https://youtube.com/shorts/lRjZPsHpglM?si=JpnGKJ1yWU2ySsCI
Replace all filters and fuel pump. For almost two hours working like a champ but after black smoke and raw idle. Start immediately but what’s caused of black smoke?
APU unit black smoke
Discussion in 'Trucks [ Eighteen Wheelers ]' started by FireGeneraL_, Nov 2, 2024.