If you think something is wrong

If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Lexus dealer as soon as possible.

Visible symptoms

Fluid leaks under the vehicle (Water dripping from the air conditioning after use is normal.).

- Flat-looking tires or uneven tire wear.

- Engine coolant temperature gauge needle continually points higher than normal.

Audible symptoms

l Changes in exhaust sound.

- Excessive tire squeal when cornering.

- Strange noises related to the suspension system.

- Pinging or other noises related to the engine.

Operational symptoms

l Engine missing, stumbling or running rough.

- Appreciable loss of power.

- Vehicle pulls heavily to one side when braking.

- Vehicle pulls heavily to one side when driving on a level road.

- Loss of brake effectiveness, spongy feeling, pedal almost touches the floor.

    See also:

    Cleaning and protecting the vehicle interior
    The following procedures will help protect your vehicle's interior and keep it in top condition: Protecting the vehicle interior Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces ...

    Event data recorder
    Your vehicle has computers that monitor and control certain aspects of your vehicle. These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for t ...

    Exterior
    The styling of the GX 470's exterior is intended to resemble other Lexus vehicles. Integrated fender flares and illuminated running boards are installed. The GX 470's wheelbase and length are a b ...