hello truckers report forum, im helping my dad with an issue he his having with his truck and I was wondering if someone can offer some advice.
So the issue is that the air pressure does not build up on his kenworth t600 when the engine is idle. However, once he presses on the gas the air pressure does indeed go up but the compressor hose become extremely hot. I'm not very knowledgeable about trucks so any help will be appreciated!