My Tyres size is 235-45-17. But the spare tyre is 215-55-16. Is this normal? Or do I have a wrong size spare ?? Also does the 2.2cdi Avantgarde have 2 rear fog lights or 1 ?? The holder (and therefore bulb) is missing on rear nearside. I am told a car needs only offside rear fog light to be working for MOT. And that most cars are fitted with only 1 rear fog light. It has been suggested that this car may have only had 1 rear fog light - but I am not too sure. Can anyone out there confirm?? Where can I get hold of a bulb holder (for fog lamp) and what is the correct name for it ??