What Car Q&A - Introduction

Will there be a new Golf estate? What's a supercharger and how is it different to a turbocharger? Can I get a deposit back that I paid over the phone?

To find the answer to these and other questions, read on.

Click here to submit your own question. We publish a selection of answers here every week. Please be aware that we are inundated with questions and can't promise to reply to every one.

Before you send in a mail, you could well find the answer you're looking for in our advice section and glossary. Click here to take a look.

If you're after advice on which car to choose, remember to tell us what your budget is and what your buying priorities are. Tell us if you're more interested in economy than performance, for instance, and what you'll use the car for.

Attach a picture of yourself and the other people that will use the car, and we could even feature you in the magazine next month.

Don't forget you can also turn to the What Car? Helpdesk with motoring problems or disputes you might be having. Click here to e-mail the Helpdesk.