could anyone tell me which coolant to use and also how to top it up properly, also is that black little box with radiator cap on top on engine, do you put any fluids into that cos ive opened it today n it empty, is it a bad sight ???thank you

 

fill that tank to the brim, dont use halfords organic pink (i did with bad results). then top up the tank to between the l and f line on the bottle by the inner wing. top up when cold and fill slowley to avoid trapping air.

 

so i buy genuine antifreezer top that metal tank to full with antifreeze, then that little coolant with yellow cap to halfway with antifreezer aswell. wot about water and how many litres do i put in ??

 

dont use halfords organic pink (i did with bad results).

.....Whats wrong with the cilicate free Halfords pink one bud??