What can we do to our Toyota Avensis's pollen filters to prevent hayfever?

We have recently had our car serviced and was told that our pollen filter needed cleaning. My wife has been coughing ever since with hayfever symptoms that disappear when she is outside! Speaking to someone...

Why does my Nissan Note blow dead insects in my face?

I finally parted with my beloved but batty Rover 75 in favour of Nissan Note. It's within my budget, big enough to house a wheelchair for my mum, and (I thought longingly of my old Micra) reliable. It's...