by Jeff
(Spain)
I recently bought a 30ft boat with 2 x volvo penta 4.3 gxi. I have no problems in starting the engines when they are cold or even not used for few days/weeks. The issue I am facing is when engines are warm, it becomes very hard to start them. The trick I have is to put full gas and start them, it works...I do not think this is very convenient on the long run. To be said I have no clue about engines... The mechanic has already changes the air sensors, checked oil pressure, etc , did not helped. Have had you similar issues ? Any ideas? Thanks