In case you are looking for good oils deal Halfords are doing half price castrol magnatec,works out at £17 instead of £35 but it’s 4ltr sizes,I bought 5/30 fully synthetic for my deisel cmax as the Mobil1 is over £10 for 1 ltr
That's about the only advert I can remember clearly as a kid. The magnatec one where the oil goes down the side of the can and onto a spanner? Unless, i'm totally wrong??