How frequently should the components of a fifth-wheel coupling be inspected?
Explanation
"A fifth wheel must be maintained properly. It requires regular lubrication and inspection. This should be carried out monthly or every 10 000 km - whichever comes first."
Theory Tests is your go-to platform for acing the DVSA Theory Test. We provide aspiring drivers like you with top-notch study resources to help you pass the UK Driver’s License Written Test on your first attempt. We offer real like revision questions sourced from DVSA.