X5 rear end sags overnight, where do I take it? Home › Forums › Bangkok tips › X5 rear end sags overnight, where do I take it? Tagged: Best place to repair BMW X5 air suspension in Dubai This topic has 0 replies, 1 voice, and was last updated 1 week, 1 day ago by markdonnelly. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In