Why do some cars catch fire?

[Ahtong]

Last night there was 2 accidents at the CTE - SLE intersection, causing an epic jam.

 

One accident vehicle was a burnt out Wish.

 

Nowadays, it seems quite a few vehicles have been catching fire. I wonder why this is so?

 

Is it a lucky hit in the petrol tank? Or were fuel lines ruptured in the accident?

 

Does the fire start slowly or does the car go ka-boom?

[Acerchan2002]

Add this add that lor... Stock car can hardly catch fire.

[Vega]

Last evening over at the junction of AMK ave 5 and YCK, a private bus with broken front windscreen was stuck at the traffic. A fire engine and an ambulance were at the scene. anyone knows what happened?