Table 1 shows ten common electrical system related problems of the 2007 Acura TL. The number one most common problem is related to the electrical system (eleven problems). The second most common problem is related to the battery dead (three problems).
The hfi unit/bluetooth overheats or draws power when car is not on. After 2+ days of not being turned on. It drains the car battery. Read details...
After being parked for about 2 weeks the battery started fine. I drove 10 miles, turned off the car for 1 hour, tried to start the car again and the engine would not turn over. The inside lights were on but the headlights were dim. Read details...
The battery drains after the car sits in one spot for more than two days. Had to buy a new battery. It did it again. The alternator is good. But the battery keeps draining. Can�t afford to miss work or taking time to go get the battery recharged every week. Read details...