What Car? Q&A - Introduction

This week, you want to know why an internet broker wants to hang on to a car's V5C for up to a year, which used cars fall into tax band B, and how to find out the weight of a car for safe towing.

We've got answers to these questions and more, so read on to learn more. If you've got a query, look below to find out how we can answer it for you.

Tried our advice section?
Before you send in an e-mail, you could find the answer you're looking for in our advice section and glossary. Click here to go to our advice section, and here to take a look at the glossary.

Green Car Buyers Guide
Whatcar.com has a dedicated section devoted to environmental motoring. It covers every aspect of green cars, from how they work to the best models on offer. For more information, clickhere

Still got a question?
Click here to submit your own question, but please be aware that we are inundated and can't promise to reply to everyone.

What Car? Recommends - let us help you choose your next car
If you're after advice on which car to go for, 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, what you'll use the car for and how many miles you're likely to cover each year.

Send us a picture of yourself with the people who will be using the car and you could appear in the magazine as well. Help us to help other motorists like you.

Click here to send us a picture and get a selection of cars picked out just for you.

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