2015 INFINITI QX80
2015 INFINITI QX80
The 2015 INFINITI QX80 is a full-size luxury SUV known for its spacious cabin, powerful engine, and advanced features. It is powered by a 5.6-liter V8 engine that produces 400 horsepower and 413 lb-ft of torque, paired with a 7-speed automatic transmission.
People who like the INFINITI QX80 appreciate its luxurious interior, comfortable ride, and impressive towing capacity. However, some owners have reported various issues with the vehicle.
Engine
5.6L V8
Exhaust manifold bolt failure Description/Symptoms: Loose or broken exhaust manifold bolts can cause exhaust leaks, leading to a loud noise and decreased engine performance. Solution: Replace the exhaust manifold bolts. Estimated Cost to Fix: $200 - $500+ Recalls: None Found
Transmission
7-speed Automatic
Delayed/hard shifting Description/Symptoms: The transmission may experience delayed or hard shifting, especially when shifting into higher gears. Solution: Replace the transmission valve body or update the transmission software. Estimated Cost to Fix: $1,000 - $2,500+ Recalls: None Found
Suspension
No Issues Found
Electrical
Battery drain Description/Symptoms: The vehicle’s battery may drain prematurely, leading to difficulty starting the engine. Solution: Identify and fix the source of the battery drain, such as faulty electronics or accessories. Estimated Cost to Fix: $100 - $500+ Recalls: None Found
Exterior
Door handle issues Description/Symptoms: The door handles may become loose or stick, making it difficult to open the doors. Solution: Replace the faulty door handles. Estimated Cost to Fix: $200 - $400+ Recalls: None Found
Interior
Center console cracking Description/Symptoms: The center console can develop cracks around the cup holders or storage compartments. Solution: Replace the center console. Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Summary
The 2015 INFINITI QX80 is a capable luxury SUV with a comfortable cabin and powerful engine. However, some owners have reported issues with the vehicle’s exhaust manifold, transmission, battery, door handles, and center console cracking. The severity and cost of these issues vary, ranging from minor inconveniences to more significant repairs.