Renductant Fluid Injector not sealing off at NOX Catalytic Converter seal causing exhaust fumes to enter cab.
Corrected by Emission Reduction Fluid Injector Replacement.
part # 55515114 Injector
part # 55506825 Clamp
Found by using smoke test. See image!
Having diesel exhaust smell in cab at cold start up. Taking to dealer on 1/24/23, I tried to show service manager Bulletin about Exhaust smell he didn’t even look at it, he said no history of this problem ! Not a good start! Update coming.
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