satnav

What is Android Auto?

Google's in-car infotainment system is gaining popularity, but what exactly does it do? The Car Expert explains how Android Auto works.

What is Apple CarPlay?

Apple's in-car infotainment system is gaining popularity, but what exactly does it do? The Car Expert explains how Apple CarPlay works.

Satnav shopping guide

Choosing a satnav system can be a bewildering experience these days. There are hundreds of choices of navigation assistants, ranging from free smartphone apps to factory-fitted systems that come with your car. But what do you get at each level of spend, and what will provide you with the best value? The Car Expert is here to help!

How accurate is your car speedometer?

Have you noticed that your car speedometer sometimes reads faster than your satnav says? Find out why this happens in this week's #AskTCE

Which optional extras are worth paying for?

The right car is dependent on personal tastes of every driver. Optional extras are one factor that consumers have to weigh up.

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