I just took my 4 year old Acura purchased from this dealer in for 100,000 mile recommended service (total cost $2,200). I told them my headlights were not working properly on dim. They are so dim I would consider it a safety hazard driving at night. Since they are coming on, they told me there was nothing they can do to diagnose it. Prior to this I would have considered another Acura for my next car. Now, I would not, unless I purchased from another dealer than can service it.