Thanks for the info, but I can't get car to start to see if psi will go back to 44. I was told if the batter is old it could be causing the problem. When I purchase a battery, what should the cold cranking amps be on the new battery. I have been told this has a lot to do with the car not starting. T...

Purchased a 2001 Volvo S40 with 190,000 miles, car ran fine for a couple of days, then the car overheated, added water and used blue devil to seal heads. I know this is a temporary fix, but seems to be working, compression is good with no water or antifreeze where they shouldn't be. My problem now i...