I am having difficulty starting my Zafira when cold so I thought I would check my glow plugs. Unfortunately they are extremely tight! Garage friend has suggested having a go at them and if it goes ...

Diesel engines ignite the air/fuel mixture with heat generated by friction and compression, while gasoline engines use the heat caused by a spark from a spark plug. That's why diesel engines are ...

Last week I had a quote from my local BMW garage for £300+ for changing the glow plugs on my BMW 5 Series (2003). I gave them the green light to do the work, but have now been told that they’ve ...