I read that its possible to get to the 4th bolt without removing intake..

I tried to search for how to guide on this site but I could not ...can someone point me to guide preferably with pictures and exact tool to be used to reach that 4th bolt under intake?

 

It's buried in this thread:

https://www.chryslerforum.com/forum/...-sebring-2834/

There's some incorrect information in the thread but if you read all the way through you'll find the tool you need and the method to to the job without removing the intake manifold. You'll need an 8mm flex-head ratchet wrench. It can be done, I've done it on two different cars.