag Recall (NHTSA Campaign ID: 14V364000): Side airbags may not deploy properly in a side impact collision.

Summary

Overall, the 2011 Nissan 370Z has experienced some issues, particularly with its engine and transmission. However, most of the problems are not widespread or severe, and the cost of repairs is generally reasonable. Owners of this vehicle generally praise its performance, handling, and unique styling.