2007 Lexus GS450h

Introduction:

The 2007 Lexus GS450h is a luxury hybrid sedan. It is powered by a 3.5-liter V6 gasoline engine that produces 292 horsepower and 267 lb-ft of torque. The engine is paired with a continuously variable automatic transmission (CVT). The GS450h achieves an impressive fuel economy of 25 mpg in the city and 32 mpg on the highway. It offers a quiet and comfortable ride, as well as a spacious interior. However, the GS450h is known to have some reliability issues, particularly with its engine and transmission.

Engine

• V6 3.5L Gasoline Engine
  • Oil Consumption: The V6 engine is known to consume excessive amounts of oil, which can lead to engine damage if not addressed.
    • Solution: Replace piston rings and valve stem seals.
    • Estimated Cost to Fix: $2,000 - $4,000+
    • Recalls: #12V399000, #13V416000
  • Intake Manifold Gasket Failure: The intake manifold gasket can fail, causing vacuum leaks and reduced engine performance.
    • Solution: Replace intake manifold gasket.
    • Estimated Cost to Fix: $500 - $1,000
    • Recalls: None Found

Transmission

• Continuously Variable Automatic Transmission (CVT)
  • Transmission Slipping: The CVT can slip when shifting gears, resulting in a loss of power and poor acceleration.
    • Solution: Replace or rebuild CVT.
    • Estimated Cost to Fix: $4,000 - $6,000+
    • Recalls: None Found

Suspension

• Front Suspension Bushing Wear: The front suspension bushings can wear out prematurely, causing clunking noises and reduced ride comfort. * Solution: Replace front suspension bushings. * Estimated Cost to Fix: $500 - $1,000 * Recalls: None Found

Electrical

• Battery Pack Malfunction: The battery pack can fail, causing electrical problems and a loss of power. * Solution: Replace battery pack. * Estimated Cost to Fix: $3,000 - $5,000+ * Recalls: #14V572000

Exterior

• Tail Light Condensation: The tail lights can develop condensation, reducing visibility and affecting the light output. * Solution: Replace tail lights. * Estimated Cost to Fix: $500 - $1,000 * Recalls: None Found

Interior

• Door Lock Actuator Failure: The door lock actuators can fail, causing the doors to lock or unlock unexpectedly. * Solution: Replace door lock actuators. * Estimated Cost to Fix: $200 - $400+ * Recalls: None Found
• HVAC System Blower Motor Failure: The HVAC system blower motor can fail, resulting in a lack of heating or cooling inside the vehicle. * Solution: Replace blower motor. * Estimated Cost to Fix: $500 - $1,000 * Recalls: None Found

Summary:

The 2007 Lexus GS450h has several potential reliability issues, particularly with its engine, transmission, and electrical system. The severity of these issues varies, with some being relatively minor and inexpensive to fix, while others can be more serious and costly. It is important to note that not all GS450h models will experience these issues, but it is important to be aware of them when considering purchasing or owning this vehicle.