Marcuscooby

Right guys, I have a clunking noise coming from the rear left of the car. When i change direction, from left to right and so on, it clunks. Sometimes pulling up drop kerbs too. Im guessing its a bush . I jacked the car up and tried to make the noise off the deck and it doesnt do it. I guess this is because the suspension is in a different position i.e, not where the worn area of the bush is.

Now... I have no clue as to what the arangement of the suspension is. Is there more than one bush i should be looking at? os ot an easy / cheap fix?

Any help would be greatfully recieved.

Cheers Marcus