I bought an 05 TL 16 mos ago. One week ago, I started experiencing *slow* hard starts. The first 5 secs of *slow* cranking sounds like I have a weak battery. Then the engine starts.

I read that this could be related to the ULEV system. I also read in this forum that turning the ignition 2 clicks and waiting for the fuel gauge to fully register helps to lessen the problem. This has cut the *slow* cranking time to about 2-3 secs.

I have the same problem cold starting the car in the morning.

I also noticed yesterday that the clock is accurate when I turn the ignition 2 clicks, but when the car starts the clock always changes to 1:00, until the Navigation warning pops up. As soon as the warning flashes on, the clock resets to the correct time.

Has anyone else experienced these problems?

 

Moderators: Sorry I just noticed I double posted the same question. Please delete this one. Thanks

 

Have you gotten your battery tested? I had the same problem starting my car and thought it was the battery. After getting a jump, I had replaced the battery, but I still had a problem starting the car. It turned out to be a bad fuse box and I got it replaced under warranty. I also have an '05.