Should I get my car chipped?

I'm considering chipping my Peugeot 3008 2.0 150PS, it's done 62,000 miles. The claimed power increase is 187PS and fuel consumption reduction of 30 per cent. Is this viable and, if so, why don't manufacturers...

Do I need to notify my insurer of a modification if I change my runflat tyres?

I saw you recently advised a driver to inform his insurance about replacing runflats with non runflats as a modification. What's your advice about my MINI Cooper with genuine replacement MINI steel wheels...

The emission fix ruined my car - are Volkswagen liable for not checking if it was modified?

I bought a Volkswagen Scirocco from a private seller in October 2016. The car was fully serviced and appeared to be in good condition. The other day Volkswagen did the emissions update and it completely...