See also:

Fuel information
You must only use unleaded gasoline in your vehicle. Select premium unleaded gasoline with an octane rating of 91 (Research Octane Number 96) or higher required for optimum engine performance. If ...

If you have repair delays questions
If you have questions or concerns about your vehicle’s California emission warranty coverage, please follow the steps described. You may also request information from or report complaints to: ...

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 l Fluid leaks under the vehicle ( ...