Answered Engine exhaust clicking noise 2019 FL Chassis

Joined
Nov 2, 2019
Messages
242
Location
Flagstaff, AZ
RV Year
2018
RV Make
Newmar
RV Model
New Aire 3343
RV Length
33' 9"
TOW/TOAD
2020 Jeep Wrangler Rubicon

Somebody posted this on the wrong forum.:D

I noticed this from day 1 on my 2018 NA. Nobody could tell me what it was. Nothing in the documentation. Only happens when engine up to operating temperature, not on first start. Best that I can determine is that it is the DEF dosing pump.
 
Top