2011 Lexus LS 460 Owners Manual - Page 367

2-4. Using other driving systems l If there is a slope in the road 2 The assisted parking position will move left or right of the set target parking position. When driving In this case, if you align the warning flag with the rear of the forward parked vehicle, and the extended green line with the lower edge of the parked vehicle's rear wheel when setting the target parking position, the left side of your vehicle will be roughly in line with the left side of the front parked vehicle once assisted parking is complete. If you are parallel parking on the opposite side of the road, left and right will be reversed. 271