My cars just about to hit 2000 miles and theres a slight squeak coming from somewhere in the engine, the only thing ive been under the bonnet for it to put in windscreen wash and change the air filter which ended up not being changed, i have double checked the air box is sealed properly and is tight and i also went into the boot and made sure the box for the jack wasnt moving, its not that loud and only occurs on some roads when im doing under 30mph, is it just the something like the suspension bedding in and im being paranoid, or should i get a dealer to have a look ?