Just wanted to know how traction control works on the mk4 astra.
Ok i know it gives the car better traction (obvious) but how does it work. I assumed it was only for 4 wheel drive cars and it splits the power to the 4 wheels who need it most therefore giving better traction.
BUT as far as i know the mk4 astras are all front wheel drive, so how the hell does it work?
also is it better to always drive with it on or turn it off if you have the option?