Complete the What Car? Reliability Survey and you could win £250

The What Car? Reliability Survey is your chance to spill the beans about your car. As a thank-you for your help you could win a £250 Amazon voucher...

2021 Reliability Survey

New cars are gaining ever-more-complex safety and connectivity technology, from automatic emergency braking systems to online concierge services that can book you a parking space for when you arrive at your destination.

All good stuff, but this also means there are more things than ever to go wrong, and that's why we value your input into the annual What Car? Reliability Survey.

We ask car and van owners to tell us if their vehicle has suffered a fault in the past year, and if so, how long it was out of action and, crucially, how much it cost to be fixed. This information is used to create a unique reliability rating for each model. 

The 2020 What Car? Reliability Survey contains data on 175 models from 31 car brands. Complete the 2021 survey now to help us gain ratings for even more car models. 

Win £250 for completing the What Car? Reliability Survey

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Next: Find out which models excelled in the 2020 What Car? Reliability Survey >>