2013 INFINITI FX50

Introduction: The 2013 INFINITI FX50 is a mid-size luxury SUV powered by a 5.0-liter V8 engine producing 390 horsepower and 369 lb-ft of torque. It features a 7-speed automatic transmission. The FX50 is known for its spacious interior, powerful engine, and stylish exterior. However, it can experience certain issues that affect different components of the vehicle.

Engine

5.0L V8

• Intake Manifold Runner Control Valve Failure: Failure of the intake manifold runner control valve can cause the engine to misfire, idle roughly, and experience a loss of power. Replacing the valve is typically necessary. Estimated Cost to Fix: $400 - $600+
• Rear Main Seal Leak: A faulty rear main seal can lead to an oil leak at the rear of the engine. Repair involves removing the transmission and replacing the seal. Estimated Cost to Fix: $1,000 - $1,200+

Transmission

7-Speed Automatic

• Transmission Slipping: The transmission may slip when shifting gears, causing a loss of power or shuddering. Replacement or rebuild of the transmission is often required. Estimated Cost to Fix: $2,500 - $4,000+

Suspension

• Strut Mount Bearing Failure: The strut mount bearings can become worn, leading to a clunking noise when turning or over bumps. Replacing the strut mounts is necessary. Estimated Cost to Fix: $800 - $1,200+
• Rear Sway Bar End Link Failure: The rear sway bar end links can break or wear out, causing a rattling or clunking noise over uneven surfaces. Repair involves replacing the end links. Estimated Cost to Fix: $300 - $500+

Electrical

• Battery Drain: The battery may drain quickly due to a faulty electrical component, such as a parasitic draw. Diagnosis and repair of the electrical system are needed. Estimated Cost to Fix: $150 - $400+
• Xenon Headlight Ballast Failure: The xenon headlight ballast can fail, causing one or both headlights to fail to turn on or produce dim light. Replacing the ballast is typically required. Estimated Cost to Fix: $300 - $500+

Exterior

No Issues Found

Interior

• Dashboard Rattling: The dashboard may rattle over rough roads due to loose or broken mounting points. Repair involves securing or replacing the loose components. Estimated Cost to Fix: $200 - $400+
• Rear Seat Release Lever Failure: The rear seat release lever may fail to properly engage, making it difficult or impossible to fold down the rear seats. Replacing the lever is often necessary. Estimated Cost to Fix: $150 - $250+

Summary: The 2013 INFINITI FX50 is a capable luxury SUV that can experience a range of issues. Engine concerns include intake manifold runner control valve failure and rear main seal leaks. Transmission problems may manifest as slipping during gear changes. Suspension issues include strut mount bearing failure and rear sway bar end link failure. Electrical issues can include battery drain and xenon headlight ballast failure. Interior problems involve dashboard rattling and rear seat release lever failure. The severity of these issues varies, and repair costs can be significant, so it’s important to consider these potential problems when evaluating the vehicle.