hi people i'm new to this forum, I have a question, wonder if you can help me out

I bought a second hand polo 1996 (N reg) about 5 months ago, very happy with it, i was told it had been previously serviced 1 year ago, I have to get it serviced soon but I have no idea how much it'll cost me how much should i expect to pay for a complete service?


Also -- eversince a week ago i started hearing a rattling noise coming from the back of the polo, i was told this might be something to do with the exhaust? What might it be? has anyone experienced it before? what can be done to fix it?

thanks for your help (in advance )