coolantdipstickengineforecourt fixesgraham bengemaintenancemotoringoilukmotortalkwasher fluid Under the Bonnet – How complicated is it really? UKMotorTalk - 15th March 2017 UKMotorTalk’s Forecourt Fixes guides you through the major components that are under the bonnet of your car. Keep up to date with the series by saving the Forecourt Fixes playlist and follow the UKMotorTalk channel.