At least once a month on here there is a problem with a diesel overheating.
Almost every time it turns out to be a dirty radiator causing the problem.
Are you having over heating problems and, if so, have you cleaned the radiator REALLY good?
Apparently it takes some effort on some of these rigs to clean it correctly.
2004 Monaco La Palma 36DBD, W22, 8.1, 7.1 MPG
2000 LEXUS RX300 FWD 22MPG 4020 LBS
The coldest winter I ever spent was a summer in San Francisco.