2012 Nissan Pathfinder

The 2012 Nissan Pathfinder is a mid-size SUV offered with a 4.0L V6 engine (VQ40DE) producing 266 horsepower and 288 lb-ft of torque, paired with a 5-speed automatic transmission. Owners generally appreciate its ruggedness, towing capacity, and spacious interior. Common complaints include fuel economy, ride quality on rough roads, and some reliability issues.

Engine

4.0L V6 (VQ40DE)

• Timing Chain Rattle
  • Description/Symptoms: A rattling noise, particularly on cold starts, emanating from the front of the engine. This can be caused by worn timing chain guides and/or tensioners.
  • Solution: Replacement of the timing chain, tensioners, and guides.
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks from various locations, including the radiator, hoses, and water pump. Overheating may also occur.
  • Solution: Replacement of the leaking component (radiator, hose, water pump, etc.).
  • Estimated Cost to Fix: $150 - $800+, depending on the part.
  • Recalls: None Found

Transmission

5-Speed Automatic

• Transmission Slipping/Harsh Shifting
  • Description/Symptoms: The transmission slips between gears, or shifts harshly. This can be caused by worn clutches, valve body issues, or low transmission fluid.
  • Solution: Transmission fluid change, valve body replacement, or transmission rebuild/replacement.
  • Estimated Cost to Fix: $150 (fluid change) - $3,500+ (rebuild/replacement)
  • Recalls: None Found

Suspension

• Rear Suspension Sag
  • Description/Symptoms: The rear of the vehicle sits lower than the front, especially when loaded. This can be caused by worn rear coil springs or shocks.
  • Solution: Replacement of the rear coil springs and/or shocks.
  • Estimated Cost to Fix: $300 - $800
  • Recalls: None Found
• Front Strut Mount Noise
  • Description/Symptoms: Clicking or popping noise when turning the steering wheel, especially at low speeds.
  • Solution: Replacement of the front strut mounts.
  • Estimated Cost to Fix: $250 - $500
  • Recalls: None Found

Electrical

• Blower Motor Resistor Failure
  • Description/Symptoms: The blower motor for the climate control system only works on certain speeds, or not at all.
  • Solution: Replacement of the blower motor resistor.
  • Estimated Cost to Fix: $100 - $250
  • Recalls: None Found
• Alternator Failure
  • Description/Symptoms: Battery light on the dashboard, dimming headlights, difficulty starting, or complete electrical failure.
  • Solution: Replacement of the alternator.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found

Exterior

• Rust on Undercarriage
  • Description/Symptoms: Rust forming on the frame, suspension components, and other undercarriage parts, especially in areas with road salt exposure.
  • Solution: Rust removal and prevention treatment. In severe cases, component replacement may be necessary.
  • Estimated Cost to Fix: $100 (rust treatment) - $1,000+ (component replacement)
  • Recalls: None Found

Interior

• Cracked Dashboard
  • Description/Symptoms: Cracking or warping of the dashboard, especially in areas exposed to direct sunlight.
  • Solution: Replacement of the dashboard or installation of a dashboard cover.
  • Estimated Cost to Fix: $200 (dash cover) - $1,500+ (dashboard replacement)
  • Recalls: None Found

Summary

The 2012 Nissan Pathfinder, while generally reliable, has some common issues that potential buyers should be aware of. Engine-related problems like timing chain rattle and coolant leaks can be relatively costly to repair. Transmission issues can range from minor fluid changes to complete rebuilds, adding to potential expenses. Suspension and electrical issues are also present, but generally less severe. Rust is a common concern, particularly in colder climates. Overall, the severity of these issues ranges from minor inconveniences to significant repairs, with potential costs ranging from a few hundred to several thousand dollars. A thorough inspection before purchase is recommended.