2019 TOYOTA HIGHLANDER PROBLEMS

Common Complaints and Reliability

• 1. Engine & Transmission Issues

  • Engine stalling unexpectedly while driving
    
  • Severe hesitation when gas is applied, especially when crossing traffic
    
  • Jerking and rough shifting during acceleration
    
  • Fuel system failures causing loss of power
    
  • Check engine light illuminating intermittently
    
  • Transmission losing power when shifting gears
    

• 2. Braking & Stability Issues

  • Brakes failing to engage properly, leading to longer stopping distances
    
  • Emergency braking engaging unexpectedly, causing sudden stops
    
  • Vehicle rolling backward despite being in park
    
  • Regenerative braking system causing abrupt stops at low speeds
    

• 3. Steering & Suspension Issues

  • Steering wheel locking up, making it difficult to control the vehicle
    
  • Lane Departure Assist (LDA) aggressively pulling vehicle out of lane
    
  • Unstable handling at highway speeds
    
  • Excessive vibrations in the steering wheel
    

• 4. Electrical & Infotainment System Problems

  • Infotainment system freezing or restarting unexpectedly
    
  • Dashboard warning lights flickering randomly
    
  • Key fob failing to lock/unlock doors properly
    
  • Voice navigation and Bluetooth failing to provide verbal instructions
    

• 5. Safety & Airbag Concerns

  • Airbags failing to deploy in crashes
    
  • Seatbelt mechanisms failing to retract properly
    
  • False pre-collision alerts causing unnecessary emergency braking
    
  • Driver’s seat reclining unexpectedly during accidents
    

• 6. Structural & Visibility Issues

  • Sunroof shattering spontaneously while driving
    
  • Windshield cracking from minor impacts
    
  • Excessive wind noise inside the cabin
    
  • Rear doors unlocking unexpectedly when the tailgate is opened
    

• 7. Fuel System Problems

  • Fuel pump failures leading to sudden stalls
    
  • Fuel gauge providing inaccurate readings
    
  • Gasoline odors inside the cabin due to potential fuel leaks
    

• 8. Tire & Wheel Problems

  • Premature tire wear and sidewall cracking
    
  • Tire pressure monitoring system (TPMS) failing to provide accurate readings
    
  • Vehicle losing traction on wet surfaces