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2000 HR Endeavor DP 46000 miles.
Cat 300 HP w/ Allison 6 Speed Tranny.
Problem: Driving along and engine was losing power. Would idle and sometimes get up to full power but would ultimately "chug chug" down the road. Finally made it to a rest stop and got some family to come help me. Chugged it to the nearest diesel mechanic who immediately diagnosed the problem as a fuel separator (filter?). Changed separator and the thing ran like a champ. The mechanic said it is good practice to change the fuel separator once a year under normal driving conditions as diesel fuel is mighty nasty stuff. He also mentioned that when taking off the old filter there was visible trash in and around the filter. I got off luck with a $20 filter and $75 in labor.
Cat 300 HP w/ Allison 6 Speed Tranny.
Problem: Driving along and engine was losing power. Would idle and sometimes get up to full power but would ultimately "chug chug" down the road. Finally made it to a rest stop and got some family to come help me. Chugged it to the nearest diesel mechanic who immediately diagnosed the problem as a fuel separator (filter?). Changed separator and the thing ran like a champ. The mechanic said it is good practice to change the fuel separator once a year under normal driving conditions as diesel fuel is mighty nasty stuff. He also mentioned that when taking off the old filter there was visible trash in and around the filter. I got off luck with a $20 filter and $75 in labor.
