Search for Content
john-whelan-2 August 3, 2019
This MaxxForce 7 diesel engine gave us a bit of a challenge with intermittent engine shutdowns. The engine code 3055 (high pressure fuel pump related) led us to a solution in the
Read more
john-whelan-2 August 2, 2019
After eleven years of operation it's not surprising to find a worn out turbocharger. The tell tale sign was a very common engine code for these MBE 900 diesel engines. The SPN 2631
Read more
john-whelan-2 June 22, 2019
It all started back in 2013 when we purchased 8 International conventional school buses with the Navistar V-8 diesel engine known as the MaxxForce 7. I personally have never
Read more
john-whelan-2 May 21, 2019
There is a substantial difference with emissions between 2007 diesel engines and pre 2007 diesel engines. Several add on components were designed to support the reduction of
Read more
john-whelan-2 May 18, 2019
The EGR cooler is one of the most important components on a diesel engine these days since it controls the amount of exhaust that transfers from the exhaust system in to the intake
Read more
john-whelan-2 April 7, 2019
With the right fittings from your local hardware store you can test the injection high pressure manifold that can cause diesel performance problems on a MaxxForce DT when it
Read more
john-whelan-2 March 30, 2019
This is a 2007 Mercedes MBE 900 diesel engine with an EOS electronic oil separator engine code. Once the separator has a restriction there is usually oil entering the intake and
Read more