I've just discovered my fan has loosened after driving into flood water without warning, this morning its making a racket can I repair, or do I need renault to look at it.
I'm also concerned radiator might be a bit looser also, I'm not really sure wether there should be any play
It can be tightened back into place if you have not lost hardware. Howver I think you may have net the fan as well and it will need replacement. Not doing so will damage the water pump if the pulley is attached to fan.