× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Diesel Fuel in DEF Tank, 2018 Hino 258
Posted to HD/Fleet Forum on 11/1/2020 2 Replies

Hi Glenn,

Corrosion wasn't so much the issue as clogging from the DPF crystallizing was. See the pic; DPF gummed up everything! [DPF contamination] Login to read more.

Files Referenced:


2 Replies Received (View Replies)