ISB 300 Power loss / Turbo Failure
I have a 2004 Newmar Kountry Star with 69k miles. It's been a great coach and I have had no problems to date. On my last trip I noticed significant power loss, especially when climbing hills or tak...
Forum Discussion
Check/change the fuel strainer. I had the same problem, service dept hadn't changed the strainer when the yearly maintenance was done. Problems started later.
The flow chart/troubleshooting for the turbo starts with turbo replacement, then the lift pump, then the fuel strainer.
Good Luck
Journey Indiana
The flow chart/troubleshooting for the turbo starts with turbo replacement, then the lift pump, then the fuel strainer.
Good Luck
Journey Indiana
