Crankcase breathers play a big role in reducing diesel engine emissions by recirculating blow-by gases back into the engine.

In this story, you’ll see how creative errors can sneak in and deprive pilots of the fuel that keeps us airborne.

A car mechanic has warned drivers should avoid buying these second-hand petrol and diesel vehicles if they notice one problem ...

The king of engines whoomphs into life. Definitely whoomphs. It doesn’t snarl or scream, it doesn’t pepper the air with fake pops, there’s just a sense of a lot of air being drawn in ...