Owners/service Manual problems of the 2007 Nissan Versa

1) the reverse lights stopped working and replacing both bulbs did not fix the problem. The problem is electrical and costly to fix. 2) the front passenger window switch/motor stopped working in 2009 and costs $500 to repair so still broken. 3) the rear left passenger door will not always open from the outside with the remote unlock switch on my key 'fob', and sometimes the remote will not lock same door. The door not opening has nothing to do with the child safety switch on the inner door. Sometimes the same door cannot be opened from the inside with the child safety lock in the 'unlock' position and the door unlocked from within. It could become a 'trap' in an emergency situation. This is an on and off problem, and it happens quite frequently. It remains unaddressed. 4)the front exterior driver door handle came apart upon opening and is $500 to fix. 5) the rubber seals around 2 of the doors spontaneously came off and have to be manually re-attached regularly. 6) there is a flapping sound coming from the front driver wheel well area, and mechanics could not find the source of the sound.