Internal combustion engines are incredibly complicated machines that many of us interact with on a daily basis, but don't completely understand. You get in your car, turn the key or push the start ...

If there’s one warning light that unites every driver from Anchorage to Miami, it’s that little amber engine icon.

My 2012 Holden Captiva has low engine power and there’s a noise like air is leaking somewhere. You haven’t told me which engine is fitted to your car, but if it’s the turbo-diesel engine, then the ...