Good day forum users, I like to ask for help.
I just bought 2016 Volvo VNL 670 515Kmiles, the seller did Head, injectors, cups, turbo, DPF filter cleaning, as I started to drive I noticed. Black smoke when turbo kicks-in, i have it at a shop for repairs and shop did replaced, 7 injector with module, boost sensor, cleaned & checked EGR( separate company), hydrocarbon valve, EGR diff sensor, intercooler, checked for air pressure, ...
At first it showed nox sensor and injector quality for multiple injectors, I did software update and now no codes showing up....
Shop saying it could be Cracked DFP filter($5k) Or injectors($4K), no guarantee that it will fix a problem... I just spend $8K for a shop... Work.....
Can someone recommend or suggest what can it been?
Thank you All who are willing to help.
2016 Volvo VNL670 D13 Black Smoke Help
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by CATAHA, Aug 1, 2021.
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
