Hi need to replace the passenger side headlamp on a 2004 Agila. I know the radiator grill and front facia has to be removed to get to all 4 headlamp bolts but dont know how easy it is. I've seen the clips on top of radiator grill, but know there are more hidden screws or clips. Are these reusable or sacrificial? Any advice would be greatly appreciated!

Not sure, would carefully try to prise it free if on clips but if screwed in it should be a bit tighter and wouldn't recommend forcing it

Ok many thanks.