The L/Certified by Lexus warranty includes coverage for a complimentary loaner car, Roadside Assistance * and Trip Interruption Service. It is valid for three years from your date of purchase or 100,000 total vehicle miles, whichever comes first.ARRANTY. Lexus confidently stands behind these exceptional vehicles with the L/Certified Limited Warranty, * which lasts for three years from your date of purchase or 100,000 total vehicle miles.
What is a visual field test? A visual field test is a method of measuring an individual's entire scope of vision, that is their central and peripheral (side) vision. Visual field testing maps the visual fields of each eye individually and can detect blind spots (scotomas) as well as more subtle areas of dim vision.
Therefore, it is very important that you have regular eye exams. Your doctor will perform a series of painless tests -- eye pressure measurements, dilated eye exams, and sometimes visual field testing -- to check for any changes in your eye or in your vision. With early detection, glaucoma can often be controlled with medications, either eye drops or pills.