Thought I'd share this picture. Doctors /surgeons use a vehicle engine to describe a human body to patients, we as mechanics including ourselves at MN Servic...

EGR valve or Exhaust gas re-circulation unit. Designed to lower emmisions and re-circulate hot exhaust gases through a built in cooler and back through the e...

The amazing ecu system nicknamed “the brain” Built into the BMW’s automatic gearbox, This box is being cleaned and new filter pan installed before filling wi...

It seems not many garages attempt engine rebuilds now a days. But with good reason. It is often cheaper to replace with a second hand unit. Although both of ...

Introducing a very clever piece of diagnostic equipment. Any air leak on an engine is likely to cause running issues, possible engine management light making...