I am posting this for one of my members who has a 2008. He is experiencing cold start issues with his car. It will start with no issues when leaving his garage, however, when he parks it outside in the cold, an hour or two later when he goes to start car, the car struggles to start. The engine turns over, just fails to ignite. After he tries for several minutes, it finally starts. The car also runs fine once its up and running. My initial recommendation to him was to replace the spark plugs as I determined they are original. If memory serves me, the car probably has about 30K miles on it. Any insight or help I coudl forward to him, would be greatly appreciated.