2014 Nissan Armada

The 2014 Nissan Armada is a full-size SUV known for its robust towing capacity and spacious interior. The 2014 model is equipped with a 5.6L VK56DE V8 engine producing 317 horsepower and 385 lb-ft of torque, paired with a 5-speed automatic transmission. Owners generally appreciate the Armada’s powerful engine and comfortable ride, but some dislike its poor fuel economy and large size making it difficult to maneuver.

Engine

5.6L VK56DE V8

• Timing Chain Tensioner Failure
  • Description/Symptoms: Rattling noise on startup, especially when cold. Can lead to severe engine damage if the timing chain jumps.
  • Solution: Replacement of the timing chain tensioner, guides, and potentially the timing chain itself.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: None Found
• Exhaust Manifold Cracking
  • Description/Symptoms: Ticking or hissing noise from the engine bay, especially when cold. Can also cause a burning smell.
  • Solution: Replacement of the cracked exhaust manifold.
  • Estimated Cost to Fix: $800 - $1,500
  • Recalls: None Found
• Oil Consumption
  • Description/Symptoms: Low oil level warnings, requiring frequent oil top-offs between oil changes. Blue smoke from the exhaust may be present.
  • Solution: Difficult to pinpoint root cause. Could require valve stem seal replacement or piston ring replacement, or engine replacement if damage is severe.
  • Estimated Cost to Fix: $1,000 - $5,000+ depending on the cause and repair required.
  • Recalls: None Found

Transmission

5-Speed Automatic

• Transmission Slipping
  • Description/Symptoms: Hesitation or delayed engagement when shifting gears, especially between 2nd and 3rd gear. RPMs flare without corresponding increase in speed.
  • Solution: Transmission fluid flush, valve body replacement or a complete transmission rebuild or replacement.
  • Estimated Cost to Fix: $300 (fluid flush) - $4,000+ (rebuild/replacement)
  • Recalls: None Found

Suspension

• Rear Air Suspension Failure (if equipped)
  • Description/Symptoms: Rear of the vehicle sagging, especially overnight. Air compressor running constantly or not at all. Ride quality becomes harsh and bouncy.
  • Solution: Replacement of the air springs, air compressor, or height sensors.
  • Estimated Cost to Fix: $500 - $2,000+ depending on the component(s) needing replacement.
  • Recalls: None Found
• Front Strut Mount Failure
  • Description/Symptoms: Clunking or popping noise from the front suspension, especially when turning or going over bumps.
  • Solution: Replacement of the strut mounts.
  • Estimated Cost to Fix: $400 - $800
  • Recalls: None Found

Electrical

• Blower Motor Resistor Failure
  • Description/Symptoms: Only one or two fan speeds working, or no fan at all.
  • Solution: Replacement of the blower motor resistor.
  • Estimated Cost to Fix: $100 - $300
  • Recalls: None Found
• ABS Sensor Failure
  • Description/Symptoms: ABS light illuminated on the dashboard. ABS may not function properly during braking.
  • Solution: Replacement of the faulty ABS sensor.
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found

Exterior

• Rear Liftgate Actuator Failure
  • Description/Symptoms: Difficulty opening or closing the rear liftgate, or liftgate only opening/closing partially.
  • Solution: Replacement of the liftgate actuator.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found

Interior

• Navigation System Failure
  • Description/Symptoms: Navigation screen freezing, blacking out, or displaying incorrect information.
  • Solution: Software update, replacement of the navigation unit.
  • Estimated Cost to Fix: $100 (software update) - $1,000+ (replacement)
  • Recalls: None Found
• Climate Control Issues
  • Description/Symptoms: Inconsistent temperature control, with vents blowing hot air when cold is selected or vice versa.
  • Solution: Diagnose and repair or replace the climate control actuator or blend door.
  • Estimated Cost to Fix: $200 - $800
  • Recalls: None Found

Summary

The 2014 Nissan Armada, while offering power and space, can suffer from several issues. Engine problems, such as timing chain tensioner failure and exhaust manifold cracking, can be costly to repair. Transmission slipping is another potential concern. Suspension and electrical issues, while generally less expensive, can still be inconvenient. The severity of these issues ranges from minor inconveniences to potentially catastrophic engine damage. Overall, potential buyers should be aware of these common problems and carefully inspect any used Armada before purchasing.