2014 Toyota Tundra

The 2014 Toyota Tundra is a popular full-size pickup truck known for its reliability and strong resale value. Engine options include a 4.0L V6 producing 270 horsepower and 278 lb-ft of torque, a 4.6L V8 producing 310 horsepower and 327 lb-ft of torque, and a 5.7L V8 delivering 381 horsepower and 401 lb-ft of torque. The 4.0L and 4.6L engines are paired with a 5-speed automatic transmission, while the 5.7L engine utilizes a 6-speed automatic transmission. Owners often praise the Tundra for its robust build quality, comfortable ride, and towing capabilities. However, some common complaints include lower fuel economy compared to competitors and a less modern interior design.

Engine

4.0L V6

• No Issues Found

4.6L V8

• No Issues Found

5.7L V8

• Secondary Air Injection Pump Failure
  • Description/Symptoms: Check engine light, codes related to the secondary air injection system (e.g., P2440, P2442), loud noise upon cold start.
  • Solution: Replacement of the secondary air injection pump and/or valves. Bypassing the system has been reported but may not be legal in all areas.
  • Estimated Cost to Fix: $800 - $1500+
  • Recalls: None Found
• Exhaust Manifold Leak
  • Description/Symptoms: Ticking noise, especially on cold starts. Exhaust fumes detected near the engine bay.
  • Solution: Replacement of the exhaust manifold and gasket.
  • Estimated Cost to Fix: $500 - $1000+
  • Recalls: None Found

Transmission

5-Speed Automatic (4.0L and 4.6L Engines)

• No Issues Found

6-Speed Automatic (5.7L Engine)

• Torque Converter Shudder
  • Description/Symptoms: Shuddering or vibration felt during light acceleration, particularly between 40-60 mph.
  • Solution: Replacement of the torque converter, transmission fluid flush (using Toyota WS fluid), or complete transmission rebuild.
  • Estimated Cost to Fix: $800 - $3000+
  • Recalls: None Found

Suspension

• Leaf Spring Squeaking
  • Description/Symptoms: Annoying squeaking noise coming from the rear suspension, especially when going over bumps.
  • Solution: Lubrication of the leaf spring bushings and contact points. Replacement of worn bushings.
  • Estimated Cost to Fix: $50 - $300+
  • Recalls: None Found

Electrical

• Loose Gas Cap
  • Description/Symptoms: Check engine light, and loose gas cap warning on the dash.
  • Solution: Check and tighten gas cap. Replace fuel cap if damaged or malfunctioning.
  • Estimated Cost to Fix: $20-$50+
  • Recalls: None Found
• Tailgate Wire Harness Failure
  • Description/Symptoms: Tailgate lock, camera, or lights stop functioning. Wires may be visibly damaged upon inspection of the harness.
  • Solution: Repair or replacement of the tailgate wire harness.
  • Estimated Cost to Fix: $150-$400+
  • Recalls: None Found

Exterior

• Rust on Frame
  • Description/Symptoms: Visible rust forming on the frame, particularly in areas exposed to road salt. In severe cases, this can lead to structural weakening.
  • Solution: Rust removal, application of rust inhibitor, and protective coating. In cases of severe rust, frame replacement may be necessary.
  • Estimated Cost to Fix: $200 - $5000+ (depending on severity)
  • Recalls: None Found

Interior

• Airbag Clockspring Failure
  • Description/Symptoms: Airbag warning light on the dash, intermittent horn function, or difficulty using steering wheel-mounted controls.
  • Solution: Replacement of the airbag clockspring.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Summary:

The 2014 Toyota Tundra is a generally reliable truck, but owners should be aware of potential issues. The most significant and potentially expensive issues are related to the 5.7L V8 engine, particularly the secondary air injection pump failure and exhaust manifold leaks. Frame rust is another concern, especially in areas with harsh winters. The 6-speed automatic transmission may exhibit torque converter shudder, which can lead to costly repairs. Other electrical and interior issues, such as the tailgate wire harness and airbag clockspring, are less severe but still require attention. Overall, while the Tundra is a solid choice, pre-purchase inspections are recommended to identify and address any potential problems, especially those related to rust and the 5.7L engine components.