Autotesting involves a series of tests, generally around traffic cones, to measure precision driving skill.
thumb|right|A car performing autotests on tarmac in the UK
The tests often include stopping with the front and rear wheels straddling a line, and always end stopping in a garage (usually marked out with cones). Sections of each test are usually completed in reverse. Cars involved can be standard road cars or ones specially built for autotest.
thumb|left|A car performing autotests on grass surface in the UKAutotests can take place on either grass or hard surface. Grass Autotests are popular for club events as they are more gentle on tires and transmissions. Many Clubs run their Grass autotests without any reversing. Championship Autotests in the UK are normally on a hard surface.