What year and what chassis are we talking about here? Or at least what year/make/model of motorhome. Since its a 400 ISL, it's probably fairly recent, but it would be helpful to know for diagnostic purposes.
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Gary Brinck
Former owner of 2004 American Tradition and several other RVs
Home is West Palm Beach, FL
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Fixed it myself: The bolt for a turbo clamp, that holds the air-air hose for the turbo, had sheared. Had to replace the entire clamp (comes with a blot assembly attached). None of the diesel techs would pursue working on repairs because they could not access the engine compartment. The wood carpet covered panel would not lift for engine cover access. After much frustration waiting (three days), I bought an electric saw and cut through carpet and wood. After removing the engine covers, the separated hose was clearly visible.
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Quote:
Originally Posted by Flyer
Mr_D
My PacBrake problem was on an ISL400. Black smoke, loss of power.
I didn't think any 400 ISL came with an exhaust brake, I know some 370's did however. Thought the 400's all had engine brakes.
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2009 45' Magna 630 w/Cummins ISX 650 HP/1950 Lbs Ft, HWH Active Air
Charter Good Sam Lifetime Member, FMCA,
RV'ing since 1957, NRA Benefactor Life, towing '21 Jeep JLU Rubicon Ecodiesel
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