Help please, I have a problem with my 1989 110 CSW. When driving at about 30mph, the landy goes over a little bump or drain cover and the whole front of the landy starts to shake violently. Slowing right down stops it untill I speed up and hit a bump again.
I've had the wheels balanced and even swopped them from front to back with no effect.
I have checked and adjusted front wheel bearings and checked for any excess wear in the swivel hubs. But there is a lot of play in the front axle panhard bush underneath the power steering box.
I phoned Paddocks to order panhard bushes, and they said it might be the steering damper.
Any suggestions please ?
Thanks