1992 Honda Accord Knocking when accelerate and turn at the

Hi there,

I hear a strange knocking noise (like a wooden ship knocking gently on the sea - really.) When I accelerate and turn the steering wheel at the same time. There is no knocking when I am turning the wheel and braking or turning the wheel and 'coasting'. There is also no knocking when I accelerate and do not turn the wheel.

Any idea what this is? It's been happening for about 2 months and I'm dreading taking it in for service.

Thanks, Chris