I thought the 2002 models have retractable headlight washers... but in the 2002 color order catalog i saw... all pictures showed non-retractable washers including on the 4.6. Also, I noticed a small up/down switch near the rear liftgate in a picture. Do you think this is used to raise/lower the rear seatbacks... so that you can move them up when putting items in the rear of the car?