I may be doing this wrong but the PHEV’s work out a lot more expensive over the 3 years even at 11.3p/Mile
FHEV
AP £2695
24000 Miles @ 45mpg = 533 Gal
@ £1.44L = £3,448
£6,143 over 3 years
PHEV
AP £4145
24000 Miles @ 11.3p/Mile £2,712
£6,857 over 3 years Plus any petrol used
AP £5045
24000 Miles @ 11.3p/Mile £2,712
£7,757 over 3 years Plus any petrol used
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!