Not joined yet? Register for free and enjoy features such as alerts, private messaging and viewing latest posts and topics.
DPF, EGR, Swirl Flaps deletes and DEF - strange exhaust smell
DPF, EGR, Swirl Flaps deletes and DEF - strange exhaust smell
So basically I have had an engine rebuild and had the emmisions items deleted. I mean physically still there but mapped out. Thing is the exhaust fumes are a little and sometimes I'm getting white deposit on the exhausts could this be DEF leaking?